Fabrication of a superhydrophobic porous electrode with voltage-induced anti-fogging properties DOI Creative Commons
Yaru Ding, Haojie Zhang, Yifan Wang

и другие.

RSC Advances, Год журнала: 2025, Номер 15(22), С. 17435 - 17441

Опубликована: Янв. 1, 2025

A superhydrophobic and porous ODT/MWCNTs/MeS electrode has been proposed, it ability to respond stably with a voltage of 10 V. The long alkyl chains 1-octadecanethiol (ODT) are triggered by the applied induce chain stretching.

Язык: Английский

Theoretical Analysis of Contact Angle and Contact Angle Hysteresis of Wenzel Drops on Superhydrophobic Surfaces DOI Creative Commons
Yufeng Li, Junyan Liu,

Jialong Dong

и другие.

Nanomaterials, Год журнала: 2024, Номер 14(23), С. 1978 - 1978

Опубликована: Дек. 9, 2024

Although understanding the wetting behavior of solid surfaces is crucial for numerous engineering applications, mechanisms driving motion Wenzel drops on rough remain incompletely clarified. In this study, contact angle and hysteresis superhydrophobic are investigated from a thermodynamic perspective. The free energy system theoretically analyzed, thereby determining equilibrium angle. Based sessile drop method, relationship between barrier volume calculated quantitatively, enabling determination advancing receding angles under zero conditions. theoretical calculations agree well with experimental data. These findings enhance interfacial interactions surfaces.

Язык: Английский

Процитировано

3
Demonstration of Pattern Size Effects on Hydrophobic Nanocellulose Coatings with Regular Micron-Sized Island-like Geometrical Domains Created by Femtosecond Laser Micromachining DOI Creative Commons
Pieter Samyn, Patrick Cosemans, Olivier Malek

и другие.

Micromachines, Год журнала: 2025, Номер 16(3), С. 289 - 289

Опубликована: Фев. 28, 2025

As inspired by nature, wettability of bio-based material surfaces can be controlled combining appropriate surface chemistries and topographies mimicking the structure plant leaves or animals. The need for nanocellulose coatings with enhanced hydrophobic properties becomes technically relevant extending their applications in technological domain better protection lifetime coatings. In this work, water repellence spray-coated hydrophobically modified cellulose microfiber (mCMF coatings), nanofiber (mCNF coatings) was after femtosecond laser patterning. particular, influences different island-like pattern geometries sizes were systematically studied. patterns experimentally created single posts that have variable valleys (B = 30 to 15 µm) top area (T 120 µm), resulting good resolution down size beam diameter (15 µm). Depending on intrinsic homogeneity porosity sprayed mCMF mCNF coatings, quality is thinner more homogeneous nanofibrils. increase apparent contact angle patterned estimated from theoretical Cassie–Baxter state wetting shows maximum values up θs 128° 140° smallest parallel minimum hysteresis Δθ 14° < 9° coatings). study demonstrated patterning technology provides high flexibility adaptivity create dimensions hydrophobicity

Язык: Английский

Процитировано

0
Shape memory polymer coatings for smart and sustainable systems DOI

Neha Bisht,

Jeet Vishwakarma, Shubham Jaiswal

и другие.

Materials Today Chemistry, Год журнала: 2025, Номер 45, С. 102607 - 102607

Опубликована: Март 4, 2025

Язык: Английский

Процитировано

0
Enhanced efficiency of superhydrophobic coatings: A comparative analysis between dip and spray techniques using octadecyltrichlorosilane DOI Creative Commons

Darren Yi Sern Low,

Kristian Hendrata,

Chern Leing Lee

и другие.

Journal of the Taiwan Institute of Chemical Engineers, Год журнала: 2025, Номер 172, С. 106150 - 106150

Опубликована: Апрель 17, 2025

Язык: Английский

Процитировано

0
Superhydrophobic and photocatalytic self-cleaning surfaces by atmospheric pressure plasma jet deposited hydroxyapatite, titanium-dioxide silicone-like multilayers DOI
Reinhard Kaindl, Carina Hendler, Tomáš Homola

и другие.

Surface and Coatings Technology, Год журнала: 2025, Номер unknown, С. 132265 - 132265

Опубликована: Май 1, 2025

Язык: Английский

Процитировано

0
Fabrication of a superhydrophobic porous electrode with voltage-induced anti-fogging properties DOI Creative Commons
Yaru Ding, Haojie Zhang, Yifan Wang

и другие.

RSC Advances, Год журнала: 2025, Номер 15(22), С. 17435 - 17441

Опубликована: Янв. 1, 2025

A superhydrophobic and porous ODT/MWCNTs/MeS electrode has been proposed, it ability to respond stably with a voltage of 10 V. The long alkyl chains 1-octadecanethiol (ODT) are triggered by the applied induce chain stretching.

Язык: Английский

Процитировано

0