Journal ArticleDOI
Electrowetting-based enhancement of droplet growth dynamics and heat transfer during humid air condensation
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TLDR
In this article, the authors used electrowetting to enhance coalescence, growth and roll-off dynamics of condensed droplets, thereby enhancing the condensation rate and associated heat transfer.About:
This article is published in International Journal of Heat and Mass Transfer.The article was published on 2019-09-01. It has received 28 citations till now. The article focuses on the topics: Condensation & Heat transfer.read more
Citations
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Journal ArticleDOI
Adsorption-based atmospheric water harvesting
M. Ejeian,Ruzhu Wang +1 more
TL;DR: In this paper, the authors summarize what has been achieved so far in ABAWH, analyze the challenges ahead, and provide solutions to continue the path, but there is still a long way to go for widespread and practical use of this technology.
Journal ArticleDOI
Surface modifications to enhance dropwise condensation
TL;DR: In this paper, the authors focused on the advances in surface wettability related to enhancement of condensation processes and while both filmwise and dropwise modes are addressed, emphasis is given to the enhancement of drop-wise condensation which produces higher heat transfer.
Journal ArticleDOI
Dropwise condensation from moist air over a hydrophobic metallic substrate
TL;DR: In this article, a mathematical model of dropwise condensation of moist air over a textured surface has been developed in order to evaluate the efficacy and sustainability of condensation in various operating parameters, such as temperature, relative humidity, subcooling of the substrate, thermophysical properties of the condensing substrate, and physico-chemical properties.
Journal ArticleDOI
A transparent electrowetting-on-dielectric device driven by triboelectric nanogenerator for extremely fast anti-fogging
Jie Tan,Minyi Xu,Penghao Tian,Konstantin Liebrand,Mingyang Sun,Hongchen Wang,Nuo Sun,Guijun Chen,Yongchen Song,Dongyue Jiang,Hui Jiang,Minyi Xu +11 more
TL;DR: In this paper, the authors proposed a method of using rotating freestanding triboelectric nanogenerator (RF-TENG) which is capable of converting arbitrary mechanical energy into electricity to drive an electrowetting-on-dielectric (EWOD) device to achieve anti-fogging.
Journal ArticleDOI
A transparent electrowetting-on-dielectric device driven by triboelectric nanogenerator for extremely fast anti-fogging
Minyi Xu,Konstantin Liebrand +1 more
TL;DR: In this article , the authors proposed a method of using rotating freestanding triboelectric nanogenerator (RF-TENG) which is capable of converting arbitrary mechanical energy into electricity to drive an electrowetting-on-dielectric (EWOD) device to achieve anti-fogging.
References
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Book
Fundamentals of Heat and Mass Transfer
TL;DR: This paper introduced the physical effects underlying heat and mass transfer phenomena and developed methodologies for solving a variety of real-world problems, such as energy minimization, mass transfer, and energy maximization.
Journal ArticleDOI
Electrowetting: from basics to applications
TL;DR: In this paper, the authors compare the various approaches used to derive the basic electrowetting equation, which has been shown to be very reliable as long as the applied voltage is not too high.
Journal ArticleDOI
Water harvesting from air with metal-organic frameworks powered by natural sunlight
Hyunho Kim,Sungwoo Yang,Sameer R. Rao,Shankar Narayanan,Eugene A. Kapustin,Eugene A. Kapustin,Hiroyasu Furukawa,Hiroyasu Furukawa,Ari S. Umans,Omar M. Yaghi,Omar M. Yaghi,Omar M. Yaghi,Evelyn N. Wang +12 more
TL;DR: The design and demonstration of a device based on a porous metal-organic framework that captures water from the atmosphere at ambient conditions by using low-grade heat from natural sunlight at a flux of less than 1 sun (1 kilowatt per square meter).
Book
Liquid-vapor phase-change phenomena : an introduction to the thermophysics of vaporization and condensation processes in heat transfer equipment
TL;DR: In this article, a nanoscale view of the liquid-vapor interfacial region is presented, and a macroscopic treatment of the interfacial interface is proposed to evaluate the effect of liquid surface tension on contact angle.