Invention Application
- Patent Title: HIGH-ENERGY CATHODE ACTIVE MATERIALS FOR LITHIUM-ION BATTERIES
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Application No.: US15411344Application Date: 2017-01-20
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Publication No.: US20170214045A1Publication Date: 2017-07-27
- Inventor: Hongli Dai , Huiming Wu
- Applicant: Apple Inc.
- Main IPC: H01M4/525
- IPC: H01M4/525 ; H01M10/0525 ; H01M4/505
Abstract:
Compounds that can be used as cathode active materials for lithium ion batteries are described. In some embodiments, the cathode active material includes the compound LixNiaMbNcO2 where M is selected from Mn, Ti, Zr, Ge, Sn, Te and a combination thereof; N is selected from Mg, Be, Ca, Sr, Ba, Fe, Ni, Cu, Zn, and a combination thereof; 0.9
Information query
