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Sodium‐Ion Batteries: FeO 0.7 F 1.3 /C Nanocomposite as a High‐Capacity Cathode Material for Sodium‐Ion Batteries (Adv. Funct. Mater. 5/2015)
Author(s) -
Zhou YongNing,
Sina Mahsa,
Pereira Nathalie,
Yu Xiqian,
Amatucci Glenn G.,
Yang XiaoQing,
Cosandey Frederic,
Nam KyungWan
Publication year - 2015
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.201570035
Subject(s) - materials science , cathode , intercalation (chemistry) , nanocomposite , sodium , ion , chemical engineering , electrode , composite number , capacity loss , nanotechnology , inorganic chemistry , electrochemistry , composite material , metallurgy , chemistry , organic chemistry , engineering
The major challenge in advanced sodium‐ion batteries (SIBs) is to find appropriate electrode materials with high capacity and good reversibility. On page 696 X.‐Q. Yang, F. Cosandey, K.‐W. Nam, and colleagues report a FeO 0.7 F 1.3 /C nano‐composite as a new cathode material for SIBs, which shows a high reversible capacity and excellent cycling stability, enabled by the mechanism of both Na‐intercalation and Na‐conversion reactions.