Thickness-Gradient Films for High Gauge Factor Stretchable Strain Sensors

被引：332

作者：

Liu, Zhiyuan ^{[1
]}

Qi, Dianpeng ^{[1
]}

Guo, Peizhi ^{[1
]}

Liu, Yan ^{[1
]}

Zhu, Bowen ^{[1
]}

Yang, Hui ^{[1
]}

Liu, Yaqing ^{[1
]}

Li, Bin ^{[1
]}

Zhang, Chenguang ^{[1
]}

Yu, Jiancan ^{[1
]}

Liedberg, Bo ^{[1
]}

Chen, Xiaodong ^{[1
]}

机构：

[1] Nanyang Technol Univ, Sch Mat Sci & Engn, Singapore 639798, Singapore

来源：

ADVANCED MATERIALS | 2015年 / 27卷 / 40期

基金：

新加坡国家研究基金会;

关键词：

coffee ring effects; high gauge factor; stretchable strain sensors; thickness-gradient films; SILVER NANOPARTICLES; CARBON NANOTUBES; ARTIFICIAL SKIN; TRANSPARENT; PRESSURE; CONDUCTORS; ELECTRONICS; COMPOSITES; DEVICES; ARRAYS;

D O I：

10.1002/adma.201503288

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

High-gauge-factor stretchable strain sensorsare developed by utilizing a new strategy of thickness-gradient films with high durability, and high uniaxial/isotropic stretchability based on the self-pinning effect of SWCNTs. The monitoring of detailed damping vibration modes driven by weak sound based on such sensors is demonstrated, making a solid step toward real applications.

引用

页码：6230 / 6237

页数：8

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