Electrode composite material, method for making the same, and lithium ion battery using the same

A cathode composite material includes a cathode active material particle having a surface, and a continuous aluminum phosphate layer coated on the surface of the cathode active material particle. A material of the cathode active material particle is layered type lithium nickel oxide. The present dis...

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Bibliographic Details
Main Authors Huang, Xian-Kun, He, Xiang-Ming, Jiang, Chang-Yin, Wang, Dan, Gao, Jian, Li, Jian-Jun
Format Patent
LanguageEnglish
Published 08.01.2013
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Summary:A cathode composite material includes a cathode active material particle having a surface, and a continuous aluminum phosphate layer coated on the surface of the cathode active material particle. A material of the cathode active material particle is layered type lithium nickel oxide. The present disclosure also relates to a lithium ion battery and a method for making the cathode composite material.