The cycling properties of the LixNi1−yCoyO2 electrode

作者: C Delmas , I Saadoune , A Rougier , None

DOI: 10.1016/0378-7753(93)80208-7

关键词:

摘要: The LiNiO2LiCoO2 system exhibits a complete solid solution. These materials crystallize in the rhombohedral with layered structure. They have been used as positive electrode lithium batteries. Up to 0.5 atom can be reversibly deintercalated 3.5 4.0 V potential range. highest specific energy (close 500 W h/kg) is obtained LixNi0.7Co0.3O2 system. Moreover, very small volume change upon deintercalation increased their interest for application point of view.

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