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Graphene Hydrogels: Functionalized Graphene Hydrogel‐Based High‐Performance Supercapacitors (Adv. Mater. 40/2013)
Author(s) -
Xu Yuxi,
Lin Zhaoyang,
Huang Xiaoqing,
Wang Yang,
Huang Yu,
Duan Xiangfeng
Publication year - 2013
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.201370253
Subject(s) - graphene , supercapacitor , materials science , self healing hydrogels , nanotechnology , flexibility (engineering) , fabrication , porosity , capacitive sensing , graphene oxide paper , capacitance , composite material , electrode , polymer chemistry , chemistry , medicine , statistics , mathematics , alternative medicine , pathology , computer science , operating system
Three‐dimensional porous graphene frameworks functionalized with redox molecules can be used for the fabrication of highly flexible solid‐state supercapacitors as demonstrated by Xiangfeng Duan and co‐workers on page 5779. These devices reveal superior capacitive performances and extraordinary mechanical flexibility. The cover design is by Nathan Weiss.