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Novel Metal Chalcogenide SnSSe as a High‐Capacity Anode for Sodium‐Ion Batteries
Author(s) -
Wang Xusheng,
Chen Dong,
Yang Zhanhai,
Zhang Xiaohui,
Wang Chao,
Chen Jitao,
Zhang Xinxiang,
Xue Mianqi
Publication year - 2016
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.201603219
Subject(s) - chalcogenide , materials science , anode , nanotechnology , electrode , metallurgy , chemistry
A novel layered SnSSe material is designed as a high‐performance anode for sodium‐ion batteries with characteristics of high capacity, superior cyclability, facile synthetic method, and large‐scale production ability. The transformation from bulk SnSSe particles into closely packed nanoplate aggregates with greater resistance to structure pulverization and the partial pseudocapacitive capacity contribution may engender excellent cycling performance and rate capability.