Hierarchical condensation

X Yan, F Chen, S Sett, S Chavan, H Li, L Feng, L Li… - ACS …, 2019 - ACS Publications
With the recent advances in surface fabrication technologies, condensation heat transfer has
seen a renaissance. Hydrophobic and superhydrophobic surfaces have all been employed …

Jumping-droplet-enhanced condensation on scalable superhydrophobic nanostructured surfaces

N Miljkovic, R Enright, Y Nam, K Lopez, N Dou… - Nano …, 2013 - ACS Publications
When droplets coalesce on a superhydrophobic nanostructured surface, the resulting
droplet can jump from the surface due to the release of excess surface energy. If designed …

Condensation heat transfer on superhydrophobic surfaces

N Miljkovic, EN Wang - MRS bulletin, 2013 - cambridge.org
Condensation is a phase change phenomenon often encountered in nature, as well as used
in industry for applications including power generation, thermal management, desalination …

Dropwise condensate comb for enhanced heat transfer

Y Tang, X Yang, L Wang, Y Li… - ACS Applied Materials & …, 2023 - ACS Publications
Dropwise condensation on superhydrophobic surfaces could potentially enhance heat
transfer by droplet spontaneous departure via coalescence-induced jumping. However, an …

Microscopic droplet formation and energy transport analysis of condensation on scalable superhydrophobic nanostructured copper oxide surfaces

GQ Li, MH Alhosani, SJ Yuan, HR Liu, AA Ghaferi… - Langmuir, 2014 - ACS Publications
Utilization of nanotechnologies in condensation has been recognized as one opportunity to
improve the efficiency of large-scale thermal power and desalination systems. High …

Dropwise condensation: From fundamentals of wetting, nucleation, and droplet mobility to performance improvement by advanced functional surfaces

SF Zheng, U Gross, XD Wang - Advances in Colloid and Interface Science, 2021 - Elsevier
As a ubiquitous vapor-liquid phase-change process, dropwise condensation has attracted
tremendous research attention owing to its remarkable efficiency of energy transfer and …

Hydrophobic copper nanowires for enhancing condensation heat transfer

R Wen, Q Li, J Wu, G Wu, W Wang, Y Chen, X Ma… - Nano Energy, 2017 - Elsevier
Rapid droplet removal by regulating surface topology and wettability has been exploited in
nature and it is of great importance for a broad range of technological applications including …

Robust micro-nanostructured superhydrophobic surfaces for long-term dropwise condensation

Y Tang, X Yang, Y Li, Y Lu, D Zhu - Nano Letters, 2021 - ACS Publications
Design of hierarchical micromorphology represents an important strategy for developing
functional surfaces but has yet to be achieved for promising long-term dropwise …

Effect of droplet morphology on growth dynamics and heat transfer during condensation on superhydrophobic nanostructured surfaces

N Miljkovic, R Enright, EN Wang - ACS nano, 2012 - ACS Publications
Condensation on superhydrophobic nanostructured surfaces offers new opportunities for
enhanced energy conversion, efficient water harvesting, and high performance thermal …

Rationally 3D-textured copper surfaces for laplace pressure imbalance-induced enhancement in dropwise condensation

CS Sharma, C Stamatopoulos, R Suter… - … applied materials & …, 2018 - ACS Publications
Enhancing the thermal efficiency of a broad range of condenser devices requires means of
achieving sustainable dropwise condensation on metallic surfaces, where heat transfer can …