In-situ X-Ray Diffraction studies on lithium-ion battery cathodes

被引:0
|
作者
Rodriguez, MA [1 ]
Ingersoll, D [1 ]
Doughty, DH [1 ]
机构
[1] Sandia Natl Labs, Albuquerque, NM 87185 USA
关键词
D O I
暂无
中图分类号
O646 [电化学、电解、磁化学];
学科分类号
081704 ;
摘要
LiNi0.8Co0.2O2 and LiNiO2 have been characterized in-situ XRD. LiNi0.8Co0.2O2 does not undergo a monoclinic phase transformation but remains a hexagonal lattice throughout the entire charging cycle. It is hypothesized that Co-doping may help stabilize the hexagonal structure.
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页码:65 / 70
页数:6
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