Eardrum-Inspired Active Sensors for Self-Powered Cardiovascular System Characterization and Throat-Attached Anti-Interference Voice Recognition

被引：527
作者：
Yang, Jin [1 ,2 ]
Chen, Jun [1 ]
Su, Yuanjie [1 ]
Jing, Qingshen [1 ]
Li, Zhaoling [1 ]
Yi, Fang [1 ]
Wen, Xiaonan [1 ]
Wang, Zhaona [1 ]
Wang, Zhong Lin [1 ,3 ]
机构：
[1] Georgia Inst Technol, Sch Mat Sci & Engn, Atlanta, GA 30332 USA
[2] Chongqing Univ, Dept Optoelect Engn, Chongqing 400044, Peoples R China
[3] Chinese Acad Sci, Beijing Inst Nanoenergy & Nanosyst, Beijing 100083, Peoples R China
来源：
ADVANCED MATERIALS | 2015年 / 27卷 / 08期
关键词：
PULSE-WAVE ANALYSIS; ELECTRONIC SKIN; PRESSURE; TRANSISTORS; MATRIX; DESIGN;
D O I：
10.1002/adma.201404794
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The first bionic membrane sensor based on triboelectrification is reported for self-powered physiological and behavioral measurements such as local internal body pressures for non-invasive human health assessment. The sensor can also be for self-powered anti-interference throat voice recording and recognition, as well as high-accuracy multimodal biometric authentication, thus potentially expanding the scope of applications in self-powered wearable medical/health monitoring, interactive input/control devices as well as accurate, reliable, and less intrusive biometric authentication systems.
引用
收藏
页码：1316 / +
页数：12
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