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Cathodes: Rational Design of Na(Li 1/3 Mn 2/3 )O 2 Operated by Anionic Redox Reactions for Advanced Sodium‐Ion Batteries (Adv. Mater. 33/2017)
Author(s) -
Kim Duho,
Cho Maenghyo,
Cho Kyeongjae
Publication year - 2017
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.201770237
Subject(s) - redox , cathode , materials science , ion , sodium , inorganic chemistry , lone pair , energy density , chemistry , organic chemistry , molecule , metallurgy , engineering physics , engineering
Inspired by in‐depth understanding of the Li 2 MnO 3 redox mechanism, Na(Li 1/3 Mn 2/3 )O 2 operated by anionic redox reactions (O 2− /O − : lone‐pair O) is rationally designed by Maenghyo Cho, Kyeongjae Cho, and Duho Kim in article number 1701788 for high‐energy‐density cathodes in sodium‐ion batteries (SIBs), enabling new Na(Li 1/3 M 2/3 )O 2 analogues (M: transition metals featuring stabilized M 4+ ) to break the energy‐density limit of cathodes for SIBs.