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Weavable, High‐Performance, Solid‐State Supercapacitors Based on Hybrid Fibers Made of Sandwiched Structure of MWCNT/rGO/MWCNT
Author(s) -
Sun Gengzhi,
Zhang Xiao,
Lin Rongzhou,
Chen Bo,
Zheng Lianxi,
Huang Xiao,
Huang Ling,
Huang Wei,
Zhang Hua,
Chen Peng
Publication year - 2016
Publication title -
advanced electronic materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.25
H-Index - 56
ISSN - 2199-160X
DOI - 10.1002/aelm.201600102
Subject(s) - supercapacitor , materials science , graphene , carbon nanotube , oxide , nanotechnology , capacitance , solid state , composite material , electrode , engineering physics , engineering , metallurgy , chemistry
Weavable, high‐performance, solid‐state supercapacitors are prepared based on hybrid fibers made of sandwiched structure of multi‐walled carbon nanotube (MWCNT)/reduced graphene oxide (rGO)/MWCNT. Such supercapacitors exhibit excellent weavability, high volumetric capacitance and energy density, and good cycling stability owing to the high mechanical property and electrical conductivity of well‐aligned long MWCNTs, the incorporation of rGO nanosheets, and the unique sandwiched hybrid structure.