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pro vyhledávání: '"Youhwan Son"'
Publikováno v:
Journal of Industrial and Engineering Chemistry. 68:180-186
We report the discovery of Li-rich Li1+x[(Ni0.225Co0.15Mn0.625)1−yVy]O2 as a cathode material for rechargeable lithium-ion batteries in which a small amount of tetravalent vanadium (V4+) is selectively and completely incorporated into the manganese
Autor:
Jin-Hwan Park, Seongyong Park, Kwangjin Park, Youhwan Son, Dongjin Yoon, Suk-Gi Hong, Jaegu Yoon, Jung-Hwa Kim, Jun-Ho Park, Soonchul Kwon, Hyunjin Kim
Publikováno v:
Electrochimica Acta. 222:830-837
For Li-ion batteries, AlF3 coating has been known to modify the over-lithiated layered oxide (OLO) cathodes to produce stable cathodes, but during synthesis procedure, the environment of excess amount of Li metal and free-exposed oxygen may cause the
Publikováno v:
ECS Meeting Abstracts. :311-311
Nickel-rich layered lithium transition-metal oxides, LiNi1−xMxO2 (M = transition metal, x < 2), have been under intense investigation as high-energy cathode materials for rechargeable lithium batteries because of their high specific capacity and re