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A Leavening Strategy to Prepare Reduced Graphene Oxide Foams
Author(s) -
Niu Zhiqiang,
Chen Jun,
Hng Huey Hoon,
Ma Jan,
Chen Xiaodong
Publication year - 2012
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.201200197
Subject(s) - graphene , materials science , oxide , supercapacitor , nanotechnology , leavening agent , electrode , organic chemistry , electrochemistry , metallurgy , chemistry , fermentation
Making graphene “bread”: A leavening strategy – involving hydrazine vapor – is used to prepare reduced graphene oxide (rGO) foams with porous and continuously cross‐linked structures from freestanding compact GO layered films. Such rGO foams perform excellently as flexible electrode materials for supercapacitors and selective organic absorbents.