University of Illinois at Urbana-Champaign
Energy Transport Research Lab
Journal Publications
2023
Ultra-resilient multi-layer fluorinated diamond like carbon hydrophobic surfaces
M. J. Hoque, L. Li, J. Ma, H. Cha, S. Sett, X. Yan, K. F. Rabbi, J. Y. Ho, S. Khodakarami, J. Suwala, W. Yang, O. Mohammadmoradi, G. O. Ince, N. Miljkovic
Nature Communications, 14, 4902, 2023
Performance comparison of refrigerators integrated with superhydrophobic and superhydrophilic freezer evaporators
D. Ghaddar, K. Boyina, K. Chettiar, M. J. Hoque, M. Baker, P. Bhalerao, S. Reagen, N. Miljkovic
Applied Physics Letters, 123, 051602, 2023
Life cycle assessment of hydrometallurgical recycling for cathode active materials
Z. Liu, J. G. Sederholm, K. W. Lan, E. J. Cho, M. J. Dipto, Y. Gurumukhi, K. F. Rabbi, M. C. Hatzell, N. H. Perry, N. Miljkovic, P. V. Braun, P. Wang, Y. Li
Journal of Power Sources, 580, 233345, 2023
Phase change material integrated cooling for transient thermal management of electronic devices
S. Kim, T. Yang, N. Miljkovic, W. P. King
International Journal of Heat and Mass Transfer, 213, 124263, 2023
Knowns, uncertainties, and challenges in agrivoltaics to sustainably intensify energy and food production
N. Gomez-Casanovas, P. Mwebaze, M. Khanna, B. Branham, A. Time, E. H. DeLucia, C. J. Bernacchi, A. K. Knapp, M. J. Hoque, X. Du, E. Blanc-Betes, G. A. Barron-Gafford, B. Peng, K. Guan, J. Macknick, R. Miao, N. Miljkovic
Cell Reports Physical Science, 4, 101518, 2023
System Design and Analysis Methods for Optimal Electric Vehicle Thermal Management
S. Singh, M. Jennings, S. Katragadda, J. Che, N. Miljkovic
Applied Thermal Engineering, 232, 120990, 2023
Hierarchically Patterned Self-Cleaning Polymer Composites for Daytime Radiative Cooling
K. Zhou, X. Yan, S. J. Oh, G. Padilla-Rivera, H. A. Kim, D. M. Cropek, N. Miljkovic, L. Cai
Nano Letters, 23 (9), p. 3669-3677, 2023
Defect-Density-Controlled Phase-Change Phenomena
M. J. Hoque, X. Yan, H. Qiu, Y. Feng, J. Ma, J. Li, X. Du, M. Linjawi, S. Agarwal, N. Miljkovic
ACS Applied Materials and Interfaces, 15(11), p. 14925–14936, 2023
Enhanced internal condensation of R1233zd(E) on micro- and nanostructured copper and aluminum surfaces
J. K. Mendizábal, B. P. Singh, K. F. Rabbi, N. V. Upot, K. Nawaz, A. Jacobi, N. Miljkovic
International Journal of Heat and Mass Transfer, 207, 124012, 2023
Enhanced refrigerant flow boiling heat transfer in microstructured finned surfaces
N. V. Upot, A. Bakhshi, K. F. Rabbi, F. Lu, A. M. Jacobi, N. Miljkovic
International Journal of Heat and Mass Transfer, 207, 123999, 2023
Durability and Degradation Mechanisms of Antifrosting Surfaces
M. J. Hoque, X. Yan, H. Qiu, Y. Qin, X. Du, J. Stermer, N. Miljkovic
ACS Applied Materials and Interfaces, 15(10), p. 13711–13723, 2023
Modeling and design of monolithically coated thermal components
T. Gebrael, A. R. Gamboa, A. Joseph, R. Pilawa-Podgurski, N. Miljkovic
International Journal of Heat and Mass Transfer, 205, 123885, 2023
Responsive materials and mechanisms as thermal safety systems for skin-interfaced electronic devices
S. Yoo, T. Yang, M. Park, H. Jeong, Y. J. Lee, D. Cho, J. Kim, S. S. Kwak, J. Shin, Y. Park, Y. Wang, N. Miljkovic, W. P. King, J. A. Rogers
Nature Communications, 14, 1024, 2023
Skin-integrated systems for power efficient, programmable thermal sensations across large body areas
M. Park, J.-Y. Yoo, T. Yang, Y. H. Jung, A. Vázquez-Guardado, S. Li, J.-H. Kim, J. Shin, W.-Y Maeng, G. Lee, S. Yoo, H. Luan, J.-T. Kim, H.-S. Shin, M.T. Flavin, H.J. Yoon, N. Miljkovic, Y. Huang, W.P. King, J.A. Rogers
Proceedings of the National Academy of Sciences (PNAS), 120(6), 2023
Advances in Micro and Nanoengineered Surfaces for Enhancing Boiling and Condensation Heat Transfer: A Review
N. V. Upot, K. F. Rabbi, S. Khodakarami, J. Y. Ho, J. K. Mendizabal, N. Miljkovic
Nanoscale Advances, Nanoscale Advances, 5(5), p. 1232-1270, 2023
Thermally Responsive Hydrogels for Passive Temperature Regulation under Direct Sunlight
D. Xie, W. Li, C. A. Richards, H. Gao, C. Chen, N. Miljkovic, S. Fan, J. Lee, S. N. Joshi, P. V. Braun
Advanced Photonics Research, 4(4), 2200253, 2023
Etching-enabled ultra-scalable micro and nanosculpturing of metal surfaces for enhanced thermal performance
N.V. Upot, K.F. Rabbi, A. Bakhshi, J.K. Mendizabal, A.M. Jacobi, N. Miljkovic
Applied Physics Letters, 122, 031603, 2023
Spreading dynamics of microdroplets on nanostructured surfaces
X. Wang, X. Yan, J. Du, B. Ji, M. J. Inanlu, Q. Min, N. Miljkovic
Journal of Colloid and Interface Science, 635(4), p. 221-230, 2023
In Situ Opto-Hydrodynamic Characterization of Lubricant-Infused Surface Degradation
J. Lee, S. Sett, N. Miljkovic
Langmuir, 39(1), p. 367–376, 2023
The Surface Energy of Hydrogenated and Fluorinated Graphene
J. Carpenter, H. Kim, J. Suarez, A. Zande, N. Miljkovic
ACS Applied Materials and Interfaces, 15(1), p. 2429–2436, 2023
High power density thermal management of discrete semiconductor packages enabled by additively manufactured hybrid polymer-metal coolers
A.A. Lad, M.J. Hoque, S. Christian, Y. Zhao, J.C. Balda, W.P. King, N. Miljkovic
Applied Thermal Engineering, 220(5), 119726, 2023
Conventional and Topologically Optimized Polymer Manifolds for Direct Cooling of Power Electronics
A. A. Lad, A. Tayade, M. J. Hoque, Y. Zhao, J. C. Balda, W. P. King, N. Miljkovic
International Journal of Heat and Mass Transfer, 201(1), 123611, 2023
Hfe7500 Coolant Dielectric Strength Augmentation Under Convective Conditions
A.-C. Iradukunda, D. Huitink, K. Kayijuka, T. Gebrael, N. Miljkovic
Journal of Electronic Packaging, 145(1), 011105, 20232022
Direct Measurement of Solid-Liquid Interfacial Energy Using a Meniscus
J. Ma, I. Zarin, N. Miljkovic
Physical Review Letters, 129, 246802, 2022
Designing Non-Textured, All-Solid, Slippery Hydrophilic Surfaces
H. Vahabi, S. Vallabhuneni, M. Hedayati, W. Wang, D. Krapf, M. J. Kipper, N. Miljkovic, A. K. Kota
Matter, 5(12), p. 4502-4512, 2022
Particulate-Droplet Coalescence and Self-Transport on Superhydrophobic Surfaces
X. Yan, L. Feng, X. Wang, B. Ji, D. Yang, K. F. Rabbi, Q. Peng, M. J. Hoque, P. Jin, E. Bello, S. Sett, M. Alleyne, D. M. Cropek, N. Miljkovic
ACS NANO, (16)8, p. 12910–12921, 2022
Ultrascalable Surface Structuring Strategy of Metal Additively Manufactured Materials for Enhanced Condensation
J. Y. Ho, K. F. Rabbi, S. Khodakarami, S. Sett, T. N. Wong, K. Choong L. W. P. King, N. Miljkovic
Advanced Science, 2104454, 2022. (Frontispiece)
Heat Spreader Thermal Switch for Power Converter Isothermalization
T. Yang, F. Diao, H. A. Mantooth, Y. Zhao, W. P. King and N. Miljkovic
IEEE Transactions on Components, Packaging and Manufacturing Technology, (12)7, p. 1063-1081, 2022
Microscale Confinement and Wetting Contrast Enable Enhanced and Tunable Condensation
X. Yan, F. Chen, C. Zhao, X. Wang, L. Li, S. Khodakarami, K. F. Rabbi, J. Li, M. J. Hoque, F. Chen, J. Feng, N. Miljkovic
ACS NANO, 16(6), p. 9510-9522, 2022
Machine learning enabled condensation heat transfer measurement
S. Khodakarami, K. F. Rabbi, Y. Suh, Y. Won, N. Miljkovic
International Journal of Heat and Mass Transfer, 194, 123016, 2022
Ultra-low ice-substrate adhesion and self-deicing during droplet impact freezing
P. Jin, X. Yan, M. J. Hoque, K. F. Rabbi, S. Sett, J. Ma, J. Li, X. Fang, J. Carpenter, S. Cai, W. Tao, N. Miljkovic
Cell Reports Physical Science, 3(5), 100894, 2022
Enabling Renewable Energy Technologies in Harsh Climates with Ultra-Efficient Electro-Thermal Desnowing, Defrosting, and Deicing
L. Li, S. Khodakarami, X. Yan, K. F. Rabbi, A. A. Gunay, A. Stillwell, N. Miljkovic
Advanced Functional Materials, 32(31), 2201521, 2022
A versatile interferometric technique for probing the thermophysical properties of complex fluids
G. Verma, G. Yadav, C. S. Saraj, L. Li, N. Miljkovic, J. P. Delville, W. Li
Light: Science & Applications, 11, 115, 2022
Slippery omniphobic covalently attached liquid coatings mitigate carbon deposition by autoxidation of jet fuel
S. Khodakarami, H. Zhao, K. F. Rabbi, Q. Wu, J. Ma, N. Miljkovic
Cell Reports Physical Science, 3(5), 100859, 2022
Direct cooling of a planar magnetic converter using dielectric liquid forced convection enabled by additive manufacturing
J.K. Mendizábal, M. Montazeri, D. Huitink, N. Miljkovic
International Journal of Heat and Mass Transfer, 191, 122809, 2022
How Superhydrophobic Grooves Drive Single-Droplet Jumping
F. Chu, X. Yan, N. Miljkovic
Langmuir, 38(14), p. 4452-4460, 2022
Exploring the limits of condensation heat transfer: A numerical study of microscale-confined condensation between parallel surfaces having wetting contrast
C. Zhao, X. Yan, W. He, Z. Huang, H. Bo, F. Chen, N. Miljkovic
International Journal of Heat and Mass Transfer 193, 122758, 2022
A Lipid-Inspired Highly Adhesive Interface for Durable Superhydrophobicity in Wet Environments and Stable Jumping Droplet Condensation
J. Ma, Z. Zheng, M.J. Hoque, L. Li, K.F. Rabbi, J.Y. Ho, P.V. Braun, P. Wang, N. Miljkovic
ACS NANO, 16(3), p. 4251-4262, 2022
High-efficiency cooling via the monolithic integration of copper on electronic devices
T. Gebrael, J. Li, A.R. Gamboa, J. Ma, J. Schaadt, L. Horowitz, R. Pilawa-Podgurski, N. Miljkovic
Nature Electronics, 5, p. 394–402, 2022
Biphilic jumping-droplet condensation
M.J. Hoque, S. Chavan, R. Lundy, L. Li, J. Ma, X. Yan, S. Lei, N. Miljkovic, R. Enright
Cell Reports Physical Science, 3(4), 100823, 2022
Superhydrophobic heat exchangers delay frost formation and reduce defrost energy input of aircraft environmental control systems
J. Koszut, K. Boyina, G. Popovic, J. Carpenter, S. Wang, N. Miljkovic
International Journal of Heat and Mass Transfer, 189, 122669, 2022
Tunable and Robust Nanostructuring for Multi-Functional Metal Additively Manufactured Interfaces
J. Y. Ho, K. F. Rabbi, S. Khodakarami, X. Yan, L Li, T. N. Wong, K. C. Leong, N. Miljkovicg
Nano Letters, 22(7), p. 2650–2659, 2022. (Featured on Front Cover)
Polydimethylsiloxane-Silane Synergy enables Dropwise Condensation of Low Surface Tension Liquids
K. F. Rabbi, J. Y. Ho, X. Yan, J. Ma, S. Sett, J. Hoque, N. Miljkovic
Advanced Functional Materials, 32(19), 2112837, 2022
Ultrahigh power and energy density dynamic phase change materials using pressure-enhanced close contact melting
W. Fu, Y. Gurumukhi, X. Yan, V. S. Garimella, W. P. King, N. Miljkovic
Nature Energy, 7(3), p. 270-280, 2022
Electro-Thermal-Control Co-Design of An All Silicon Carbide 2250 kW Dual-Inverter for Heavy-Duty Traction Applications
Y. Wu, M. J. Hoque, M. H. Mahmud, E. Allee, A. A. Lad, Y. Zhao, A. Mantooth, N. Miljkovic
IEEE Transactions on Industry Applications, 58(1), p. 505 – 516, 2022
The Lifespan of Slippery Lubricant Infused Surfaces
M. J. Hoque, S. Sett, X. Yan, D. Liu, K. F. Rabbi, H. Qiu, M. Qureshi, G. Barac, L. Bolton, N. Miljkovic
ACS Applied Materials & Interfaces, 14(3), p. 4598–4611, 2022
Opportunities in Nanoengineered Surface Designs for Enhanced Condensation Heat and Mass Transfer
J. Y. Ho, K. F. Rabbi, S. Khodakarami, J. Ma, K. S. Boyina, N. Miljkovic
ASME Journal of Heat Transfer, 144(5), 050801, 2022
The Apparent Surface Free Energy of Rare Earth Oxides is Governed by Hydrocarbon Adsorption
J. Oh, D. Orejon, W. Park, H. Cha, S. Sett, Y. Yokoyama, V. Thoreton, Y. Takata, N. Miljkovic
ISCIENCE, 25(1), 103691, 20222021
Review of heat transfer enhancement techniques in two-phase flows for highly efficient and sustainable cooling
M. H. Mousa, C.-M. Yang, K. Nawaz, N. Miljkovic
Renewable and Sustainable Energy Reviews, 111896, 2021
Superior Antidegeneration Hierarchical Nanoengineered Wicking Surfaces for Boiling Enhancement
J. Li, Y. Zhao, J. Ma, W. Fu, X. Yan, K. F. Rabbi, N. Miljkovic
Advanced Functional Materials, 32(8), 2108836, 2021
Fabrication Optimization of Ultra-Scalable Nanostructured Aluminum-Alloy Surfaces
L. Li, Y. Lin, K. F. Rabbi, J. Ma, Z. Chen, A. Patel, W. Su, X. Ma, K. Boyina, S. Sett, D. Mondal, N. Tomohiro, F. Hirokazu, N. Miljkovic
ACS Applied Materials & Interfaces, 13(36), p. 43489-43504, 2021
In situ jet electrolyte micromachining and additive manufacturing
T. Li, X. Yan, X. Fang, P. Jin, J. Li, K. F. Rabbi, N. Miljkovic
Applied Physics Letters, 119(17), 171602, 2021
Role of Thin Film Adhesion on Capillary Peeling
J. Ma, J. M. Kim, M. J. Hoque, K. J. Thompson, S. W. Nam, D. G. Cahill, N. Miljkovic
Nano Letters, 21(23), p. 9983–9989, 2021
Reduced Order Design Optimization of Liquid Cooled Heat Sinks
A. A. Lad, K. A. James, W. P. King, N. Miljkovic
ASME Journal of Electronic Packaging, 143(4), 041105, 2021
A Deep Learning Perspective on Dropwise Condensation
Y. Suh, J. Lee, P. Simadiris, X. Yan, S. Sett, L. Li, K. F. Rabbi, N. Miljkovic, Y. Won
Advanced Science, 8(22), 101794, 2021
Coupling of Genetic Algorithm Design with Additive Manufacturing Enables Ultra-Power-Dense Heat Exchanger Development
H. Moon, D.J. McGregor, N. Miljkovic, W.P. King
Joule, 5(11), p. 3045-3056, 2021
Scalable Slippery Omniphobic Covalently Attached Liquid Coatings for Flow Fouling Reduction
H. Zhao, S. Khodakarami, C. A. Deshpande, J. Ma, Q. Wu, S. Sett, N.Miljkovic
ACS Applied Materials & Interfaces, , 13(32), p. 38666–38679, 2021
Ultra-thin self-healing vitrimer coatings for durable hydrophobicity
J. Ma, L. E. Porath, M. F. Haque, S. Sett, K. F. Rabbi, S. Nam, N. Miljkovic, C. M. Evans
Nature Communications, 12, 5210, 2021
Phase change material-based thermal energy storage
T. Yang, W. P. King, N. Miljkovic
Cell Reports Physical Science, 2(8), 100540, 2021
Materials and Interface Challenges in High Vapor Quality Two-Phase Flow Boiling Research
D. Agonafer, M. S. Spector, N. Miljkovic
IEEE Transactions on Components, Packaging and Manufacturing Technology, 11(10), p. 1583 – 1591, 2021
Scalable and Resilient Etched Metallic Micro-and Nanostructured Surfaces for Enhanced Flow Boiling
N. V. Upot, A. Mahvi, K. F. Rabbi, J. Li, A. M. Jacobi, N. Miljkovic
ACS Applied Nano Materials, 4(7), p. 6648–6658. 2021
Liquid film–induced critical heat flux enhancement on structured surfaces
J. Li, D. Kang, K. F. Rabbi, W. Fu, X. Yan, X. Fang, L. Fan, N. Miljkovic
Science Advances, 7 (26), eabg4537, 2021
Superhydrophobic heat exchangers delay frost formation and enhance efficiency of electric vehicle heat pumps
A. J. Mahvi, K. Boyina, A. Musser, S. Elbel, N. Miljkovic
International Journal of Heat and Mass Transfer, 172, 121162, 2021
Dropwise condensation of low surface tension fluids on lubricant-infused surfaces: Droplet size distribution and heat transfer
J. Y. Ho, K. F. Rabbi, S. Sett, T. N. Wong, N. Miljkovic
International Journal of Heat and Mass Transfer, 172, 121149, 2021
A theoretical analysis and parametric study of filmwise condensation on three-dimensional pin fins
J. Y. Ho, P. Liu, K. C. Leong, T. N. Wong, N. Miljkovic
International Journal of Heat and Mass Transfer, 171, 121092, 2021
Heat Transfer Enhancement of Single-Phase Internal Flows using Shape Optimization and Additively Manufactured Flow Structures
H. Moon, K. Boyina, N. Miljkovic, W. P. King
International Journal of Heat and Mass Transfer, 177, 121510, 2021
Droplet evaporation dynamics on microstructured biphilic, hydrophobic, and smooth surfaces
A. A. Günay, M. K. Kim, X. Yan, N. Miljkovic, S. Sett
Experiments in Fluids, 62(7), p. 1-14, 2021
Lubricant-Infused Surfaces for Low-Surface-Tension Fluids: The Extent of Lubricant Miscibility
S. Sett, J. Oh, H. Cha, T. Veriotti, A. Bruno, X. Yan, G. Barac, L. W. Bolton, N. Miljkovic
ACS Applied Materials & Interfaces, 13(19), p. 23121-23133, 2021
Phase Change Material Heat Sink for Transient Cooling of High-Power Devices
T. Yang, P. V. Braun, N. Miljkovic, W. P. King
International Journal of Heat and Mass Transfer, 170, 121033, 2021
Asymmetric Bubble Formation at Rectangular Orifices
Y. Zhou, B. Ji, X. Yan, P. Jin, J. Li, N. Miljkovic
Langmuir, 37(14), p. 4302-4307, 2021
Gas-Phase Temperature Mapping of Evaporating Microdroplets
M. H. Mousa, A. A. Günay, D. Orejon, S. Khodakarami, K. Nawaz, N. Miljkovic
ACS Applied Materials & Interfaces, 13(13), p. 15925-15938, 2021
Performance analysis on system-level integration and operation of daytime radiative cooling technology for air-conditioning in buildings
K. Zhou, N. Miljkovic, L. Cai
Energy and Buildings, 235, 110749, 2021
Nanostructured jumping-droplet thermal rectifier
J. X. Wang, P. Birbarah, D. Docimo, T. Yang, A. G. Alleyne, N. Miljkovic
Physical Review E, 103(2), 023110, 2021
Scalable Corrosion-Resistant Coatings for Thermal Applications
S. Khodakarami, H. Zhao, K. F. Rabbi, N. Miljkovic
ACS Applied Materials and Interfaces, 13(3), p. 4519–4534, 2021
Review of heat transfer enhancement techniques for single phase flows
M. H. Mousa, N. Miljkovic, K. Nawaz
Renewable and Sustainable Energy Reviews, 137, 110566, 2021
Modular Heat Sinks for Enhanced Thermal Management of Electronics
M. J. Hoque, A. A. Günay, A. Stillwell, Y. Gurumukhi, R. C.N. Pilawa, N. Miljkovic
ASME Journal of Electronics Packaging, 143(2), 020903, 2021
Equivalent Thermal Conductivity Prediction of Form-Wound Windings with Litz Wire Including Transposition Effects
X. Yi, T. Yang, J. Xiao, N. Miljkovic, W.P. King, K.S. Haran
IEEE Transactions on Industry Applications, 57(2), 2021
A numerical fitting routine for frequency-domain thermoreflectance measurements of nanoscale material systems having arbitrary geometries
R. J. Warzoha, A. A. Wilson, B. F. Donovan, A. N. Smith, N. Vu, T. Perry, L. Li, N. Miljkovic, E. Getto
Journal of Applied Physics 129, 035103, 2021
Wettability-defined frosting dynamics between plane fins in quiescent air
K. F. Rabbi, K. S. Boyina, W. Su, S. Sett, A. Thamban, S. Shahane, S. Wang, N. Miljkovic
International Journal of Heat and Mass Transfer, 164, 120563, 2021
Endoscopic Visualization of Contact Line Dynamics during Pool Boiling on Capillary-Activated Copper Microchannels
J. Li, G. Zhu, D. Kang, W. Fu, Y. Zhao, N. Miljkovic
Advanced Functional Materials, 31(4), 2006249, 2021.
A Gaussian Process based Crack Initiation Modeling Approach for Battery Anode Materials Design
Z. Zheng, B. Chen, Y. Xu, N. Fritz, Y. Gurumukhi, J. Cook, M.N. Ates, N. Miljkovic, P.V. Braun, P. Wang
Journal of Electrochemical Energy Conversion and Storage, 18(1), 011011, 2021
Equivalent Thermal Conductivity Prediction of Form-Wound Windings with Litz Wire Including Transposition Effects
X. Yi, T. Yang, J. Xiao, N. Miljkovic, W.P. King, K.S. Haran
IEEE Transactions on Industry Applications, 57(2), 20212020
Droplet Evaporation Dynamics of Low Surface Tension Fluids Using the Steady Method
A. A. Günay, M. Gnadt, S. Sett, H. Vahabi, A. K. Kota, N. Miljkovic
Langmuir, 36(46), p. 13860–13871, 2020
Multi-objective optimization of peel and shear strengths in ultrasonic metal welding using machine learning-based response surface methodology
Y. Meng, M. Rajagopal, G. Kuntumalla, R. Toro, H. Zhao, H. C. Chang, S. Sundar, S. Salapaka, N. Miljkovic, P. Ferreira, S. Sinha, C. Shao
Mathematical Biosciences and Engineering, 17(6), p. 7411–7427, 2020
Laplace Pressure Driven Single-Droplet Jumping on Structured Surfaces
X. Yan, Y. Qin, F. Chen, G. Zhao, S. Sett, M. J. Hoque, K. F. Rabbi, X. Zhang, Z. Wang, L. Li, F. Chen, J. Feng, N. Miljkovic
ACS NANO, 14(10), p. 12796–12809, 2020
Enhanced Condensation on Liquid-Infused Nanoporous Surfaces by Vibration-Assisted Droplet Sweeping
I. Oh, H. Cha, J. Chen, S. Chavan, H. Kong, N. Miljkovic, Y. Hu
ACS NANO, 14(10), p. 13367–13379, 2020
Transient Pulse Condensation
S. Sett, P. Sokalski, M. Mehta, K.F. Rabbi, A. Gunay, N. Miljkovic
Applied Physics Letters, 117(9), 091602, 2020
Electrothermal Soft Manipulator Enabling Rapid Transport and Handling of Thin Biological Sheets and Electronic Devices
B.S. Kim, M.K. Kim, Y. Cho, E.E Hamed, M.U. Gillette, H. Cha, N. Miljkovic, V.K. Aakalu, K. Kang, K.N. Son, K.M. Schachtschneider, L.B. Schook, C. Hu, G. Popescu, W.C. Balance, S. Yu, S.G. Im, J. Lee, C.H. Lee, H. Kong
Science Advances, 6(42), eabc5630, 2020
Dissolvable Template Nanoimprint Lithography: A Facile and Versatile Nanoscale Replication Technique
J. Oh, J.B. Hoffman, S. Hong, K.D. Jo, J. Román-Kustas, J.H. Reed, C. Dana, D.M. Cropek, M. Alleyne, N. Miljkovic
Nano Letters, 20(10), p. 6989–6997, 2020
Breaking Droplet Jumping Energy Conversion Limits with Superhydrophobic Microgrooves
Q. Peng, X. Yan, J. Li, L. Li, H. Cha, Y. Ding, C. Dang, L. Jia, N. Miljkovic
Langmuir, 36(32), p. 9510–9522, 2020
Cloaking Dynamics on Lubricant-Infused Surfaces
A.A. Günay, S. Sett, Q. Ge, T.J. Zhang, N. Miljkovic
Advanced Materials Interfaces, 7(19), 2000983, 2020
Dynamic Defrosting on Superhydrophobic and Biphilic Surfaces
Y. Gurumukhi, S. Chavan, S. Sett, K. Boyina, S. Ramesh, P. Sokalski, K. Fortelka, M. Lira, D. Park, J.-Y. Chen, S. Hegde, N. Miljkovic
Matter, 3, p. 1-18, 2020
Recent developments, challenges, and pathways to stable dropwise condensation: A perspective
J. Ma, S. Sett, H. Cha, X. Yan, N. Miljkovic
Applied Physics Letters, 116, 260501, 2020
Fouling modeling and prediction approach for heat exchangers using deep learning
S. Sundar, M. C. Rajagopal, H. Zhao, G. Kuntumalla, Y. Meng, H. C. Chang, C. Shao, P. Ferreira, N. Miljkovic, S. Sinha, S. Salapaka
International Journal of Heat and Mass Transfer, 159, 120112, 2020
Analysis of Cicada Wing Surface Constituents by Comprehensive Multidimensional Gas Chromatography for Species Differentiation
J. Román-Kustas, J.B. Hoffman, D. Alonso, J.H. Reed, A.E. Gonsalves, J. Oh, S. Hong, K.D. Jo, C.E. Dan, M. Alleyne, N. Miljkovic, D.M. Cropek
Microchemical Journal, 105089, 2020
Design, Operation and Loss Characterization of a 1 kW GaN-based 3-level Converter at Cryogenic Temperatures
C. Barth, T. Foulkes, O. Azofeifa, J. Colmenares, K. Coulson, N. Miljkovic, R. Pilawa-Podgurski
IEEE Transactions on Power Electronics, 35(11), 2020
Composite Structured Surfaces for Durable Dropwise Condensation
H.C. Chang, M.C. Rajagopal, M.J. Hoque, J. Oh, L. Li, J. Li, H. Zhao, G. Kuntumalla, S. Sundar, Y. Meng, C. Shao, P.M. Ferreira, S.M. Salapaka, S. Sinha, N. Miljkovic
International Journal of Heat and Mass Transfer, 119890, 2020
High-Throughput Stamping of Hybrid Functional Surfaces
M. J. Hoque, X. Yan, H. Keum, L. Li, H. Cha, J. K. Park, S. Kim, N. Miljkovic
Langmuir, 36(21), p. 5730−5744, 2020
Jumping droplets electronics cooling: Promise versus reality
T. Foulkes, J. Oh, P. Sokalski, L. Li, S. Sett, J. Sotelo, X. Yan, R. Pilawa-Podgurski, A. Castaneda, M. Steinlauf, N. Miljkovic
Applied Physics Letters, 116, 203701 2020
Condensation Induced Blistering as a Measurement Technique for the Adhesion Energy of Nanoscale Polymer Films
J. Ma, D. G. Cahill, N. Miljkovic
Nano Letters, 20(5), p. 3918−3924, 2020
Condensation of Satellite Droplets on Lubricant-Cloaked Droplets
Q. Ge, A. Raza, H. Li, S. Sett, N. Miljkovic, T.J. Zhang
ACS Applied Materials Interfaces, 12(19), p. 22246−22255, 2020
Atmosphere-Mediated Scalable and Durable Biphilicity on Rationally Designed Structured Surfaces
X. Yan, F. Chen, X. Zhang, Y. Qin, C. Zhao, S. Sett, H. Cha, M. J. Hoque, F. Zhao, Z. Huang, N. Miljkovic
Advanced Materials Interfaces, 2000475, 2020
The Impact of Non-uniform Metal Scaffolds on the Performance of 3D Structured Silicon Anodes
Z. Zheng, B. Chen, N. Fritz, Y. Gurumukhi, J. Cook, M. N. Ates, N. Miljkovic, P. V. Braun, P. Wang
Journal of Energy Storage, 30, 101502, 2020
Molecular and Topographical Organization: Influence on Cicada Wing Wettability and Bactericidal Properties
J. Román-Kustas, J. B. Hoffman, J. H. Reed, A. E. Gonsalves, J. Oh, L. Li, S. Hong, K. D. Jo, C. E. Dana, N. Miljkovic, D. M. Cropek, M. Alleyne
Advanced Materials Interfaces, 2000112, 2020
High power density thermal energy storage using additively manufactured heat exchangers and phase change material
H. Moon, N. Miljkovic, W. P. King
International Journal of Heat and Mass Transfer, (153) 119591, 2020
Fundamental Limits of Jumping Droplet Heat Transfer
T. Foulkes, S. Sett, P. Sokalski, J. Oh, N. Miljkovic
Applied Physics Letters, 116(9), 093701, 2020
Extreme Anti-Scaling Performance of Slippery Omniphobic Covalently Attached Liquids
H. Zhao, C. A. Deshpande, L. Li, X. Yan, M. J. Hoque, G. Kuntumalla, M. C. Rajagopal, H. C. Chang, Y. Meng, S. Sundar, P. M. Ferreira, C. Shao, S. Salapaka, S. Sinha, N. Miljkovic
ACS Applied Materials Interfaces, 12(10), p. 12054-12067, 2020
A composite phase change material thermal buffer based on porous metal foam and low-melting-temperature metal alloy
T. Yang, J. G. Kang, P. B. Weisensee, B. Kwon, P. V. Braun, N. Miljkovic, W. P. King
Applied Physics Letters, 116, 071901, 2020
Frost halo dynamics on superhydrophobic surfaces
W. Su, L. Li, X. Yan, D. Yang, N. Miljkovic
Journal of Heat Transfer, 142(3), 2020
Dancing Droplets: Partial Coalescence on Superhydrophobic Surfaces
X. Yan, L. Feng, L. Zhang, S. Sett, L. Li, N. Miljkovic
Journal of Heat Transfer, 142(3), 2020
Dropwise condensation on solid hydrophilic surfaces
H. Cha, H. Vahabi, A. Wu, S. Chavan, M.-K. Kim, S. Sett, S. A. Bosch, W. Wang, A. K. Kota, N. Miljkovic
Science Advances, 6, eaax0746, 2020
Development of automated angle-scanning, high-speed surface plasmon resonance imaging and SPRi visualization for the study of dropwise condensation
S. B. Ahangar, V. Konduru, J. S. Allen, N. Miljkovic, S. H. Lee, C. K. Choi
Experiments in Fluids, 61(12), 2020
Water Immersion Cooling of High Power Density Electronics
P. Birbarah, T. Gebrael, T. Foulkes, A. Stillwell, A. Moore, R. Pilawa-Podgurski, N. Miljkovic
International Journal of Heat and Mass Transfer, 147, 118918, 2020
Air Jet Impingement Cooling of Electronic Devices Using Additively Manufactured Nozzles
B. Kwon, T. Foulkes, T. Yang, N. Miljkovic, W.P. King
IEEE Transactions on Components, Packaging and Manufacturing Technology, 10(2), p. 220-229, 20202019
Ultrascalable Three-Tier Hierarchical Nanoengineered Surfaces for Optimized Boiling
J. Li, W. Fu, B. Zhang, G. Zhu, N. Miljkovic
ACS NANO, 13(12), p. 14080−14093, 2019
In Situ Droplet Microgoniometry Using Optical Microscopy
H. Cha, J. Ma, Y. S. Kim, L. Li, L. Sun, J. Tong, N. Miljkovic
ACS NANO, 13(11), p. 13343−13353, 2019
Condensation Frosting on Meter-Scale Superhydrophobic and Superhydrophilic Heat Exchangers
K.S. Boyina, A.J. Mahvi, S. Chavan, D. Park, K. Kumar, M. Lira, Y. Yu, A.A. Gunay, X. Wang, N. Miljkovic
International Journal of Heat and Mass Transfer, 145, 118694 2019
Condensation Induced Delamination of Nanoscale Hydrophobic Films
J. Ma, H. Cha, M.-K. Kim, D.G. Cahill, N. Miljkovic
Advanced Functional Materials, 29(43), 1905222, 2019
"Swimming Jellyfish": Visualizing Jet-Like Internal Flow in Coalescing Droplets
X. Yan, S. Sett, L. Feng, L. Zhang, Z. Huang, F. Chen, N. Miljkovic
Journal of Heat Transfer, 141(10), 100901, 2019
Visualization of Droplet Nucleation on Patterned Hybrid Surfaces
M.J. Hoque, H. Keum, S. Kim, N. Miljkovic
Journal of Heat Transfer, 141(10), 100902, 2019
Cicada-Inspired Self-Cleaning Superhydrophobic Surfaces
J. Oh, S. Yin, C.E. Dana, S. Hong, J.K. Roman, K.D. Jo, S. Chavan, D. Cropek, M. Alleyne, N. Miljkovic
Journal of Heat Transfer, 141(10), 100905, 2019
Environment-Friendly Antibiofouling Superhydrophobic Coatings
S.M.R. Razavi, J. Oh, R.T. Haasch, K. Kim, M. Masoomi, R. Bagheri, J.M. Slauch, N. Miljkovic
ACS Sustainable Chemistry & Engineering, 7(17), p. 14509−14520, 2019
Materials-to-device design of hybrid metal-polymer heat exchanger tubes for low temperature waste heat recovery
M.C. Rajagopal, H.C. Chang, T. Mana, G. Kuntumalla, Y. Meng, S. Sundar, H. Zhao, S. Salapaka, C. Shao, P. Ferreira, N. Miljkovic, S. Sinha
International Journal of Heat and Mass Transfer, 143, 118497, 2019
Stable Dropwise Condensation of Ethanol and Hexane on Rationally-Designed Ultra-Scalable Nanostructured Lubricant-Infused Surfaces
S. Sett, P. Sokalski, K. Boyina, L. Li, K.F. Rabbi, H. Auby, T. Foulkes, A. Mahvi, G. Barac, L.W. Bolton, N. Miljkovic
Nano Letters, 19, p. 5287−5296, 2019
Pulse Interfacial Defrosting
S. Chavan, T. Foulkes, Y. Gurumukhi, K. Boyina, K.F. Rabbi, N. Miljkovic
Applied Physics Letters, 115, 071601, 2019
Numerical Simulation of Jumping-Droplet Condensation
P. Birbarah, S. Chavan, N. Miljkovic
Langmuir, 35, p. 10309−10321, 2019
Hierarchical Condensation
X. Yan, F. Chen, S. Sett, S. Chavan, H. Li, L. Feng, L. Li, F. Zhao, C. Zhao, Z. Huang, N. Miljkovic
ACS NANO, 13(7), p. 8169-8184, 2019
An Integrated Liquid Metal Thermal Switch for Active Thermal Management of Electronics
T. Yang, T. Foulkes, B. Kwon, J.G. Kang, P.V. Braun, W.P. King, N. Miljkovic
IEEE Transactions on Components, Packaging and Manufacturing Technology, 9(12), pp. 2341-2351, 2019
Lithiation Induced Stress Concentration for 3D Metal Scaffold Structured Silicon Anodes
Z. Zheng, B. Chen, N. Fritz, Y. Gurumukhi, J. Cook, M.N. Ates, N. Miljkovic, P.V. Braun, P. Wang
Journal of The Electrochemical Society, 166(10), p. A2083-A2090, 2019
Ultrascalable Multifunctional Nanoengineered Copper and Aluminum for Antiadhesion and Bactericidal Applications
J.H. Reed, A.E. Gonsalves, J.K. Román, J. Oh, H. Cha, C.E. Dana, M. Toc, S. Hong, J.B. Hoffman, J.E. Andrade, K.D. Jo, M. Alleyne, N. Miljkovic, D.M. Cropek
ACS Applied Bio Materials, 2(7), p. 2726-2737, 2019
Atmosphere-Mediated Superhydrophobicity of Rationally Designed Micro/Nanostructured Surfaces
X. Yan, Z. Huang, S. Sett, J. Oh, H. Cha, L. Li, L. Feng, Y. Wu, C. Zhao, D. Orejon, F. Chen, N. Miljkovic
ACS NANO, 13(4), p. 4160-4173, 2019
Droplet Jumping: Effects of Droplet Size, Surface Structure, Pinning, and Liquid Properties
X. Yan, L. Zhang, S. Sett, L. Feng, C. Zhao, Z. Huang, H. Vahabi, A. K. Kota, F. Chen, N. Miljkovic
ACS NANO, 13(2), p. 1309–1323, 2019
Self-assembled liquid bridge confined boiling on nanoengineered surfaces
T. Foulkes, J. Oh, R. Pilawa-Podgurski, N. Miljkovic
International Journal of Heat and Mass Transfer, 133, p. 1154-1164, 2019
Analysis of heater-wall temperature distributions during the saturated pool boiling of water
J. Voglar, M. Zupanč, A. Peperko, P. Birbarah, N. Miljkovic, I. Golobič
Experimental Thermal and Fluid Science, 102, p. 205-214, 20192018
Analysis of modular composite heat pipes
K. Coulson, S. Sinha, N. Miljkovic
International Journal of Heat and Mass Transfer, 127, Part B, p. 1198–1207, 2018
Effect of Latent Heat Released by Freezing Droplets During Frost Wave Propagation
S. Chavan, D. Park, N. Singla, P. Sokalski, K. Boyina, N. Miljkovic
Langmuir, 34(22), p. 6636-6644, 2018
Thin Film Condensation on Nanostructured Surfaces
J. Oh, R. Zhang, P. Shetty, J.A. Krogstad, P.V. Braun, N. Miljkovic
Advanced Functional Materials, 28(16), 1707000, 2018
Optically Transparent Thermally Insulating Silica Aerogels for Solar Thermal Insulation
A.A. Gunay, H. Kim, N. Nagarajan, M. Lopez, R. Kantharaj, A. Alsaati, A. Marconnet, A. Lenert, N. Miljkovic
ACS Applied Materials & Interfaces, 10(15), p. 12603–12611, 2018
Millimeter-Scale Liquid Metal Droplet Thermal Switch
T. Yang, B. Kwon, P.B. Weisensee, J.G. Kang, X. Li, P. Braun, N. Miljkovic, W.P. King
Applied Physics Letters, 112(6), 063505, 2018
Spatially Resolved Chemical Analysis of Cicada Wings Using Laser Ablation Electrospray Ionization (LAESI) Imaging Mass Spectrometry (IMS)
J.K. Roman, C.M. Walsh, J. Oh, C.E. Dana, S. Hong, K.D. Jo, M. Alleyne, N. Miljkovic, D.M. Cropek
Analytical and Bioanalytical Chemistry, 410(7), p. 1911–1921, 2018. (Featured on Front Cover)
Controlling the Contact Times of Bouncing Droplets: Droplet Impact on Vibrating Surfaces
P.B. Weisensee, J. Ma, W.P. King, N. Miljkovic
Journal of Heat Transfer, 140(3), 030901, 2018
Droplet Cloaking Imaging and Characterization
A. Wu, N. Miljkovic
Journal of Heat Transfer, 140(3), 030902, 2018
Effects of environmental aging on physical properties of aromatic thermosetting copolyester matrix neat and nanocomposite foams
M. Bakir, C.N. Henderson, J.L. Meyer, J. Oh, N. Miljkovic, M. Kumosa, J. Economy, I. Jasiuk
Polymer Degradation and Stability, 147, p. 49-56, 20182017
Nanoscale-Agglomerate-Mediated Heterogeneous Nucleation
H. Cha, A. Wu, M.-K. Kim, K. Saigusa, A. Liu, N. Miljkovic
Nano Letters, 17(12), p. 7544–7551, 2017
Superhydrophobic Surfaces Made from Naturally Derived Hydrophobic Materials
S.M. Razavi, J. Oh, S. Sett, L. Feng, X. Yan, M.J. Hoque, A. Liu, R.T. Haasch, M. Masoomi, R. Bagheri, N. Miljkovic
ACS Sustainable Chemistry & Engineering, 5(12), p. 11362–11370, 2017
Droplet Impact on Vibrating Superhydrophobic Surfaces
P.B. Weisensee, J. Ma, Y.H. Shin, J. Tian, Y. Chang, W.P. King, N. Miljkovic
Physical Review Fluids, 2, 103601, 2017
Lubricant-Infused Surfaces for Low-Surface-Tension Fluids: Promise versus Reality
S. Sett, X. Yan, G. Barac, L.W. Bolton, N. Miljkovic
ACS Applied Materials & Interfaces, 9(41), p. 36400–36408, 2017
Steady Method for the Analysis of Evaporation Dynamics
A.A. Gunay, S. Sett, J. Oh, N. Miljkovic
Langmuir, 33(43), p. 12007–12015, 2017
Exploring the Role of Habitat on the Wettability of Cicada Wings
J. Oh, C. Dana, S. Hong, J. Roman, K.H. Jo, J. Nguyen, D. Cropek, M. Alleyne, N. Miljkovic
ACS Applied Materials & Interfaces, 9(32), p. 27173−27184, 2017
Internal Convective Jumping-Droplet Condensation in Tubes
P. Birbarah, N. Miljkovic
International Journal of Heat and Mass Transfer, 114, p. 1025–1036, 2017
Jumping-Droplet Electronics Hot-Spot Cooling
J. Oh, P. Birbarah, T. Foulkes, S.L. Yin, M. Rentauskas, J. Neely, R.C.N. Pilawa-Podgurski, N. Miljkovic
Applied Physics Letters, 110(12), 123107, 2017
Electric-field-based control and enhancement of boiling and condensation
A. Shahriari*, P. Birbarah*, J. Oh*, N. Miljkovic, V. Bahadur
Nanoscale and Microscale Thermophysical Engineering, 21(2), p. 102-121, 2017*Equal Contribution
Condensate droplet size distribution on lubricant-infused surfaces
P.B. Weisensee, Y. Wang, Q. Hongliang, D. Schultz, W.P. King, N. Miljkovic
International Journal of Heat and Mass Transfer, 109, p. 187–199, 2017
Bulk Water Freezing Dynamics on Superhydrophobic Surfaces
S. Chavan, J. Carpenter, M. Nallapaneni, J.-Y. Chen, N. Miljkovic
Applied Physics Letters, 110(4), 041604, 2017
Focal Plane Shift Imaging for the Analysis of Multi-Droplet Jumping
H. Cha, J.M. Chun, Y. Xu, N. Miljkovic
Journal of Heat Transfer, 139(2), 020903, 2017
Springboard Droplet Bouncing on Flexible Superhydrophobic Substrates
P.B. Weisensee, J. Tian, N. Miljkovic, W.P. King
Journal of Heat Transfer, 139(2), 020902, 2017
External convective jumping-droplet condensation on a flat plate
P. Birbarah, N. Miljkovic
International Journal of Heat and Mass Transfer, 107, p. 74-88, 20172016
Coalescence-induced nanodroplet jumping
H. Cha, C. Xu, J. Sotelo, J.M. Chun, Y. Yokoyama, R. Enright, N. Miljkovic
Physical Review Fluids, 1(6), 064102, 2016
Water droplet impact on elastic superhydrophobic surfaces
P.B. Weisensee, J. Tian, N. Miljkovic, W.P. King
Scientific Reports, 6, 30328, 2016
Focal Plane Shift Imaging for the Analysis of Dynamic Wetting Processes
H. Cha, J.M. Chun, J. Sotelo, N. Miljkovic
ACS NANO, 10(9), p. 8223–8232, 2016
Heat Transfer through a Condensate Droplet on Hydrophobic and Nanostructured Superhydrophobic Surfaces
S. Chavan, H. Cha, D. Orejon, K. Nawaz, N. Singla, Y.F. Yeung, D. Park, D.H. Kang, Y. Chang, Y. Takata, N. Miljkovic
Langmuir, 32(31), p. 7774–7787, 2016
Electrically induced drop detachment and ejection
A. Cavalli, D.J. Preston, E. Tio, D.W. Martin, N. Miljkovic, E.N. Wang, F. Blanchette, J.W.M. Bush
Physics of Fluids, 28(2), 022101, 20162015
Enhanced Jumping-Droplet Departure
M.-K. Kim, H. Cha, P. Birbarah, S. Chavan, C. Zhong, Y. Xu, N. Miljkovic
Langmuir, 31(49), p. 13452–13466, 2015
Volumetric Solar Heating of Nanofluids for Direct Vapor Generation
G. Ni, N. Miljkovic, H. Ghasemi, X. Huang, S.V. Boriskina, C.-T. Lin, J. Wang, Y. Xu, M.M. Rahman, T.J. Zhang, G. Chen
Nano Energy, 17, p. 290-301, 2015
A Comprehensive Model of Electric-Field-Enhanced Jumping-Droplet Condensation on Superhydrophobic Surfaces
P. Birbarah, Z. Li, A. Pauls, N. Miljkovic
Langmuir, 31(28), p. 7885–7896, 2015
Scalable Graphene Coatings for Enhanced Condensation Heat Transfer
D.J. Preston, D.L. Mafra, N. Miljkovic, J. Kong, E.N. Wang
Nano Letters, 15(5), p. 2902–2909, 20152014
How Coalescing Droplets Jump
R. Enright, N. Miljkovic, J. Sprittles, K. Nolan, R. Mitchell, E.N. Wang
ACS NANO, 8(10), p. 10352–10362, 2014
Jumping-droplet electrostatic energy harvesting
N. Miljkovic, D.J. Preston, R. Enright, E.N. Wang
Applied Physics Letters, 105(1), 013111, 2014
Effect of hydrocarbon adsorption on the wettability of rare earth oxide ceramics
D.J. Preston, N. Miljkovic, J. Sack, R. Enright, J. Queeney, E.N. Wang
Applied Physics Letters, 105(1), 011601, 2014
Solar steam generation by heat localization
H. Ghasemi, G. Ni, A.M. Marconnet, J. Loomis, S. Yerci, N. Miljkovic, G. Chen
Nature Communications, 5, 4449, 2014
Ostwald Ripening During Freezing on Scalable Superhydrophobic Surfaces
N. Miljkovic, D.J. Preston, R. Enright, E.N. Wang
Journal of Heat Transfer, 136(8), 080901, 2014
Jumping Droplet Electrostatic Charging and Effect on Vapor Drag
D.J. Preston*, N. Miljkovic*, R. Enright, E.N. Wang
Journal of Heat Transfer, 136(8), 080909, 2014*Equal Contribution
Dropwise Condensation on Micro- and Nanostructured Surfaces
R. Enright, N. Miljkovic, J. L. Alvarado, K. Kim, J. W. Rose
Nanoscale and Microscale Thermophysical Engineering, 18(3), p. 223-250, 20142013
Electric-Field-Enhanced Condensation on Superhydrophobic Nanostructured Surfaces
N. Miljkovic, D.J. Preston, R. Enright, E.N. Wang
ACS NANO, 7(12), p. 11043–11054, 2013
Electrostatic Charging of Jumping Droplets
N. Miljkovic, D. Preston, R. Enright, E.N. Wang
Nature Communications, 4, 2517, 2013
Jumping-Droplet-Enhanced Condensation on Scalable Superhydrophobic Nanostructured Surfaces
N. Miljkovic, R. Enright, Y. Nam, K. Lopez, N. Dou, J. Sack, E.N. Wang
Nano Letters, 13(1), p. 179-187, 2013
Condensation Heat Transfer on Superhydrophobic Surfaces
N. Miljkovic, E.N. Wang
MRS Bulletin, 38(5), p. 397-406, 2013 (Front Cover)
Immersion Condensation on Oil-Infused Heterogeneous Surfaces for Enhanced Heat Transfer
R. Xiao, N. Miljkovic, R. Enright, E.N. Wang
Scientific Reports, 3, 1988, 2013
Modeling and Optimization of Superhydrophobic Condensation
N. Miljkovic, R. Enright, E.N. Wang
Journal of Heat Transfer, 135(11), 111004, 2013
Condensation on Superhydrophobic Copper Oxide Nanostructures
R. Enright, N. Miljkovic, N. Dou, Y. Nam, E.N. Wang
Journal of Heat Transfer, 135(9), 091304, 2013
Jumping Droplet Dynamics on Scalable Nanostructured Superhydrophobic Surfaces
N. Miljkovic, D.J. Preston, R. Enright, S. Adera, Y. Nam, E.N. Wang
Journal of Heat Transfer, 135(8), 080907, 2013
Condensation on Hydrophilic, Hydrophobic, Nanostructured Superhydrophobic and Oil-Infused Surfaces
N. Miljkovic, R. Xiao, D.J. Preston, R. Enright, I. McKay, E.N. Wang
Journal of Heat Transfer, 135(8), 080906, 20132012
Condensation on Superhydrophobic Surfaces: The Role of Local Energy Barriers and Structure Length Scale
R. Enright, N. Miljkovic, A. Al-Obeidi, C.V. Thompson, E.N. Wang
Langmuir, 28(40), p. 14424–14432, 2012
Effect of Droplet Morphology on Growth Dynamics and Heat Transfer during Condensation on Superhydrophobic Nanostructured Surfaces
N. Miljkovic, R. Enright, E.N. Wang
ACS NANO, 6(2), p. 1776-1785, 2012
Liquid Freezing Dynamics on Hydrophobic and Superhydrophobic Surfaces
N. Miljkovic, R. Enright, E.N. Wang
Journal of Heat Transfer, 134(8), 080902, 20122011
Liquid Evaporation on Superhydrophobic and Superhydrophilic Nanostructured Surfaces
N. Miljkovic, R. Enright, S.C. Maroo, H.J. Cho, E.N. Wang
Journal of Heat Transfer, 133(8), 080903, 2011
Modeling and Optimization of Hybrid Solar Thermoelectric Systems with Thermosyphons
N. Miljkovic, E.N. Wang
Solar Energy, 85(11), p. 2845-2855, 2011Papers and Presentations in Refereed Conference Proceedings
2023
- M. Oliaei, S. Singh, K. Y. Gurumukhi, K. Goodson, M. Asheghi, N. Miljkovic, “Virtual Testbed for the Economic and Reliability Analysis of Electric Vehicle Battery Thermal Management Control Strategies,” Proceedings of the International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems (InterPACK 2023), San Diego, CA, USA, October 24–26, 2023.
- K. Chettiar, A. A. Lad, E. Libbos, H. Miller, A. Banerjee, N. Miljkovic, “Converter-Integrated Variable-Pole Induction Machine Drive for Heavy-Duty Vehicles,” Proceedings of the International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems (InterPACK 2023), San Diego, CA, USA, October 24–26, 2023.
- M. J. Hoque, S. Khodakarami, A. Solecki, W. Yang, P. Kabirzadeh, N. Stokowski, A. Stillwell, A. Chatterji, E. Lovelace, N. Miljkovic, “Efficient and Rapid Electro-Thermal Pulse Deicing, Defrosting, and Desnowing for Electrified Aircraft Systems,” Proceedings of the International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems (InterPACK 2023), San Diego, CA, USA, October 24–26, 2023.
- D. J. Apigo, S. Parbat, S. Faisal, R. Roy, A. Qiu, P. Kabirzadeh, N. Miljkovic, T. Salamon, “Two-Phase Cold Plate Evaporator Designs for High Power Dissipation,” Proceedings of the International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems (InterPACK 2023), San Diego, CA, USA, October 24–26, 2023.
- A. R. Gamboa, L. Markuson, E. M. Roman, W. Y. Park, M. Barako, N. Miljkovic, “Experimental investigation of heat transfer and hydrodynamics in flow immersion cooling of electronics,” Proceedings of the International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems (InterPACK 2023), San Diego, CA, USA, October 24–26, 2023.
- A. A. Lad, W. P. King, N. Miljkovic, “Reduced Order Design Optimization of Cold Plates for Electronics Cooling,” Proceedings of the International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems (InterPACK 2023), San Diego, CA, USA, October 24–26, 2023.
- H. Qiu, P. Kabirzadeh, T. Salamon, N. Miljkovic, “Single-Phase and Two-Phase Liquid Immersion Cooling of Data Center Power Supply Units for Heat Capture,” Proceedings of the International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems (InterPACK 2023), San Diego, CA, USA, October 24–26, 2023.
- Y. Takahashi, J. A. Shamim, W. Jindai, Z. Cheng, S. Harish, M. J. Hoque, W.-L. Hsu, J. Choi, N. Miljkovic, H. Daiguji, “Superhydrophobic surfaces with multiscale roughness and infused slippery oil for enhanced anti-icing performance,” Proceedings of the Japan Society of Refrigerating and Air Conditioning Engineers, Nihon University, Tokyo, Japan, September 6-8, 2023.
- J. Feldman, W. Stautner, S. Robieson, A. Shah, N. Upot, N. Miljkovic, K. S. Haran, “Flow-Boiling of Liquid Nitrogen in Straight and Coiled Tubes,” Proceedings of the Cryogenic Engineering Conference and International Cryogenic Materials Conference, Honolulu, Hawaii, USA, July 9-13, 2023.
- Z. Liu, J. G. Sederholm, K. W. Lan, M. C. Hatzell, N. H. Perry, N. Miljkovic, P. V. Braun, Y. Li, P. Wang, ““A Comprehensive Comparison for Battery Cathode Leaching Processes,” 2023 IEEE Transportation Electrification Conference & Expo (ITEC), p. 1-5, Detroit, MI, USA, June 21-23, 2023.
- Z. Liu, J. Wu, W. Fu, P. Kabirzadeh, S. Kohtz, N. Miljkovic, Y. Li, P. Wang, ““Generative design and optimization of battery packs with active immersion cooling,” 2023 IEEE Transportation Electrification Conference & Expo (ITEC), p. 1-5, Detroit, MI, USA, June 21-23, 2023.
- A. A. Lad, E. Roman, Y. Zhao, W. P. King, N. Miljkovic, ““Topology Optimized Fin Designs for Base Plate Direct-Cooled Multi-Chip Power Modules,” 2023 22nd IEEE Intersociety Conference on Thermal and Thermomechanical Phenomena in Electronic Systems (ITherm), Orlando, FL, USA, May 30-June 2, 2023.
- S. Dewanjee, G. S. Singhal, J. Li, D. Lohan, S. N. Joshi, P. V. Braun, N. Miljkovic, ““Capillary-activated scalable microporous copper microchannels for two-phase thermal management of semiconductor materials,” 2023 22nd IEEE Intersociety Conference on Thermal and Thermomechanical Phenomena in Electronic Systems (ITherm), Orlando, FL, USA, May 30-June 2, 2023.
- B.P. Singh, J.K. Mendizábal, K.F. Rabbi, N.V. Upot, A. Jacobi, N. Miljkovic, “Enhanced Refrigerant Flow Condensation in Micro- and Nanostructured Copper and Aluminum Tubes,” Proceedings of the Micro and Nanoscale Phase Change Heat Transfer Gordon Research Conference – Connecting Experimental Studies, Models and Simulations of Phase Change Processes over Multiple Length Scales, Lucca, Italy, January 8-13, 2023.
- V.S. Garimella, W. Fu, Y. Gurumukhi, X. Yan, W.P. King, N. Miljkovic, “Ultrahigh Power and Energy Density Dynamic Phase Change Materials using Pressure-enhanced Close Contact Melting,” Proceedings of the Micro and Nanoscale Phase Change Heat Transfer Gordon Research Conference – Connecting Experimental Studies, Models and Simulations of Phase Change Processes over Multiple Length Scales, Lucca, Italy, January 8-13, 2023.
- M.J. Hoque, L. Li, J. Ma, H. Cha, S. Sett, X. Yan, K.F. Rabbi, J.Y. Ho, S. Khodakarami1, J. Suwala, N. Miljkovic, “Ultra-Resilient Multi-Layer Fluorinated Diamond Like Carbon Hydrophobic Surfaces,” Proceedings of the Micro and Nanoscale Phase Change Heat Transfer Gordon Research Conference – Connecting Experimental Studies, Models and Simulations of Phase Change Processes over Multiple Length Scales, Lucca, Italy, January 8-13, 2023.
- I. Zarin, J. Ma, N. Miljkovic, “Direct Measurement of Solid-Liquid Interfacial Energy Using a Meniscus,” Proceedings of the Micro and Nanoscale Phase Change Heat Transfer Gordon Research Conference – Connecting Experimental Studies, Models and Simulations of Phase Change Processes over Multiple Length Scales, Lucca, Italy, January 8-13, 2023.
- A.R. Gamboa, S. Aflatounian, T. Gebrael, N. Sinha, R. Pilawa-Podgurski, N. Miljkovic, “Two-Phase Immersion Cooling of Copper Coated Electronics,” Proceedings of the Micro and Nanoscale Phase Change Heat Transfer Gordon Research Conference – Connecting Experimental Studies, Models and Simulations of Phase Change Processes over Multiple Length Scales, Lucca, Italy, January 8-13, 2023.
- H. Zhao, P. Liu, L. Lum, Y. Xiang, K.F. Rabbi, N. Miljkovic, J.Y. Ho, “Opportunities in Metal Additive Manufacturing for Enhanced Two Phase Heat Transfer,” Proceedings of the Micro and Nanoscale Phase Change Heat Transfer Gordon Research Conference – Connecting Experimental Studies, Models and Simulations of Phase Change Processes over Multiple Length Scales, Lucca, Italy, January 8-13, 2023.
2022
- N. Gomez-Casanovas, P. Mwebaze, M. Khanna, B. Branham, A. Time, C. Bernacchi, A. Knapp, N. Miljkovic, M.J. Hoque, X. Du, E. Blanc-Betes, G. A. Barron-Gafford, B. Peng, K. Guan, J. Macknick, R. Miao, E.H. DeLucia, “The potential for Agrivoltaics to sustainably intensify food and energy production,” Proceedings of the American Geophysical Union (AGU) Fall Meeting, Chicago, IL, USA, December 12-16, 2022.
- D. Orejon, J. Oh, X. Yan, K.M. Al-Balushi, S. Sett, K. Sefiane, Y. Takata, N. Miljkovic, “Wetting Regimes and Wetting to non-Wetting Transitions via Ambient Exposure,” Proceedings of the APS Division of Fluid Dynamics Conference, Indianapolis, IN, USA, November 20-22, 2022.
- H. Cha, M.-K. Kim, H. C. Chang, L. Zhang, E. N. Wang, N. Miljkovic, “Pinning-Induced Evaporating Droplet Self-Propulsion,” Proceedings of the APS Division of Fluid Dynamics Conference, Indianapolis, IN, November 20-22, 2022.
- K. Zhou, X. Yan, S. J. Oh, G. Padilla-Rivera, H. A. Kim, D. M. Cropek, N. Miljkovic, L. Cai, “Hierarchically Structured Self-Cleaning Polymer Composites for Daytime Radiative Cooling,” Proceedings of the ASME 2022 International Mechanical Engineering Congress and Exposition (IMECE2022), Columbus, OH, USA, October 30-November 3, 2022.
- J. Zhang, J. Li, N. Miljkovic, “Effects of Tube Thermal Properties on FC-72 Line Chilldown during Low Reynolds Number Flows,” Proceedings of the 38th Annual Meeting for the American Society for Gravitational and Space Research (ASGSR 2022), Houston TX, USA, November 9-12, 2022.
- B. P. Singh, Y. Gurumukhi, H. Wu, B. Sung, N. Miljkovic, “Improved Internal Short Circuit Models for Thermal Runaway Simulations in Lithium-Ion Batteries,” Proceedings of the International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems (InterPACK 2022), Garden Grove, CA, USA, October 25-27, 2022.
- A.-C. Iradukunda, D. Huitink, T. Gebrael, N. Miljkovic, “Performance and Durability Validation of Voltage Blocking Technologies for Direct Cooling of High Density Power Electronics,” Proceedings of the International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems (InterPACK 2022), Garden Grove, CA, USA, October 25-27, 2022.
- A. A. Lad, M. J. Hoque, S. Christian, J. C. Balda, Y. Zhao, W. P. King, N. Miljkovic, “Additive-Manufacturing-Enabled Polymer-Metal Hybrid Liquid Cooled Thermal Management Solution for Discrete Semiconductor Packages,” Proceedings of the International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems (InterPACK 2022), Garden Grove, CA, USA, October 25-27, 2022.
- S. Kim, T. Yang, N. Miljkovic, W. P. King, “Measurements and parametric study of phase change material integrated transient cooling,” Proceedings of the International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems (InterPACK 2022), Garden Grove, CA, USA, October 25-27, 2022.
- K. Zhou, X. Yan, S. J. Oh, G. Padilla-Rivera, H. A. Kim, D. M. Cropek, N. Miljkovic, L. Cai, “Hierarchically Structured Self-Cleaning Polymer Composites for Daytime Radiative Cooling,” Proceedings of the International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems (InterPACK 2022), Garden Grove, CA, USA, October 25-27, 2022.
- D. Huitink, A.-C. Iradukunda, T. Gebrael, N. Miljkovic, “Combined Voltage Shielding Capacity of Dielectric Fluids and Dielectric Surface Coatings,” Proceedings of the International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems (InterPACK 2022), Garden Grove, CA, USA, October 25-27, 2022.
- J. Feldman, S. Robieson, W. Stautner, N. Miljkovic, K. Haran, “Design and Testing of a Liquid Hydrogen Heat Exchanger for a Superconducting Machine,” Proceedings of the Applied Superconductivity Conference (ACS), Honolulu, Hawaii, USA, October 23-28, 2022.
- K. Fernandez, R. Iyer, T. Ge, J. Zou, D. Chou, Z. Liao, V. Agarwal, T. Gebrael, N. Miljkovic, R.C.N. Pilawa-Podgurski, “A Bidirectional Liquid-Cooled GaN-based AC/DC Flying Capacitor Multi-Level Converter with Integrated Startup and Additively Manufactured Cold-Plate for Electric Vehicle Charging,” Proceedings of the 2022 IEEE Applied Power Electronics Conference and Exposition (APEC), Houston, TX, USA, March 20-24, 2022.
2021
- S. Sett, P. Sokalski, N. Miljkovic, “Flash Condensation for Transient Heat Dissipation,” Proceedings of the 26th National and 4th International ISHMT‐ASTFE Heat and Mass Transfer Conference (IHMTC 2021), Indian Institute of Technology Madras, India, December 17-20, 2021.
- L. Li, S. Khodakarami, N. Miljkovic, “Enabling Photovoltaic Technologies in Harsh Climates with Pulse Electro-thermal Desnowing, Defrosting, and Deicing,” Proceedings of the Photonics and Electromagnetics Research Symposium (PIERS 2021), Hangzhou, China, November 21-25, 2021.
- A.-C. Iradukunda, D. Huitink, T. Gebrael, N. Miljkovic, “Performance and Durability Validation of Voltage Blocking Technologies to Enable Direct Cooled High-Voltage, High-Power Modules,” Proceedings of the ASME International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems, InterPACK 2021, October 26 - 28, 2021, Virtual, Online.
- M.H. Mousa, A.A. Günay, D. Orejon, S. Khodakarami, K. Nawaz, N. Miljkovic, “Gas-phase evaporative cooling around micrometer droplets,” 5Th International Conference on Droplets, Droplets 2021, August 16–18, 2021, Virtual, Online.
- S. Khodakarami, L. Li, N. Miljkovic, "Ultra-efficient and Ultra-rapid Solar Cell De-icing and De-snowing," SPIE Optics and Photonics, San Diego, CA, USA, August 1-5, 2021.
- X. Du, F. Diao, Y. Zhao, K. Uvodich, N. Miljkovic, "A High-Density 5kW 800V to 48V DC/DC Converter for Vehicle Applications," IEEE Energy Conversion Congress and Expo (ECCE), Vancouver, Canada, Oct. 10 – 14, 2021.
- D. Chou, Z. Liao, K. Fernandez, T. Gebrael, G. Popovic, R. Mahony, N. Miljkovic, R.C.N. Pilawa-Podgurski, ”An Interleaved 6-Level GaN Bidirectional Converter With an Active Energy Buffer for Level II Electric Vehicle Charging,” Proceedings of the IEEE Applied Power Electronics Conference, APEC2021, Phoenix, AZ, June 14-17, 2021.
- Q. Jin, J. K. Mendizabal, N. Miljkovic, A. Banerjee, "In Situ Power Loss Estimation of IGBT Power Modules," IEEE International Conference on Electric Machines and Drives (IEMDC), Hartford, CT, USA, May 17-20, 2021.
2020
- J. Ma, N. Miljkovic, “High spatial and temporal resolution characterization of polymer thin film adhesion using condensation induced blistering,” Proceedings of the AVS 67th International Symposium & Exhibition, Denver, CO, April 26, 2020.
2019
- J. Oh, C. Dana, J. Reed, N. Miljkovic, D. Cropek, M. Alleyne, “Fabrication of multifunctional engineered materials inspired by insect wing surfaces”, To be presented at Entomology 2019, St. Louis, MO, November 17-20, 2019.
- C. Dana, B. Clancy, N. Miljkovic, D. Cropek, M. Alleyne, Mark Davis, “Bugs on bugs: the ectomicrobiome of cicadas”, To be presented at Entomology 2019, St. Louis, MO, November 17-20, 2019.
- G. Popovic, S. Sett, K. Boyina, K. F. Rabbi, S. Bosch, M. Linjawi, N. Miljkovic, “Micro-Nanoengineered Surfaces for Enhanced Water Harvesting”, To be presented at the ASME International Mechanical Engineering Congress & Exposition, IMECE2019, Salt Lake City, UT, November 8 – 14, 2019.
- K. F. Rabbi, S. Sett, K. Boyina, M. Wu, A. Nallathighall, N. Miljkovic, “Electrolytically Etched Durable Superhydrophobic Surfaces”, To be presented at the ASME International Mechanical Engineering Congress & Exposition, IMECE2019, Salt Lake City, UT, November 8 – 14, 2019.
- M. H. Mousa, A. A. Günay, D. Orejon, N. Miljkovic, “Gas Phase Temperature Mapping of Evaporating Water Microdroplets”, To be presented at the ASME International Mechanical Engineering Congress & Exposition, IMECE2019, Salt Lake City, UT, November 8 – 14, 2019.
- N. V. Upot, A. J. Mahvi, N. Miljkovic, “Enhanced Refrigerant-Side Heat Transfer of R134a on Etched Copper Tubes”, To be presented at the ASME International Mechanical Engineering Congress & Exposition, IMECE2019, Salt Lake City, UT, November 8 – 14, 2019.
- S. Sundar, M. C. Rajagopal, G. Kuntumalla, Y. Meng, R. S. Toro, H. Zhao, H. C. Chang, N. Miljkovic, C. Shao, P. M. Ferreira, S. Sinha, S. M. Salapaka, “Fouling Prediction Module for Simulated Heat Exchangers using Deep Neural Networks”, To be presented at the ASME International Mechanical Engineering Congress & Exposition, IMECE2019, Salt Lake City, UT, November 8 – 14, 2019.
- M. C. Rajagopal, Y. Meng, H. C. Chang, T. Man, G. Kuntumalla, S. Sundar, H. Zhao, S. Salapaka, C. Shao, P. Ferreira, N. Miljkovic, S. Sinha, “Design and Characterization of High Thermal Conductivity Pipes from Roll-to-Roll Processed Hybrid Copper-Polymer Strips for Waste Heat Recovery”, To be presented at the ASME International Mechanical Engineering Congress & Exposition, IMECE2019, Salt Lake City, UT, November 8 – 14, 2019.
- G. Kuntumalla, Y. Meng, R. S. Toro, M. C. Rajagopal, H. Zhao, H. C. Chang, S. Sundar, S. M. Salapaka, N. Miljkovic, C. Shao, P. M. Ferreira, S. Sinha, “Joining Techniques for Novel Metal Polymer Hybrid Heat Exchangers”, To be presented at the ASME International Mechanical Engineering Congress & Exposition, IMECE2019, Salt Lake City, UT, November 8 – 14, 2019.
- Z. Zheng, B. Cheng, N. Fritz, Y. Gurumukhi, J. Cook, M. Ates, N. Miljkovic, P.V. Braun, P. Wang, “Sensitivity Study of Non-uniformities in the Structured Silicon Anode on the Mechanical Performances”, To be presented at the Society of Engineering Science (SES) Technical Meeting, SES 2019, St. Louis, MO, October 13-15, 2019.
- M.J. Hoque, N. Miljkovic, “Additive Manufactured Hybrid Cold Plates for Efficient Thermal Management of High Power Density Electronics”, To be presented at the ASME 2019 International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems, InterPACK2019, Anaheim, CA, October 7-9, 2019.
- M.J. Hoque, N. Miljkovic, “Light-Weight Hybrid Cold Plates for Isothermalization of Electronics”, To be presented at the ASME 2019 International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems, InterPACK2019, Anaheim, CA, October 7-9, 2019.
- M.J. Hoque, A.A. Günay, A. Stillwell, Y. Gurumukhi, R.C.N. Pilawa-Podgurski, N. Miljkovic, “Modular Heat Sinks for Enhanced Thermal Management of Electronics”, To be presented at the ASME 2019 International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems, InterPACK2019, Anaheim, CA, October 7-9, 2019.
- M.J. Hoque, A. Stillwell, Y. Gurumukhi, R.C.N. Pilawa-Podgurski, N. Miljkovic, “Modular Heat Sinks for Localized Thermal Management of High Gravimetric Power Density Electronics”, To be presented at the ASME 2019 International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems, InterPACK2019, Anaheim, CA, October 7-9, 2019.
- T. Gebrael, P. Birbarah, T. Foulkes, A. Stillwell, A. Moore, R. Pilawa-Podgurski, N. Miljkovic, “Water Immersion Cooling of High Power Density Electronics”, To be presented at the ASME 2019 International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems, InterPACK2019, Anaheim, CA, October 7-9, 2019.
- Y. Gurumukhi, M.J. Hoque, H. Qiao, M.K. Sung, X. Lu, T. Fillipi, A. Alleyne, K. Goodson, M. Asheghi, N. Miljkovic, “Thermal Management of Fast Charging Systems for Electrified Vehicles”, To be presented at the ASME 2019 International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems, InterPACK2019, Anaheim, CA, October 7-9, 2019.
- T. Yang, F. Diao, Y. Zhao, W.P. King, N. Miljkovic, “Thermal-Switch-Enabled Power Electronics Isothermalization”, To be presented at the ASME 2019 International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems, InterPACK2019, Anaheim, CA, October 7-9, 2019.
- Q. Ge, S. Sett, N. Miljkovic, T.J. Zhang, “Water Condensation on Ionic Liquid Infused Nanostructured Surfaces”, Proceedings of the ACS National Meeting & Expo, San Diego, CA, August 25-29, 2019.
- G. Zhu, J. Li, E. Fleming, D. Banerjee, N. Miljkovic, “Enhanced boiling heat transfer on a hierarchical surface with patterned carbon nanotube arrays”, Proceedings of the ASME 2019 Summer Heat Transfer Conference, HT2019, Bellevue, WA, July 15-18, 2019.
- W. Su, L. Li, X. Yan, D. Yang, N. Miljkovic, “Frost halo dynamics on superhydrophobic surfaces”, Proceedings of the ASME 2019 Summer Heat Transfer Conference, HT2019, Bellevue, WA, July 15-18, 2019.
- X. Yan, F. Chen, Z. Hunag, J. Li, N. Miljkovic, “Atmosphere-Mediated Superhydrophobic Structured Copper Surfaces”, Proceedings of the ASME 2019 Summer Heat Transfer Conference, HT2019, Bellevue, WA, July 15-18, 2019.
- J. Li, W. Fu, G. Zhu, D. Banerjee, N. Miljkovic, “On the Role of Wickability and bubble Dynamics on Structured Surface Enhanced Pool Boiling Heat Transfer”, Proceedings of the ASME 2019 Summer Heat Transfer Conference, HT2019, Bellevue, WA, July 15-18, 2019.
- K. F. Rabbi, S. Sett, K. Boyina, B. A. Jabal, N. Miljkovic, “On the Evaporation Rate of Liquids on Structured Surfaces”, Proceedings of the ASME 2019 Summer Heat Transfer Conference, HT2019, Bellevue, WA, July 15-18, 2019.
- J. Li, W. Fu, G. Zhu, N. Miljkovic, “Endoscopic Visualization of Pool Boiling”, Proceedings of the ASME 2019 Summer Heat Transfer Conference, HT2019, Bellevue, WA, July 15-18, 2019.
- L. Li, Y. Lin, M.-K. Kim, N. Miljkovic, “Jumping-Droplet-Induced Diffusion Boundary Layer Mixing”, Proceedings of the 17th International Conference on Nanochannels, Microchannels and Minichannels, ICNMM2019, St. Johns Convention Centre, St. John's, Newfoundland, Canada, June 23-26, 2019.
- N.Upot, A.J. Mahvi, N. Miljkovic, “Etched Metal Enhancements for Enhanced Refrigerant-Side Heat Transfer”, Proceedings of the 17th International Conference on Nanochannels, Microchannels and Minichannels, ICNMM2019, St. Johns Convention Centre, St. John's, Newfoundland, Canada, June 23-26, 2019.
- M.J.Hoque, N.Upot, N. Miljkovic, “Additive Manufacturing of Hybrid Cold Plates to Enable Ultra-High Gravimetric Power Density Electronics”, Proceedings of the 17th International Conference on Nanochannels, Microchannels and Minichannels, ICNMM2019, St. Johns Convention Centre, St. John's, Newfoundland, Canada, June 23-26, 2019.
- Y. Meng, D. Peng, Q. Nazir, G. Kuntumalla, M.C. Rajagopal, H.C. Chang, H. Zhao, S. Sundar, P. Ferreira, S. Sinha, N. Miljkovic, S. Salapaka, C. Shao, “Ultrasonic Welding of Soft Polymer and Metal: A Preliminary Study”, Proceedings of the International Advanced Manufacturing Conference (NAMRC 47, MSEC 2019), Erie, PA, June 10-14, 2019.
- Y. Meng, D. Peng, Q. Nazir, G. Kuntumalla, M.C. Rajagopal, H.C. Chang, H. Zhao, S. Sundar, P. Ferreira, S. Sinha, N. Miljkovic, S. Salapaka, C. Shao, “Effect of Beam Oscillations on Formation of Defects in Electron Beam Welding of Copper Plate”, Proceedings of the International Advanced Manufacturing Conference (NAMRC 47, MSEC 2019), Erie, PA, June 10-14, 2019.
- Y. Meng, D. Peng, Q. Nazir, G. Kuntumalla, M.C. Rajagopal, H.C. Chang, H. Zhao, S. Sundar, P. Ferreira, S. Sinha, N. Miljkovic, S. Salapaka, C. Shao, “Manufacturing of an Innovative Hybrid Heat Exchanger”, RAMP competition (Reusable Abstractions of Manufacturing Processes), Proceedings of the International Advanced Manufacturing Conference (NAMRC 47, MSEC 2019), Erie, PA, June 10-14, 2019.
- J.K. Roman, J.B. Hoffman, J.H. Reed, N. Miljkovic, D.M. Cropek, M. Alleyne, “Determination of Molecular and Topographical Organization on Cicada Wings: Mass Spectrometry’s Impact on Material Characterization and Design”, Proceedings of the 67th American Society for Mass Spectrometry Conference (ASMS2019), Atlanta, GA, June 2-6, 2019.
- B. Kwon, T. Foulkes, T. Yang, N. Miljkovic, W. P. King, “Additively Manufactured Impinging Air Jet Cooler for High-Power Electronic Devices”, Proceedings of the Intersociety Conference on Thermal and Thermomechanical Phenomena in Electronic Systems, IEEE ITherm, Las Vegas, NV, May 28 - 31, 2019.
- K. Boyina, A. Patel, H. Gunnam, S. Chen, Y. Yu, S. Bhutada, M. Rowe, R. Cosby, B. Westfall, N. Miljkovic, “Brazephilic and Brazephobic Surfaces”, Proceedings of the Micro and Nanoscale Phase Change Heat Transfer Gordon Research Conference – The Effects of Hydrodynamic, Interfacial and Intermolecular Forces on Phase Change Processes, Lucca, Italy, February 3-8, 2019.
- H. Cha, M.-K. Kim, H. C. Chang, and N. Miljkovic, "Spontaneous Evaporation-Driven Droplet Sliding on Hydrophobic Surfaces", Proceedings of the Micro and Nanoscale Phase Change Heat Transfer Gordon Research Conference – The Effects of Hydrodynamic, Interfacial and Intermolecular Forces on Phase Change Processes, Lucca, Italy, February 3-8, 2019.
- J. Oh, J H. Reed, A. E. Gonsalves, J. K. Roman, C. E. Dana, S. Hong, J. B. Hoffman, K. D. Jo, M. Alleyne, D. M. Cropek, N. Miljkovic, "Mechanisms Governing Anti-Bacterial Function on Scalable Structured Surfaces for Macroscale Heat Transfer Systems", Proceedings of the Micro and Nanoscale Phase Change Heat Transfer Gordon Research Conference – The Effects of Hydrodynamic, Interfacial and Intermolecular Forces on Phase Change Processes, Lucca, Italy, February 3-8, 2019.
- H. C. Chang, M. C. Rajagopal, H. Zhao, G. Kuntumalla, S. Sundar, Y. Meng, C. Shao, P. M. Ferreira, S. M. Salapaka, S. Sinha, N. Miljkovic, "Composite Structured Surfaces for Durable Dropwise Condensation", Proceedings of the Micro and Nanoscale Phase Change Heat Transfer Gordon Research Conference – The Effects of Hydrodynamic, Interfacial and Intermolecular Forces on Phase Change Processes, Lucca, Italy, February 3-8, 2019.
- T. Foulkes, J. Oh, R. Pilawa, N. Miljkovic, “Self-Assembled Liquid Bridge Confined Boiling on Nanoengineered Interfaces”, Proceedings of the Micro and Nanoscale Phase Change Heat Transfer Gordon Research Conference – The Effects of Hydrodynamic, Interfacial and Intermolecular Forces on Phase Change Processes, Lucca, Italy, February 3-8, 2019.
- J. Carpenter, D. Orejon, S. Chavan, N. Miljkovic, “A Kinetic Theory-Based Model of Condensate Droplet Growth Proximity Effects”, Proceedings of the Micro and Nanoscale Phase Change Heat Transfer Gordon Research Conference – The Effects of Hydrodynamic, Interfacial and Intermolecular Forces on Phase Change Processes, Lucca, Italy, February 3-8, 2019.
- A. Mahvi, K. Boyina, S. Chavan, K. Kumar, D. Park, Y. Yu, N. Miljkovic, “Condensation Frosting on Superhydrophobic Heat Exchangers”, Proceedings of the Micro and Nanoscale Phase Change Heat Transfer Gordon Research Conference – The Effects of Hydrodynamic, Interfacial and Intermolecular Forces on Phase Change Processes, Lucca, Italy, February 3-8, 2019.
- T. Gebrael, P. Birbarah, T. Foulkes, R. Pilawa, N. Miljkovic, "Water Immersion Cooling of Nanoengineered Electronics", Proceedings of the Micro and Nanoscale Phase Change Heat Transfer Gordon Research Conference – The Effects of Hydrodynamic, Interfacial and Intermolecular Forces on Phase Change Processes, Lucca, Italy, February 3-8, 2019.
- S. Sett, P. Sokalski, K. Boyina, L. Li, A. Mahvi, N. Miljkovic, “Dropwise Condensation of Ethanol and Hexane on Lubricant-Infused Surfaces”, Proceedings of the Micro and Nanoscale Phase Change Heat Transfer Gordon Research Conference – The Effects of Hydrodynamic, Interfacial and Intermolecular Forces on Phase Change Processes, Lucca, Italy, February 3-8, 2019.
- J. Ma, H. Cha, M.-K. Kim, D. Cahill, N. Miljkovic, “The origins of condensation-driven degradation of hydrophobic thin films,” Proceedings of the Micro and Nanoscale Phase Change Heat Transfer Gordon Research Conference - The Effects of Hydrodynamic, Interfacial and Intermolecular Forces on Phase Change Processes, Lucca, Italy, February 3-8, 2019.
2018
- S. Sett, K. Boyina, K.F. Rabbi, L. Li, B.A. Jabal, J. Olson, N. Miljkovic, “Etched Metal Superhydrophobic Surfaces for Enhanced Condensation”, Proceedings of the 2018 MRS Fall Meeting, Boston, MA, November 25-30, 2018.
- S. Sett, Z. Hrnjak, P. Sokalski, J. Oh, N. Miljkovic, “Drop Impact on Supercooled Surfaces”, Proceedings of the APS 71th Annual Meeting of the Division of Fluid Dynamics, Atlanta, November 18-20, 2018.
- J. Roman, J. Oh, C. Dana, S. Hong, J. Reed, J. Hoffman, A. Gonsalves, K. Jo, D. M. Cropek, N. Miljkovic, M. Alleyne, “Species-specific multi-functionality of cicada wings is achieved through distinct physical and chemical organization of cuticular surface structures,” Proceedings of Entomology 2018, Vancouver, BC, Canada, November 11-14, 2018.
- S. Sett, P. Sokalski, L. Li, K. Boyina, G. Barac, L.W. Bolton, N. Miljkovic, “Dropwise Condensation of Ethanol on Lubricant-Infused Surfaces”, Proceedings of the 2018 ASME International Mechanical Engineering Congress & Exposition, IMECE2018, Pittsburgh, PA, November 9-15, 2018.
- M. J. Hoque, N. Miljkovic, “Stamping process to characterize hybrid surfaces for dropwise condensation”, Proceedings of the 2018 ASME International Mechanical Engineering Congress & Exposition, IMECE2018, Pittsburgh, PA, November 9-15, 2018.
- M. J. Hoque, L. Li, N. Miljkovic, “Durability of Polymer Coating for Dropwise Condensation”, Proceedings of the 2018 ASME International Mechanical Engineering Congress & Exposition, IMECE2018, Pittsburgh, PA, November 9-15, 2018.
- M. J. Hoque, S. Kim, N. Miljkovic, “Visualization of droplet nucleation on patterned superhydrophobic-hydrophilic hybrid surfaces”, Proceedings of the 2018 ASME International Mechanical Engineering Congress & Exposition, IMECE2018, Pittsburgh, PA, November 9-15, 2018.
- M. J. Hoque, L. Li, N. Miljkovic, “Visualization of Micro/Nanoengineered Coating Longevity during Condensation”, Proceedings of the 2018 ASME International Mechanical Engineering Congress & Exposition, IMECE2018, Pittsburgh, PA, November 9-15, 2018.
- T. Foulkes, J. Oh, S. Chavan, N. Miljkovic, “Visualizing Confined Boiling and Self-Assembly of Liquid Bridges Inside Vapor Chambers”, Proceedings of the 2018 ASME International Mechanical Engineering Congress & Exposition, IMECE2018, Pittsburgh, PA, November 9-15, 2018.
- J. Oh, S. Yin, C. E. Dana, S. Hong, J. K. Roman, K. D. Jo, D. Cropek, M. Alleyne, N. Miljkovic, “Cicada-inspired self-cleaning superhydrophobic surfaces”, Proceedings of the 2018 ASME International Mechanical Engineering Congress & Exposition, IMECE2018, Pittsburgh, PA, November 9-15, 2018.
- M.-K. Kim, E. Kim, J. Ahn, N. Miljkovic, “Condensation Limits on Biphilic Surfaces”, Proceedings of the 2018 ASME International Mechanical Engineering Congress & Exposition, IMECE2018, Pittsburgh, PA, November 9-15, 2018.
- M.-K. Kim, X. Yan, S. Ebihara, I. Andsager, N. Miljkovic, “Water Vapor Condensation on Bi-Conductive Surfaces”, Proceedings of the 2018 ASME International Mechanical Engineering Congress & Exposition, IMECE2018, Pittsburgh, PA, November 9-15, 2018.
- S. Chavan, K. F. Rabbi, T. Foulkes, K. Boyina, K. Fortelka, R. Pilawa, N. Miljkovic, “Interfacial Defrosting”, Proceedings of the 2018 ASME International Mechanical Engineering Congress & Exposition, IMECE2018, Pittsburgh, PA, November 9-15, 2018.
- S. Chavan, K. Boyina, K. Fortelka, M. Lira, D. Park, P. Sokalski, N. Miljkovic, “Dynamic Defrosting on Superhydrophobic and Bi-Philic Surfaces”, Proceedings of the 2018 ASME International Mechanical Engineering Congress & Exposition, IMECE2018, Pittsburgh, PA, November 9-15, 2018.
- X. Yan, S. Sett, L. Zhang, L. Feng, N. Miljkovic, “Swimming Jellyfish:Visualizing Jet-Like Internal Flow in Coalescing Droplets”, Proceedings of the 2018 ASME International Mechanical Engineering Congress & Exposition, IMECE2018, Pittsburgh, PA, November 9-15, 2018.
- H Cha, H. Vahabi, A. Wu, S. Chavan, A. K. Kota, N. Miljkovic, “The Role of Surface Wettability on Dropwise Condensation”, Proceedings of the 6th Micro and Nano Flows Conference, MNF2018, Atlanta, GA, September 9-12, 2018.
- J. Carpenter, D. Orejon, S. Yin, S. Chavan, N. Miljkovic, “Droplet Growth Kinetics During Dropwise Condensation”, Proceedings of the 6th Micro and Nano Flows Conference, MNF2018, Atlanta, GA, September 9-12, 2018.
- K. S. Boyina, N. V. Upot, J. Mayer, S. Chavan, K. F. Rabbi, T. Foulkes, X. Wang, N. Miljkovic, “Anti-Icing Meter Scale Superhydrophobic Heat Exchangers”, Proceedings of the 6th Micro and Nano Flows Conference, MNF2018, Atlanta, GA, September 9-12, 2018.
- L. Li, M.-K. Kim, N. Miljkovic, “Condensation Diffusion Boundary Layer Mixing by Jumping Droplet Condensation”, Proceedings of the 6th Micro and Nano Flows Conference, MNF2018, Atlanta, GA, September 9-12, 2018.
- M.-K. Kim, E. C. Kim, J. Ahn, Y. S. Kim, H. Cha, N. Miljkovic, “Condensation Limits on Biphilic Surfaces”, Proceedings of the 6th Micro and Nano Flows Conference, MNF2018, Atlanta, GA, September 9-12, 2018.
- A.A. Gunay, M. Gnadt, S. Sett, J. Oh, N. Miljkovic, “Droplet Evaporation on Functional Surfaces”, Proceedings of the 16th International Heat Transfer Conference, IHTC-16, Beijing, China, August 10-15, 2018.
- X. Yan, F. Chen, H. Li, S. Sett, L. Li, Z. Huang, H. Bo, N. Miljkovic, “Roughness-Variation Induced Biphilic Surfaces for Condensation Heat Transfer Enhancement”, Proceedings of the 16th International Heat Transfer Conference, IHTC-16, Beijing, China, August 10-15, 2018.
- X. Yan, F. Chen, S. Sett, L. Feng, J. Oh, H. Cha, L. Li, Z. Huang, N. Miljkovic, “Coalescence-Induced Droplet Jumping on Hydrophilic Nanoengineered Surfaces”, Proceedings of the 16th International Heat Transfer Conference, IHTC-16, Beijing, China, August 10-15, 2018.
- K. Boyina, K. F. Rabbi, W. Su, A. Thamban, N. Miljkovic, X. Wang, “Dynamics of Frost Growth on Vertical Superhydrophobic Surfaces”, Proceedings of the 17th International Refrigeration and Air Conditioning Conference at Purdue, West Lafayette, IN, July 9-12, 2018.
- A. Wu, H. Vahabi, H. Cha, S. Chavan, A. Kota, N. Miljkovic, “Dropwise Condensation on Hydrophilic Surfaces”, Proceedings of The 10th International Conference on Boiling & Condensation Heat Transfer, ICBCHT2018, Nagasaki, Japan, March 12-15, 2018.
- P. Birbarah, C. Li, N. Miljkovic, “Droplet Size Distributions on Vertical and Horizontal Superhydrophobic Surfaces during Jumping-Droplet Condensation”, Proceedings of The 10th International Conference on Boiling & Condensation Heat Transfer, ICBCHT2018, Nagasaki, Japan, March 12-15, 2018.
- P. Weisensee, Y. Wang, J. Anderson, W.P. King, N. Miljkovic, “Nucleation and Droplet Distribution during Dropwise Condensation on Lubricant Infused Surfaces”, Proceedings of The 10th International Conference on Boiling & Condensation Heat Transfer, ICBCHT2018, Nagasaki, Japan, March 12-15, 2018.
- R. Enright, S. Chavan, R. Lundy, N. Miljkovic, “Beyond binary droplet jumping dynamics”, Proceedings of The 10th International Conference on Boiling & Condensation Heat Transfer, ICBCHT2018, Nagasaki, Japan, March 12-15, 2018.
- H. Cha, A. Wu, M.-K. Kim, K. Saigusa, A. Liu, D. Orejon, N. Miljkovic, “Nanoscale-Agglomerate-Mediated Heterogeneous Nucleation”, Proceedings of The 10th International Conference on Boiling & Condensation Heat Transfer, ICBCHT2018, Nagasaki, Japan, March 12-15, 2018.
- S. Sett, X. Yan, N. Miljkovic, “Jumping Velocity of Coalescence-Induced Jumping Droplets,” Proceedings of the 1st International Conference on Mechanical Engineering, INCOM18, Jadavpur University, Kolkata, India Jan 4–6, 2018.
2017
- J. Oh, C. Dana, N. Miljkovic, D. M. Cropek, K. Jo, M. Alleyne, “A comparative study of cicada wing surface wettability and self-cleaning properties to aid in the design of innovative engineered materials,” Proceedings of Entomology 2017, Denver, CO, November 5-8, 2017. (Highlighted Poster)
- M. K. Kim, S. Ebihara, I. Andsager, N. Miljkovic, “Condensation on Bi-Conductive Surfaces,” Proceedings of the 15yh International Conference on Nanochannels, Microchannels, and Minichannels, ICNMM2017, Cambridge, MA, Aug 27-31, 2017.
- P. Birbarah, N. Miljkovic, “Internal Convective Jumping-Droplet Condensation in Tubes," Proceedings of the 15th International Conference on Nanochannels, Microchannels, and Minichannels, ICNMM2017, Cambridge, MA, August 27-31, 2017.
- A. A. Gunay, S. Sett, N. Miljkovic, “A Spatially-Steady Method to Study Droplet Evaporation Dynamics,” Proceedings of the 15th International Conference on Nanochannels, Microchannels, and Minichannels, ICNMM2017, Cambridge, MA, August 27-31, 2017.
- A. A. Gunay, N. Nagarajan, M. Lopez, A. Lenert, N. Miljkovic, “Aerogel Solar Thermal Absorbers,” Proceedings of the 15th International Conference on Nanochannels, Microchannels, and Minichannels, ICNMM2017, Cambridge, MA, August 27-31, 2017.
- S. Chavan, D. Park, J.Y. Chen, W.Y. Park, N. Miljkovic, “Dynamic Defrosting on Superhydrophobic and Bi-Philic Surfaces,” Proceedings of the 15th International Conference on Nanochannels, Microchannels, and Minichannels, ICNMM2017, Cambridge, MA, August 27-31, 2017.
- S. Chavan, M. Yazdani, R. Enright, N. Miljkovic, “Biphilic Jumping-Droplet Condensation,” Proceedings of the 15th International Conference on Nanochannels, Microchannels, and Minichannels, ICNMM2017, Cambridge, MA, August 27-31, 2017.
- T. Yang, P. B. Weisensee, J. G. Kang, B. Kwon, X. Li, P. Braun, N. Miljkovic, W. P. King, “Millimeter-Scale Thermal Switch Based on Liquid Metal Droplet,” Proceedings of the ASME International Conference on Nanochannels, Microchannels and Minichannels, ICNMM2017, Cambridge, MA, August 27-31, 2017.
- K. Coulson, S. Sinha, N. Miljkovic, “Modeling of Thermal-Hydraulic Transport in Composite Heat Pipes,” Proceedings of the 15th International Conference on Nanochannels, Microchannels, and Minichannels, ICNMM2017, Cambridge, MA, August 27-31, 2017.
- J. Oh, P. Shivapooja, R. J. Service, S. Hong, J. K. Roman, K. D. Jo, C. Dana, J. Nguyen, D. Cropek, M. Alleyne, N. Miljkovic, “Cicada-inspired anti-microbial structured surfaces,” Proceedings of the ASME Summer Heat Transfer Conference, HT2017, Bellevue, WA, July 9-14, 2017.
- J. Oh, R. Zhang, P. P. Shetty, J. A. Krogstad, P. V. Braun, N. Miljkovic, “Thin Film Condensation on Biphilic Inverse Opal Structures,” Proceedings of the ASME Summer Heat Transfer Conference, HT2017, Bellevue, WA, July 9-14, 2017.
- K. S. Boyina, S. Chavan, K. Kumar, D. Park, Y. Yu, J. Carpenter, N. Miljkovic, “Jumping-Droplet-Enhanced Condensation in Non-Condensable Gas Environments,” Proceedings of the ASME Summer Heat Transfer Conference, HT2017, Bellevue, WA, July 9-14, 2017.
- K. S. Boyina, S. Chavan, K. Kumar, D. Park, Y. Yu, J. Carpenter, N. Miljkovic, “Condensation Frosting on Meter Scale Superhydrophobic Heat Exchangers,” Proceedings of the ASME Summer Heat Transfer Conference, HT2017, Bellevue, WA, July 9-14, 2017.
- A. Wu, H. Cha, N. Miljkovic, "Droplet Impact Induced Degradation of Hydrophobic Coatings," Proceedings of the ASME Summer Heat Transfer Conference, HT2017, Bellevue, WA, July 9-14, 2017.
- A. Wu, N. Miljkovic, "Lubricant-Infused Surface Degradation through Condensation Induced Lubricant Drainage," Proceedings of the ASME Summer Heat Transfer Conference, HT2017, Bellevue, WA, July 9-14, 2017.
- A. Wu, N. Miljkovic, "Droplet Cloaking Imaging and Characterization," Proceedings of the ASME Summer Heat Transfer Conference, HT2017, Bellevue, WA, July 9-14, 2017.
- H. Cha, M.-K. Kim, J. Yang, A. Wu, N. Miljkovic, “Spontaneous Evaporating Microdroplet Sliding on Hydrophobic Surfaces,” Proceedings of the ASME Summer Heat Transfer Conference, HT2017, Bellevue, WA, July 9-14, 2017.
- H. Cha, M.-K. Kim, S. Lee, A. Wu, N. Miljkovic, “Agglomerate-Deposition-Mediated Heterogeneous Nucleation during Atmospheric Water Vapor Condensation,” Proceedings of the ASME Summer Heat Transfer Conference, HT2017, Bellevue, WA, July 9-14, 2017.
- H. Cha, S. Lee, J. M. Chun, N. Miljkovic, “Focal Plane Shift Imaging for the Measurement of Contact Angles,” Proceedings of the ASME Summer Heat Transfer Conference, HT2017, Bellevue, WA, July 9-14, 2017.
- P. Weisensee, Y. Wang, Q. Hongliang, D. Schultz, W. P. King, N. Miljkovic, “Dropwise Condensation on Lubricant-Infused Surfaces: The Distribution of Droplet Sizes”, Proceedings of the ASME Summer Heat Transfer Conference, HT2017, Bellevue, WA, July 9-14, 2017.
- P. Weisensee, J. Ma, Y. H. Shin, Y. Chang, J. Tian, W. P. King, N. Miljkovic, “Controlling the Contact Times of Bouncing Droplets: Droplet Impact on Vibrating Surfaces”, Proceedings of the ASME Summer Heat Transfer Conference, HT2017, Bellevue, WA, July 9-14, 2017.
- T. Foulkes, J. Oh, P. Birbarah, J. Neely, N. Miljkovic, R.C.N. Pilawa-Podgurski, “Active Hot Spot Cooling of GaN Transistors With Electric Field Enhanced Jumping Droplet Condensation", Proceedings of the IEEE Applied Power Electronics Conference, APEC2017, Tampa, FL, March 26-30, 2017.
- J. Ma, P.B. Weisensee, Y.H. Shin, Y. Chang, J. Tian, W.P. King, N. Miljkovic, “Water Droplet Impact on Vibrating Rigid Superhydrophobic Surfaces”, Proceedings of the 19th International Conference on Experimental Fluid Mechanics, ICEFM 2017, Brisbane, Australia, April, 3-4, 2017.
- J. Colmenares, C. Barth, T. Foulkes, K. Coulson, J. Sotelo, T. Modeer, N. Miljkovic, R.C.N. Pilawa-Podgurski, “Experimental Evaluation of a 1 kW, Single-Phase, 3-Level Gallium Nitride Inverter in Extreme Cold Environment," Proceedings of the IEEE Applied Power Electronics Conference, APEC2017, Tampa, FL, March 26-30, 2017.
- K.S. Boyina, S. Chavan, K. Kumar, D. Park, Y. Yu, J. Carpenter, N. Miljkovic, “Fundamental Studies of Condensation Frosting on Meter Scale Superhydrophobic Heat Exchangers,” Proceedings of the Micro and Nanoscale Phase Change Heat Transfer Gordon Research Conference – The Role of Surface Structures, Galveston, TX, January 8-13, 2017.
- P.B. Weisensee, Y. Wang, Q. Hongliang, D. Schultz, W.P. King, N. Miljkovic, “Condensate Droplet Size Distribution on Lubricant Infused Surfaces,” Proceedings of the Micro and Nanoscale Phase Change Heat Transfer Gordon Research Conference – Fundamental Mechanisms to Applications of Phase Change Heat Transfer, Galveston, TX, January 8-13, 2017.
- H. Cha, C. Xu, J. Sotelo, J. M. Chun, Y. Yokoyama, R. Enright, and N. Miljkovic, “Nanodroplet Jumping on Superhydrophobic Surfaces,” Proceedings of the Micro and Nanoscale Phase Change Heat Transfer Gordon Research Conference – Fundamental Mechanisms to Applications of Phase Change Heat Transfer, Galveston, TX, January 8-13, 2017.
- P. Birbarah, N.Miljkovic, "External Convective Jumping-Droplet Condensation on a Flat Plate," Proceedings of the Micro and Nanoscale Phase Change Heat Transfer Gordon Research Conference - Fundamental Mechanisms to Applications of Phase Change Heat Transfer, Galveston, TX, January 8-13, 2017.
- S. Chavan, D. Park, N. Singla, N. Miljkovic, “Individual Water Droplet Freezing Dynamics on Non-Wetting Surfaces,” Proceedings of the Micro and Nanoscale Phase Change Heat Transfer Gordon Research Conference – The Role of Surface Structures, Galveston, TX, January 8-13, 2017.
- T. Foulkes, J. Oh, P. Birbarah, J. Neely, N. Miljkovic, R.C.N. Pilawa-Podgurski, “Active Hot Spot Cooling with Electric-Field-Enhanced Condensation,” Proceedings of the IEEE Applied Power Electronics Conference, APEC2017, Tampa, FL, March 26-30, 2017, Best Poster Award
2016
- P. Escobar, N. Miljkovic, A. Guzmán, “Experimental Thermal Characterization of a Hybrid Solar Thermoelectric (HSTE) System,” Proceedings of the ASME International Mechanical Engineering Congress and Exposition, Pheonix, AZ, November 11-17, 2016.
- M. Alleyne, N. Miljkovic, J. Oh, N. Leahy, D.M. Cropek, “Antimicrobial and superhydrophobic properties of insect wings as inspiration for nanostructured engineered materials,” 2016 XXV International Congress of Entomology, Orlando, FL, September 25-30, 2016.
- P. Weisensee, J. Tian, N. Miljkovic, W. King, "Droplet Impact on Flexible Substrates for Advanced Thermal Management," Proceedings of the ASME Summer Heat Transfer Conference, HT2016, Washington, DC, July 10-14, 2016.
- P. Weisensee, J. Tian, N. Miljkovic, W. King, "Pancake Droplet Bouncing on Flexible Superhydrophobic Substrates," Proceedings of the ASME Summer Heat Transfer Conference, HT2016, Washington, DC, July 10-14, 2016.
- S. Chavan, K. Nawaz, N. Singla, Y.-F. Yeung, D. Park, D. H. Kang, Y. Chang, N.Miljkovic, “Heat Transfer through a Condensate Droplet,” Proceedings of the ASME Summer Heat Transfer Conference, HT2016, Washington, DC, July 10-14, 2016.
- S. Chavan, H. Gunnam, N.Miljkovic, “Frost Wave Propagation on Hydrophilic, Hydrophobic and Superhydrophobic Surfaces,” Proceedings of the ASME Summer Heat Transfer Conference, HT2016, Washington, DC, July 10-14, 2016.
- S. Chavan, M. Nallapaneni, N.Miljkovic, “Water Freezing Dynamics on Superhydrophobic Surfaces,” Proceedings of the ASME Summer Heat Transfer Conference, HT2016, Washington, DC, July 10-14, 2016.
- S. Chavan, N. Singla, N.Miljkovic, “Delayed Water Droplet Freezing on Superhydrophobic Surfaces,” Proceedings of the ASME Summer Heat Transfer Conference, HT2016, Washington, DC, July 10-14, 2016.
- A.A. Gunay, N. Nagarajan, M. Atten, J. Sotelo, N. Miljkovic, "Optimized Silica Aerogel Solar Thermal Absorbers," Proceedings of the ASME Summer Heat Transfer Conference, HT2016, Washington, DC, July 10-14, 2016.
- H. Cha, J. M. Chun, and N. Miljkovic, “Focal Plane Shift Imaging for the Analysis of Jumping-Droplet Condensation,” Proceedings of the ASME Summer Heat Transfer Conference, HT2016, Washington, DC, July 10-14, 2016.
- H. Cha, C. Xu, J. M. Chun, M. Y. Ye, and N. Miljkovic, “Coalescence-Induced Water Nanodroplet Jumping on Superhydrophobic Surfaces,” Proceedings of the ASME Summer Heat Transfer Conference, HT2016, Washington, DC, July 10-14, 2016.
- H. Cha, J. M. Chun, Y. Xu, and N. Miljkovic, “Multi-Droplet Coalescence-Induced Droplet-Jumping on Superhydrophobic Surfaces,” Proceedings of the ASME Summer Heat Transfer Conference, HT2016, Washington, DC, July 10-14, 2016.
- P. Birbarah, Z. Li, N. Miljkovic, “Trajectory Analysis during Jumping-Droplet Condensation for Heat Flux, Droplet Charge, and Surface Charge Sensing,” Proceedings of the ASME Summer Heat Transfer Conference, HT2016, Washington, DC, July 10-14, 2016
- P. Birbarah, N. Miljkovic, “Internal and External Forced-Convection Jumping-Droplet Condensation on Superhydrophobic Surfaces,” Proceedings of the ASME Summer Heat Transfer Conference, HT2016, Washington, DC, July 10-14, 2016.
- S. Chavan, H. Gunnam, P. Birbarah, N.Miljkovic, “Frost Wave Propagation on Hydrophilic, Hydrophobic and Superhydrophobic Surfaces,” Proceedings of the 17th International Symposium on Flow Visualization, Gatlinburg, Tennessee, June 19-22, 2016.
- H. Cha, J. M. Chun, J. Sotelo, and N. Miljkovic, “Focal Plane Shift Imaging for the Analysis of Jumping Droplet Condensation,” Proceedings of the 17th International Symposium on Flow Visualization, Gatlinburg, Tennessee, June 19-22, 2016.
- P. Weisensee, J. Tian, N. Miljkovic, W. King, "Droplet Impact on Flexible Substrates for Advanced Thermal Management", Jahrestreffen der ProcessNet-Fachgruppe Wärme- und Stoffübertragung, Kassel, Germany, March 1-2, 2016, Best Poster Award.
2015
- B. Bhatia, D.J. Preston, D.M. Bierman, N. Miljkovic, A. Lenert, R. Enright, Y. Nam, K. Lopez, N. Dou, J. Sack, W.R. Chan, I. Celanović, M. Soljačić, E.N. Wang, “Nanoengineered Surfaces for Thermal Energy Conversion,” PowerMEMS, Boston, MA, December 1-4, 2015. Published in: Journal of Physics: Conference Series 660, 012036, 2015.
- A. Cavalli, D. Preston, Z. Wang, E. Tio, D.W. Martin, N. Miljkovic, E.N. Wang, F. Blanchette, J.W.M. Bush, F. Mugele, “Electrically-Induced Drop Detachment and Ejection,” Droplets 2015, University of Twente, The Netherlands, October 6-8, 2015.
- M.-K. Kim, H. Cha, Y. Xu, C. Zhong, N. Miljkovic, “Enhancing the Coalescence-Induced Jumping Droplet Velocity via Multi-Droplet Coalescence,” Proceedings of the International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems Conference, InterPACK2015, San Francisco, CA, July 6-9, 2015.
- S. Chavan, K. Nawaz, N. Singla, Y.-F. Yeung, N. Miljkovic, “Heat Transfer through a Condensate Droplet,” Proceedings of the International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems Conference, InterPACK2015, San Francisco, CA, July 6-9, 2015.
- A. Aili, M. Alhosani, N. Miljkovic, T.J. Zhang, “Additive Fabrication of Superomniphobic Mushroom-Like Micro Structures with Inkjet Printing,” Proceedings of the International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems Conference, InterPACK2015, San Francisco, CA, July 6-9, 2015.
- P. Birbarah, N. Miljkovic, “Modeling and Optimization of Electric-Field-Enhanced Condensation,” Proceedings of the 9th International Conference on Boiling and Condensation Heat Transfer, Boulder, CO, April 26-30, 2015.
- D.J. Preston, D.L. Mafra, N. Miljkovic, J. Kong, E.N. Wang, "Enhanced Condensation Heat Transfer with Scalable Graphene Coatings,” Proceedings of the 9th International Conference on Boiling and Condensation Heat Transfer, Boulder, CO, April 26-30, 2015.
- D.J. Preston, N. Miljkovic, J. Sack, J. Queeney, A. Krishnamachar, E.N. Wang, “Role of Nanostructure Size and Coating Quality in Delay of Surface Flooding during Jumping Droplet Condensation,” Micro and Nanoscale Phase Change Heat Transfer Gordon Research Conference – The Role of Surface Structures, Galveston, TX, January 11-16, 2015.
- R. Enright, N. Miljkovic, J. Sprittles, K. Nolan, R. Mitchell, E.N. Wang, “How Coalescing Droplets Jump,” Micro and Nanoscale Phase Change Heat Transfer Gordon Research Conference – The Role of Surface Structures, Galveston, TX, January 11-16, 2015.
2014
- G.W. Ni, N. Miljkovic, H. Ghasemi, S. Boriskina, C.-T. Lin, Y. Xu, G. Chen, “Non-Localized Solar Heating of Nanofluids for Steam Generation,” Proceedings of the 2014 Materials Research Society Fall Meeting & Exhibit, Boston, MA, November 30–December 5, 2014.
- N. Miljkovic, D.J. Preston, R. Enright, E.N. Wang, “Electric-Field-Enhanced Jumping-Droplet Condensation,” Proceedings of the 15th International Heat Transfer Conference (IHTC-15), Kyoto, Japan, August 10-15, 2014.
- D.J. Preston, N. Miljkovic, J. Sack, R. Enright, J. Queeney, E.N. Wang, “Effect of Hydrocarbon Adsorption on the Wettability of Rare Earth Oxide Ceramics,” Proceedings of the 15th International Heat Transfer Conference (IHTC-15), Kyoto, Japan, August 10-15, 2014.
- N. Miljkovic, D.J. Preston, R. Enright, E.N. Wang, “Jumping Droplet Atmospheric Power Generation,” Proceedings of the ASME 8th International Conference on Energy Sustainability, Boston, MA, June 30–July 2, 2014.
- G.W. Ni, N.Miljkovic, H. Ghasemi, S. Boriskina, C.-T. Lin, Y. Xu, G. Chen, “Non-Localized Solar Heating of Nanofluids for Steam Generation,” Proceeding of the ASME 8th International Conference on Energy Sustainability, Boston, MA, June 30–July 2, 2014.
- N. Miljkovic, D.J. Preston, E.N. Wang, "Jumping-Droplet Energy Harvesting with Nanoengineered Surfaces," Proceedings of Solid-State Sensor, Actuator, and Microsystems Workshop (HH 2014), Hilton Head, SC, June 8-12, 2014.
2013
- N. Miljkovic, D.J. Preston, R. Enright, E.N. Wang, “Electric Field Manipulation of Charged Jumping Droplets for Enhanced Heat Transfer and Electrokinetic Measurements,” Proceedings of the 4th Micro/Nanoscale Heat and Mass Transfer International Conference, Hong Kong, China, December 11-14, 2013.
- D.J. Preston, N. Miljkovic, E.N. Wang, “Scalable Growth of Superhydrophobic Zinc Oxide Nanowires on Common Industrial Substrates for Enhanced Condensation Heat Transfer,” Proceedings of the 4th Micro/Nanoscale Heat and Mass Transfer International Conference, Hong Kong, China, December 11-14, 2013.
- N. Miljkovic, D.J. Preston, R. Enright, E.N. Wang, “Dynamics of Coalescence-Induced Jumping Water Droplets," 66th Annual Meeting of the APS Division of Fluid Dynamics (Gallery of Fluid Motion - video), Pittsburgh, PA, November 24-26, 2013, Featured on the APS 2013 Video Gallery.
- D.J. Preston, N. Miljkovic, R. Enright, E.N. Wang, “Vapor Flow Entrainment of Jumping Water Droplets,” 66th Annual Meeting of the APS Division of Fluid Dynamics (Gallery of Fluid Motion - poster), Pittsburgh, PA, November 24-26, 2013.
- N. Miljkovic, D.J. Preston, R. Enright, E.N. Wang, “Electrostatic Charging of Coalescence Induced Jumping Water Droplets,” 66th Annual Meeting of the APS Division of Fluid Dynamics (Gallery of Fluid Motion - poster), Pittsburgh, PA, November 24-26, 2013, Featured on the APS 2013 Image Gallery.
- D.J. Preston, N. Miljkovic, R. Enright, A. Limia, E.N. Wang, “Effect of Vapor Flow on Jumping Droplets during Condensation on Superhydrophobic Surfaces,” 66th Annual Meeting of the APS Division of Fluid Dynamics, Pittsburgh, PA, November 24-26, 2013.
- N. Miljkovic, D.J. Preston, R. Enright, A. Limia, E.N. Wang, “Electric Field Enhanced Jumping-Droplet Condensation,” 66th Annual Meeting of the APS Division of Fluid Dynamics, Pittsburgh, PA, November 24-26, 2013.
- N. Miljkovic, D.J. Preston, E.N. Wang, “Transient Pressure-Based Condensation Heat Transfer Measurement,” Proceedings of the ASME International Mechanical Engineering Congress and Exposition, San Diego, CA, November 15-21, 2013.
- H. Ghasemi, A. M. Marconnet, N. Miljkovic, G. Chen, “On the Bubble Generation on the Surface of Plasmonic and Non-Plasmonic Nano Particles Under Solar Illumination,” Proceedings of the ASME International Mechanical Engineering Congress and Exposition, San Diego, CA, November 15-21, 2013.
- N. Miljkovic, D.J. Preston, R. Enright, E.N. Wang, “Superhydrophobic Surfaces for High Performance Condensation Heat Transfer and Atmospheric Power Generation,” Proceedings of the ASME International Mechanical Engineering Congress and Exposition, San Diego, CA, November 15-21, 2013.
- A. Lenert, D. M. Bierman, V. Rinnerbauer, N. Miljkovic, I. Celanovic, M. Soljacic, E. N. Wang, "Highly temperature-dependent radiative transfer and energy conversion in spectrally-engineered solar thermophotovoltaics," Proceedings of the ASME International Mechanical Engineering Congress & Exposition, San Diego, CA, November 15-21, 2013.
- N. Miljkovic, D.J. Preston, R. Enright, E.N. Wang, “Jumping Droplet Electrostatic Charging,” Proceedings of the ASME International Mechanical Engineering Congress & Exposition, San Diego, CA, November 15-21, 2013.
- D.J. Preston, N. Miljkovic, R. Enright, E.N. Wang, “Vapor Drag on Jumping Droplets during Condensation,” Proceedings of the ASME International Mechanical Engineering Congress & Exposition, San Diego, CA, November 15-21, 2013.
- N. Miljkovic, D.J. Preston, R. Enright, E.N. Wang, “Ostwald Ripening During Freezing on Scalable Superhydrophobic Surfaces,” Proceedings of the ASME Summer Heat Transfer Conference, Minneapolis, MN, July 14-18, 2013.
- N. Miljkovic, D.J. Preston, R. Enright, E.N. Wang, “Jumping Droplet Condensation on Structured Superhydrophobic Surfaces for High Performance Heat Transfer,” Proceedings of the ASME Summer Heat Transfer Conference, Minneapolis, MN, July 14-18, 2013.
- N. Miljkovic, D.J. Preston, R. Enright, R. Mitchell, R. Yang, K.K. Gleason, C.V. Thompson, E.N. Wang, “Electric-Field-Enhanced Jumping-Droplet Condensation,” Proceedings of the ASME Summer Heat Transfer Conference, Minneapolis, MN, July 14-18, 2013.
- K.-H. Chu, N. Miljkovic, R. Enright, E.N. Wang, “Copper Oxide Hierarchical Surfaces for Enhanced Pool Boiling Heat Transfer,” Proceedings of the ASME Summer Heat Transfer Conference, Minneapolis, MN, July 14-18, 2013.
- R. Xiao, N. Miljkovic, R. Enright, E.N. Wang, “Immersion Condensation on Scalable Oil-Infused Nanostructures for High Performance Thermal Management,” Proceedings of the 17th International Conference on Solid-State Sensors, Actuators and Microsystems, Barcelona, Spain, June 16-20, 2013.
- K.-H. Chu, Y. Zhu, N. Miljkovic, Y. Nam, R. Enright, E.N. Wang, “Enhanced Boiling Heat Transfer With Copper Oxide Hierarchical Surfaces,” Proceedings of the 17th International Conference on Solid-State Sensors, Actuators and Microsystems, Barcelona, Spain, June 16-20, 2013.
- N. Miljkovic, D.J. Preston, R. Enright, R. Yang, K.K. Gleason, E.N. Wang, “Electric Charging Effects on Condensed Droplet Jumping,” APS March Meeting, Baltimore, MD, March 18-22, 2013.
- R. Enright, N. Miljkovic, M. Morris, E.N. Wang, “Condensed droplet jumping: Capillary to inertial energy transfer,” APS March Meeting, Baltimore, MD, March 18-22, 2013.
- N. Miljkovic, R. Enright, Y. Nam, K. Lopez, N. Dou, J. Sack, E.N. Wang, “Jumping-Droplet-Enhanced Condensation on Scalable Superhydrophobic Nanostructured Surfaces,” APS March Meeting, Baltimore, MD, March 18-22, 2013.
2012
- N. Miljkovic, R. Xiao, D.J. Preston, R. Enright, I. McKay, E.N. Wang, "Condensation on Hydrophilic, Hydrophobic, Nanostructured Superhydrophobic and Oil-Infused Surfaces," Proceedings of the ASME International Mechanical Engineering Congress & Exposition, Houston, TX, November 9-15, 2012.
- N. Miljkovic, D.J. Preston, R. Enright, S. Adera, Y. Nam, E.N. Wang, "Jumping Droplet Dynamics on Scalable Nanostructured Superhydrophobic Surfaces," Proceedings of the ASME International Mechanical Engineering Congress & Exposition, Houston, TX, November 9-15, 2012.
- N. Miljkovic, R. Enright, E.N. Wang, "High Angle Environmental Scanning Electron Microscopy for the Study of Dropwise Condensation on Nano-structured Superhydrophobic Surfaces," Microscopy and Microanalysis, Phoenix, AZ, July 29 - August 2, 2012.
- R. Enright, N. Miljkovic, A. Al-Obeidi, C.V. Thompson, E.N. Wang, "Superhydrophobic Condensation: the Role of Energy Barriers and Size Scale," Proceedings of the ASME International Conference on Nanochannels, Microchannels, and Minichannels, Rio Grande, PR, July 8-12, 2012.
- N. Miljkovic, R. Enright, Y. Nam, E.N. Wang, "Modeling and Optimization of Condensation Heat Transfer on Micro and Nanostructured Superhydrophobic Surfaces," Proceedings of the ASME International Conference on Nanochannels, Microchannels, and Minichannels, Rio Grande, PR, July 8-12, 2012.
- N. Miljkovic, R. Enright, Y. Nam, E.N. Wang, "Modeling and Optimization of Condensation Heat Transfer on Micro and Nanostructured Superhydrophobic Surfaces," Proceedings of the ASME Summer Heat Transfer Conference, Rio Grande, PR, July 8-12, 2012.
- R. Xiao, N. Miljkovic, R. Enright, E.N. Wang, "Increased Nucleation Density on Liquid-Solid Composite Surfaces for Enhanced Dropwise Condensation Heat Transfer," Proceedings of the ASME Summer Heat Transfer Conference, Rio Grande, PR, July 8-12, 2012.
- R. Xiao, R. Enright, N. Miljkovic, E.N. Wang, "Oil-infused Superhydrophobic Silicon Surfaces for Enhanced Water Condensation Heat Transfer," Proceedings of Solid-State Sensor, Actuator, and Microsystems Workshop, Hilton Head, SC, June 3-7, 2012.
- R. Enright, N. Dou, N. Miljkovic, Y. Nam, E.N. Wang, "Condensation on Superhydrophobic Copper Oxide Nanostructures," Proceedings of the 3rd Micro/Nanoscale Heat and Mass Transfer International Conference, Atlanta, GA, March 3-6, 2012.
- N. Miljkovic, R. Enright, E.N. Wang, "Growth Dynamics During Dropwise Condensation on Nanostructured Superhydrophobic Surfaces," Proceedings of the 3rd Micro/Nanoscale Heat and Mass Transfer International Conference, Atlanta, GA, March 3-6, 2012, Best Paper Award.
2011
- N. Miljkovic, R. Enright, E.N. Wang, "Liquid Freezing Dynamics on Hydrophobic and Superhydrophobic Surfaces," Proceedings of the ASME International Mechanical Engineering Congress & Exposition, Denver, CO, November 11-17, 2011.
- N. Shukla, N. Miljkovic, R. Enright, E.N. Wang, "Thermal resistance of thin water films during phase-change," APS March Meeting, Dallas, Texas, March 21-25, 2011.
2010
- N. Miljkovic, R. Enright, S.C. Maroo, H.J. Cho, E.N. Wang, "Liquid Evaporation on Superhydrophobic and Superhydrophilic Nanostructured Surfaces," Proceedings of the ASME International Mechanical Engineering Congress & Exposition, Vancouver, Canada, November 12-18, 2010.
- N. Miljkovic, E.N. Wang, "Performance of Glass Heat Pipes for Solar Thermoelectric Energy Systems," Proceedings of the International Heat Transfer Conference, Washington, DC, August 8-13, 2010.
Book Chapters:
- N. Miljkovic, D.J. Preston, E.N. Wang, “Recent Developments in Altered Wettability for Enhancing Condensation,” Encyclopedia of Two-Phase Heat Transfer and Flow II, Volume 3, World Scientific Publishing, ISBN: 978-981-4623-27-8, June 2015.
- S. Chavan, K. Boyina, L. Li, N. Miljkovic, “Recent advances in frosting for heat transfer applications,” Nanoscale Energy Transport, Emerging Phenomena, Methods and Applications, Chapter 15, IOP Publishing, 2020.
- H. Cha, S. Sett, P. Birbarah, T. Gebrael, J. Oh, N. Miljkovic, “Recent advances in structured surface enhanced condensation heat transfer,” Nanoscale Energy Transport, Emerging Phenomena, Methods and Applications, Chapter 15, IOP Publishing, 2020.