Results 151 to 160 of about 7,879,257 (326)

Recyclable Superhydrophobic Surface Prepared via Electrospinning and Electrospraying Using Waste Polyethylene Terephthalate for Self-Cleaning Applications. [PDF]

Polymers (Basel), 2023
Kim T, Song MG, Kim K, Jeon H, Kim GH.
europepmc   +1 more source

Superhydrophobic surfaces: from fluid mechanics to optics

In this thesis optical diraction was used to study the static and dynamic properties of microscopic liquid-gas interfaces that span between adjacent ridges of a superhydrophobic surface. An observed interference phenomenon at grazing incident angle led to the development of optical gratings with a large spectral bandwidth, and an observed sensitive ...
openaire   +1 more source

Droplet friction on superhydrophobic surfaces

Droplet, EarlyView.
By developing an experimental setup that simultaneously measures the friction force, macroscopic shape profile, and the macro‐ and microscopic contact line dynamics of a laterally sliding droplet, this study establishes an analytical model that predicts droplet friction on pillared superhydrophobic surfaces relying only on surface geometrical ...
Youhua Jiang, Chuanqi Wei
wiley   +1 more source

"Anti-Condensation" Aluminum Superhydrophobic Surface by Smaller Nanostructures. [PDF]

Front Bioeng Biotechnol, 2022
Li K, Zhao Y, Yang J, Feng J.
europepmc   +1 more source

Recent advances in boosting interfacial bubble dynamics with external fields

Droplet, EarlyView.
External physical fields, including acoustic, magnetic, thermal, mechanical, and optical stimuli, accelerate the entire bubble‐dynamics sequence of nucleation, growth, and detachment. Abstract The efficiency of industrial electrocatalytic reactions depends not only on generating gaseous products but also on their detachment from the catalyst surface ...
Wenlu Xie, Yanwei Zhang, Yi Liu, Yiming Wei, Jing‐Li Luo, Chenyu Xu   +5 more
wiley   +1 more source

Numerical study flow and heat transfer characteristics of superhydrophobic single tube bundle surface and wake flow

Measurement + Control
Regarding the design optimization of the heat exchanger, the traditional method of changing the size of the macroscopic structure can no longer meet the increasing demand for heat exchange performance.
SD Zhou, XM Shi, QX Yu, Feng Lin, ZC Wang   +4 more
doaj   +1 more source

SiO₂ nanosphere coated tough catheter with superhydrophobic surface for improving the antibacteria and hemocompatibility. [PDF]

Front Bioeng Biotechnol, 2022
Zhang W, Du J, Zhu T, Wang R.
europepmc   +1 more source

Electrode structures of solid–liquid interface‐based triboelectric nanogenerators and their applications

Droplet, EarlyView.
In this review, we have summarized the working principles and equivalent circuit diagrams of solid‐liquid interface triboelectric nanogenerators with different electrode structures, as well as the applications of devices with such structures in droplet mechanical energy harvesting and self‐powered sensing of liquid samples, along with their respective ...
Hanyue Liu, Man Zhang, Boyou Wang, Xiali Yang, Min Dai, Jing Pan, Qitao Zhou, Fan Xia   +7 more
wiley   +1 more source

Preparation of a Superhydrophobic Surface by a One-Step Powder Pressing Method with Liquid Silicone Rubber As the Carrier. [PDF]

ACS Omega, 2023
Wei Z, Zhang F, Dai F, He Q.
europepmc   +1 more source

Evolution of the water cluster in pore condensation

Droplet, EarlyView.
In pore condensation, lower contact angles reduce molecular displacement (60%) and potential energy (10%), enhancing vapor capture tenfold. Pores restrict water molecule mobility, promoting condensation. On hydrophobic surfaces (124∘$^\circ$), pores stabilize embryos, ensuring uniform condensation within pores, boosting nucleation efficiency.
Boxuan Cui, Longfei Chen, Zheng Xu, Kang Pan, Shenghui Zhong   +4 more
wiley   +1 more source