Open AccessLithium‐Ion Batteries: Inducing Favorable Cation Antisite by Doping Halogen in Ni‐Rich Layered Cathode with Ultrahigh Stability (Adv. Sci. 4/2019)
Author(s) -
Li Chunli,
Kan Wang Hay,
Xie Huilin,
Jiang Ying,
Zhao Zhikun,
Zhu Chenyou,
Xia Yuanhua,
Zhang Jie,
Xu Kang,
Mu Daobin,
Wu Feng
Publication year - 2019
Publication title -
advanced science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.388
H-Index - 100
ISSN - 2198-3844
DOI - 10.1002/advs.201970021
Subject(s) - cathode , octahedron , materials science , halogen , lithium (medication) , doping , ion , halide , thermal stability , chemical engineering , inorganic chemistry , optoelectronics , chemistry , organic chemistry , alkyl , engineering , medicine , endocrinology
In article number 1801406 , Daobin Mu, Feng Wu, and co‐workers propose a mechanism of favorable antisite induced by bulk halogen‐doped in Ni‐rich layered cathode material for lithium‐ion batteries. The LiNi 0.85 Co 0.075 Mn 0.075 O 2 (LNCM) cathode including the moderate antisite displays outstanding cycling/thermal stability due to the favorable antisite in more stable local octahedron structure of halide (LOSH).