Nanometer Resolution Self-Powered Static and Dynamic Motion Sensor Based on Micro-Grated Triboelectrification

被引：129

作者：

Zhou, Yu Sheng ^{[1
]}

Zhu, Guang ^{[1
]}

Niu, Simiao ^{[1
]}

Liu, Ying ^{[1
]}

Bai, Peng ^{[1
]}

Jing, Qingsheng ^{[1
]}

Wang, Zhong Lin ^{[1
,2
]}

机构：

[1] Georgia Inst Technol, Sch Mat Sci & Engn, Atlanta, GA 30332 USA

[2] Chinese Acad Sci, Beijing Inst Nanoenergy & Nanosyst, Beijing, Peoples R China

来源：

ADVANCED MATERIALS | 2014年 / 26卷 / 11期

关键词：

Self-powered; Displacement sensor; Speed sensor; Triboelectrification; TENG; NANOGENERATORS;

D O I：

10.1002/adma.201304619

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A one-dimensional displacement and speed sensing technology that consists of a pair of micro-grating structures and utilizes the coupling between the triboelectric effect and electrostatic induction is demonstrated. Its distinct advantages, including being self-powered, high resolution, large dynamic range, and long detecting distance, show extensive potential applications in automation, manufacturing, process control, and portable devices. © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：1719 / 1724

页数：6

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