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Fuel Cells: Graphene Oxide‐Based Solid Electrolytes with 3D Prepercolating Pathways for Efficient Proton Transport (Adv. Funct. Mater. 50/2018)
Author(s) -
Cao Li,
Wu Hong,
Yang Pengfei,
He Xueyi,
Li Jinzhao,
Li Yan,
Xu Mingzhao,
Qiu Ming,
Jiang Zhongyi
Publication year - 2018
Publication title -
advanced functional materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 6.069
H-Index - 322
eISSN - 1616-3028
pISSN - 1616-301X
DOI - 10.1002/adfm.201870358
Subject(s) - graphene , materials science , electrolyte , oxide , proton , thermal conduction , proton transport , electrical conductor , isotropy , composite number , conductivity , chemical engineering , nanotechnology , composite material , electrode , chemistry , quantum mechanics , engineering , metallurgy , physics
In article number 1804944 , Hong Wu, Zhongyi Jiang, and co‐workers report a new host for composite electrolytes. A 3D pre‐percolating sulfonated graphene oxide network with high and isotropic proton conduction capability is prepared by the infusion of polymer electrolytes. Attributed to the rapid proton‐conductive pathways throughout the electrolytes, a remarkable and simultaneous improvement in both in‐plane and through‐plane proton conduction is achieved.