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Suspended Wavy Graphene Microribbons for Highly Stretchable Microsupercapacitors
Author(s) -
Qi Dianpeng,
Liu Zhiyuan,
Liu Yan,
Leow Wan Ru,
Zhu Bowen,
Yang Hui,
Yu Jiancan,
Wang Wei,
Wang Hua,
Yin Shengyan,
Chen Xiaodong
Publication year - 2015
Publication title -
advanced materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 10.707
H-Index - 527
eISSN - 1521-4095
pISSN - 0935-9648
DOI - 10.1002/adma.201502549
Subject(s) - materials science , graphene , electrode , electrochemistry , composite material , nanotechnology , stretchable electronics , optoelectronics , electronics , electrical engineering , chemistry , engineering
Highly stretchable microsupercapacitors with stable electrochemical performance are fabricated. Their excellent stretchable and electrochemical performance relies on the suspended wavy structures of graphene microribbons. This avoids the detachment and cracks of the electrode materials. In addition, it ensures the electrode fingers keep a relatively constant distance so the stability of the microsupercapacitors can be enhanced.