Visualization of Flow‐Induced Strain Using Structural Color in Channel‐Free Polydimethylsiloxane Devices

Visualization of Flow‐Induced Strain Using Structural Color in Channel‐Free Polydimethylsiloxane Devices

Abstract Measuring flow of gases is of fundamental importance yet is typically done with complex equipment. There is, therefore, a longstanding need for a simple and inexpensive means of flow measurement. Here, gas flow is measured using an extremely simple device that consists of an Ar plasma‐treat...

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Bibliographic Details
Main Authors: Kota Shiba, Chao Zhuang, Kosuke Minami, Gaku Imamura, Ryo Tamura, Sadaki Samitsu, Takumi Idei, Genki Yoshikawa, Luyi Sun, David A. Weitz
Format: Article
Language:English
Published: Wiley 2023-01-01
Series:Advanced Science
Subjects:
gas sensor
plasma
polydimethylsiloxane
strain
structural color
wrinkles
Online Access:https://doi.org/10.1002/advs.202204310

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