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Updated: Sep 14, 2025

Rendering SiO2/Si Surfaces Omniphobic by Carving Gas-Entrapping Microtextures Comprising Reentrant and Doubly Reentrant Cavities or Pillars
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Rendering SiO2/Si Surfaces Omniphobic by Carving Gas-Entrapping Microtextures Comprising Reentrant and Doubly Reentrant Cavities or Pillars

Published on: February 11, 2020

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从性到超性:通过Salvinia启发的地形来调整表面湿度

Kai Liu1, Marco Sorgato1, Enrico Savio1

  • 1Department of Industrial Engineering, University of Padua, Via Venezia 1, Padova 35131, Italy.

ACS applied materials & interfaces
|July 25, 2025
PubMed
概括

这项研究使用双光子聚合来通过结构设计单独在水友性材料上创建超性表面,在没有化学涂层的情况下实现超过160°的接触角度. 这种方法为先进的表面工程应用提供了一种无化学方法.

关键词:
三维结构是3D结构.生物启发的生物启发.超水性 超水性表面设计 表面设计表面功能化的功能化.两个光子聚合的聚合.

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相关概念视频

Surface Tension of Fluid01:22

Surface Tension of Fluid

Surface tension is a fundamental property of fluids, occurring at the boundary between a liquid and a gas or between two immiscible liquids. This phenomenon arises from the cohesive forces between molecules at the fluid's surface, creating an effect similar to a stretched elastic membrane. Inside each fluid, molecules are equally attracted in all directions by neighboring molecules, but surface molecules experience a net inward force, resulting in surface tension.
Surface tension varies...
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