Lithium ion battery, solid electrolyte and method of preparing the same

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United States of America Patent

PATENT NO 9893379
SERIAL NO

15242228

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Abstract

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A solid electrolyte contains an internal component and an external component coated on a surface of the internal component. The internal component is represented by a formula Li1+xMxZr2−x(PO4)3, M is one or more elements selected from a group consisting of Al, La, Cr, Ga, Y, and In, and 0.05≦x≦0.4. The external component contains a plastic deformable material and has a conductivity of about 10−7 S/cm to about 10−5S/cm. A method of preparing the solid electrolyte and a lithium ion battery including the solid electrolyte are also provided.

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Patent Owner(s)

Patent OwnerAddress
BYD COMPANY LIMITEDSHENZHEN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Guo, Zizhu Shenzhen, CN 18 67
Ma, Yongjun Shenzhen, CN 10 68
Yi, Guangui Shenzhen, CN 3 27

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