Results 111 to 120 of about 23,852 (302)

Fabrication of Novel Superhydrophobic Surfaces and Droplet Bouncing Behavior - Part 2: Water Droplet Impact Experiment on Superhydrophobic Surfaces Constructed Using ZnO Nanoparticles

, 2011
When a liquid droplet impacts a solid surface, it spreads up to a point and the kinetic energy is dissipated by viscosity, collision and surface energy during the process.
王斌斌, Zhao, YP (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China, 赵亚溥, 余同希   +3 more
core   +1 more source

Bionic Solar‐Powered Heavy Metal Trap for Eco‐Friendly Sludge Drying and Simultaneous Electricity Generation

Advanced Science, EarlyView.
Herein, we propose a solar‐powered heavy metal trap (SPHT) for sludge disposal. The indoor experiments demonstrated that the sludge water content decreased from 90 % to 31 %, coupled with a decrease in heavy metal content to 6 % at most. Furthermore, the designed SPHT generated an initial potential of 0.10 V, and monitoring this hydrovoltaic potential ...
Yanlin Li, Jinglan Wang, Hailin Gu, Zhen Yu, Fawei Lin, Cunku Dong, Ningning Cao, Miao Yu   +7 more
wiley   +1 more source

Corrosion inhibition by a superhydrophobic surface on aluminum that was prepared with a facile electrochemical route

Materials Research Express, 2020
A superhydrophobic surface featuring high roughness and low surface energy is designed for effective corrosion protection on aluminum via a facile and cost-effective electrochemical route.
X Q Du, Y Chen
doaj   +1 more source

Robust and Programmable Superhydrophobic Surfaces

, 2017
This thesis deals with design, fabrication and characterization of robust and programmable superhydrophobic surfaces. The content is divided into two main categories.
Hoshian, Sasha
core   +1 more source

Lithographically fabricated SU8 composite structures for wettability control [PDF]

, 2014
SU8 is a negative resist which is widely used for the fabrication of micron scale lateral features over a wide range of heights using photolithographic methods.
Newton, Michael, Hamlett, Christopher, Newton, MI, McHale, G, McHale, Glen, Hamlett, CAE   +5 more
core   +1 more source

Spike‐Embedded Nanocatalysts via Metal‐Directed Carbonization for Highly Efficient and Robust Semi‐Hydrogenation

Advanced Science, EarlyView.
A metal‐directed carbonization strategy transforms hierarchical organic microspheres into spiky carbon catalysts with Pd nanoparticles embedded at the tips. This approach resolves the activity‐stability trade‐off, achieving exceptional poison resistance in semi‐hydrogenations, offering a versatile, scalable platform for designing high‐performance ...
Yintao Li, Yang Sun, Minghang Li, Wenxuan Zhang, Zhengtao Li, Yihao Ni, Yao Zhang, Yong Wang, Samuel S. Veroneau, Pengfei Ji   +9 more
wiley   +1 more source

Transitions of water-drop impact behaviour on hydrophobic and hydrophilic particles [PDF]

, 2013
Extreme soil water repellency can have substantial implications for soil hydrology, plant growth and erosion, including enhanced splash erosion caused by raindrop impact.
Atherton, Shaun, Bryant, R, Newton, MI, Doerr, SH, Atherton, S, Shirtcliffe, NJ, Stefan Doerr, McHale, Glen, Ahn, Sujung, Ahn, S, Doerr, Stefan, Newton, Michael, Hamlett, Christopher, Shirtcliffe, Neil, McHale, G, Bryant, Robert, Hamlett, CAE   +16 more
core   +1 more source

Making Sweat Measurable: Induction, Sampling, and Refreshment in Wearable Biofluid Sensing

Advanced Science, EarlyView.
Wearable sweat sensing relies not only on chemical detection but also on controlled biofluid management. This Review integrates sweat physiology, induction strategies, and microfluidic sampling architectures, demonstrating how flux, transport, and refreshment shape measurement reliability.
Soyoung Shin, Wei Gao
wiley   +1 more source

Self‐Adaptive Non‐Flammable Wallpaper With Layered Bead‐Network Structure for Light Path Modulation Enabling on‐Demand Building Thermal Management

Advanced Science, EarlyView.
A layered bead‐network wallpaper is designed to modulate the light propagation path, overcoming the color residue limitations of thermochromic components for efficient automatic switching between radiative cooling and solar heating modes. The layered bead‐network wallpaper provides passive, all‐season thermal regulation while offering self‐cleaning and
Jianyu Wu, Linmin Xia, Jiankun Wu, Yuying Yang, Wuhong Zhong, Jianguo Li, Yan Yu, Rilong Yang   +7 more
wiley   +1 more source

Numerical simulation of microflow over superhydrophobic surfaces by lattice Boltmann method

, 2011
This paper was presented at the 3rd Micro and Nano Flows Conference (MNF2011), which was held at the Makedonia Palace Hotel, Thessaloniki in Greece.
Zhou, W, Yan, Y, 3rd Micro and Nano Flows Conference (MNF2011)   +2 more
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