Buckypaper Templating Ni-Co Hydroxide Nanosheets Used as a Sensitive Strain Sensor and Flexible Supercapacitor

DOI

10.2991/ame-17.2017.71How to use a DOI?

Keywords

Buckypaper, Ni-Co Hydroxide, Strain Sensor, Supercapacitor

Abstract

Ni-Co hydroxide nanosheets (NCHs) deposition on Buckypaper (BP) were fabricated by a facial and one-step electrodeposition method for sensitive strain sensor and high-performance supercapacitor electrodes. The binary metal hydroxides show great superiority over the related single hydroxides This NCHs/BP material exhibits a sequence of excellent properties, such as linear relationship between normalized electrical resistance (R/R0) responses to mechanical deformation, high areal capacitance of 1.5 F cm-2, high rate capability and excellent cyclic stability. The as-prepared asymmetric device shows high capacitance, low internal resistance and high flexibility (negligible capacitance changes during large deformation). These demonstrated superiority of NCHs/BP material suggesting its promising applications as electromechanical sensors and next generation high-performance energy storage devices.

Copyright

© 2017, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Xin-Xue Wang
AU  - Tian-Shu Song
PY  - 2017/04
DA  - 2017/04
TI  - Buckypaper Templating Ni-Co Hydroxide Nanosheets Used as a Sensitive Strain Sensor and Flexible Supercapacitor
BT  - Proceedings of the 3rd Annual International Conference on Advanced Material Engineering (AME 2017)
PB  - Atlantis Press
SP  - 435
EP  - 441
SN  - 2352-5401
UR  - https://doi.org/10.2991/ame-17.2017.71
DO  - 10.2991/ame-17.2017.71
ID  - Wang2017/04
ER  -