Harvesting energy from high‐frequency impinging water droplets by a droplet‐based electricity generator

L Wang, Y Song, W Xu, W Li, Y Jin, S Gao, S Yang… - …, 2021 - Wiley Online Library
Harvesting energy from water, in the form of raindrops, river, and ocean waves, is of
considerable importance and has potential applications in self‐powered electronic devices …

Fabrication of superhydrophobic PLA surfaces by tailoring FDM 3D printing and chemical etching process

M Amin, M Singh, KR Ravi - Applied Surface Science, 2023 - Elsevier
The present study describes a simple and robust method for fabricating superhydrophobic
surfaces of Polylactic Acid (PLA) using the Fused Deposition Modelling (FDM) process …

Snakeskin-inspired hierarchical winkled surface for ultradurable superamphiphobic fabrics via short-fluorinated polymer reactive infusion

M Yu, W Lyu, Y Liao, M Zhu - Advanced Fiber Materials, 2023 - Springer
Durable superamphiphobic surfaces are highly desired for real-world applications such as
self-cleaning, anti-fouling, personal protection, and functional sportswear. However …

The influence of microscale surface roughness on water-droplet contact electrification

LE Helseth - Langmuir, 2019 - ACS Publications
When water comes in contact with a hydrophobic fluoropolymer, a triboelectric charge tends
to form on the surface. Here, it is investigated how the triboelectric charge formed upon …

[HTML][HTML] Characterisation and antibacterial investigation of a novel coating consisting of mushroom microstructures and HFCVD graphite

A Cumont, R Zhang, L Corscadden, J Pan, Y Zheng… - Materials & Design, 2020 - Elsevier
The resistance of bacteria toward antibacterial drugs is a rising problem. This threat is a
major concern for space stations, where antibacterial surfaces would be ideal for materials …

Wetting of porous thin films exhibiting large contact angles

LE Helseth, MM Greve - The Journal of Chemical Physics, 2023 - pubs.aip.org
Porous solid films that promote large apparent contact angles are interesting systems since
their wetting properties are dependent on both the surface structure and water penetration …

Study of the formation mechanism of bundle structures using AFM tip-based nanoscratching approach

J Wang, Y Yan, S Chang, T Wang, Y Geng, Y Gan - Tribology International, 2020 - Elsevier
To investigate the formation mechanism of bundle structures on polycarbonate (PC)
surfaces, atomic force microscopy (AFM) was utilized to scratch a PC sheet. A theoretical …

Characterization of Surface Modifications in Oxygen Plasma-Treated Teflon AF1600

Y Xiang, P Fulmek, M Sauer, A Foelske, U Schmid - Langmuir, 2024 - ACS Publications
We explore the surface properties of Teflon AF1600 films treated by oxygen plasma with
various procedure parameters. Contact angle (CA) measurements, scanning electron …

Stable, amphiphobic, and electrically conductive coating on flexible polyimide substrate

HS Jeon, W Yao, KH Kim, JH Sim, YR Cho - Journal of Industrial and …, 2023 - Elsevier
A flexible electrode material, with good surface amphiphobicity and mechanical and
chemical stability, was fabricated herein using a simple process. A superhydrophilic …

Two-step ion beam treatment for superhydrophilic fluorinated polymers

JY Yang, S Jung, EY Byeon, JY Park, D Kim… - Applied Surface …, 2024 - Elsevier
Plasma treatment is a widely used simple and ecofriendly method to improve the surface
wettability of polymers. However, this is challenging for fluorinated polymers because of their …