Transparent elastic capacitive pressure sensors based on silver nanowire electrodes

被引:0
|
作者
Gu, C. [1 ]
Chen, S. [1 ]
Guo, X. [1 ]
机构
[1] Shanghai Jiao Tong Univ, Dept Elect Engn, Shanghai 200030, Peoples R China
关键词
Silver nanowire; pressure sensor; stretchable conductive films; SKIN;
D O I
暂无
中图分类号
R318 [生物医学工程];
学科分类号
0831 ;
摘要
Stretchable conductive films were produced by embedding silver nanowires onto the surface of biocompatible polydimethylsiloxane (PDMS) elastomeric membranes with low cost solution based processes. The films showed low sheet resistance (<12 Omega/square) and good transparency (40% at 550nm). By laminating two films together, transparent elastic capacitive pressure sensors were made, which present higher sensitivity to that using Al foil as the electrode. A higher concentration of silver nanowire solution was also shown to be able to improve the sensitivity.
引用
收藏
页码:1183 / 1185
页数:3
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