Control of Skin Potential by Triboelectrification with Ferroelectric Polymers

被引：103

作者：

Lee, Ju-Hyuck ^{[1
]}

Hinchet, Ronan ^{[2
]}

Kim, Tae Yun ^{[1
]}

Ryu, Hanjun ^{[2
]}

Seung, Wanchul ^{[2
]}

Yoon, Hong-Joon ^{[2
]}

Kim, Sang-Woo ^{[1
,2
]}

机构：

[1] Sungkyunkwan Univ SKKU, Ctr Human Interface Nanotechnol HINT, SKKU Adv Inst Nanotechnol SAINT, Suwon 440746, South Korea

[2] Sungkyunkwan Univ SKKU, Sch Adv Mat Sci & Engn, Suwon 440746, South Korea

来源：

ADVANCED MATERIALS | 2015年 / 27卷 / 37期

基金：

新加坡国家研究基金会;

关键词：

MECHANICAL-PROPERTIES; NANOGENERATOR; ENERGY; ELECTROCHEMISTRY; ELECTRONS; CHARGE;

D O I：

10.1002/adma.201502463

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Negatively polarized ferroelectric polymer beta-P(VDF-TrFE) shows higher positive triboelectric properties than skin, which could lead to new medical applications. Kelvin force microscope measurements and triboelectric nanogenerator characterizations are performed to demonstrate this new property. In addition, how many negative charges are exchanged by contact electrification between the negatively polarized beta-P(VDF-TrFE) and the skin is estimated.

引用

收藏

页码：5553 / 5558

页数：6

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