Ionic Gelatin Thermoelectric Generators

被引：27
|
作者：
Li, Shan [1 ,2 ]
Zhang, Qian [1 ,2 ]
机构：
[1] Harbin Inst Technol, Sch Mat Sci & Engn, Inst Mat Genome & Big Data, Shenzhen 518055, Peoples R China
[2] Harbin Inst Technol, Flexible Printed Elect Technol Ctr, Shenzhen 518055, Peoples R China
来源：
JOULE | 2020年 / 4卷 / 08期
基金：
中国国家自然科学基金;
关键词：
Flexible electronics - Thermoelectric equipment;
D O I：
10.1016/j.joule.2020.07.020
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
Have you imagined a self-powered jelly? Recently in Science, Han and coworkers unveiled a giant thermopower of 17 mV K-1 in a gelatin-based ionic-thermoelectric (i-TE) material by utilizing thermodiffusion effect and thermogalvanic effect synergistically. A high output voltage of 2.2 V and a peak power of 5 mu W are reported for a flexible i-TE wearable device using human body heat, enough to power many commercial sensors and wearable electronics.
引用
收藏
页码：1628 / 1629
页数：2
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