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A Fiber Supercapacitor with High Energy Density Based on Hollow Graphene/Conducting Polymer Fiber Electrode
Author(s) -
Qu Guoxing,
Cheng Jianli,
Li Xiaodong,
Yuan Demao,
Chen Peining,
Chen Xuli,
Wang Bin,
Peng Huisheng
Publication year - 2016
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.201600689
Subject(s) - supercapacitor , materials science , graphene , nanotechnology , fiber , electrode , energy density , wearable computer , wearable technology , composite number , polymer , composite material , engineering physics , computer science , electrochemistry , engineering , chemistry , embedded system
A hollow graphene/conducting polymer composite fiber is created with high mechanical and electronic properties and used to fabricate novel fiber‐shaped supercapacitors that display high energy densities and long life stability. The fiber supercapacitors can be woven into flexible powering textiles that are particularly promising for portable and wearable electronic devices.