Lithium-ion conductive sulfide, solid electrolyte secondary battery and battery pack

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United States of America Patent

PATENT NO 9929434
SERIAL NO

15447347

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Abstract

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According to one embodiment, a solid electrolyte secondary battery includes a positive electrode containing an active material, a negative electrode containing an active material, and a solid electrolyte layer. The solid electrolyte layer includes a lithium-ion conductive sulfide containing at least one element selected from a group consisting of Al, Si, Fe, Ni, and Zr, the total content of the element in the lithium-ion conductive sulfide is 0.03% by mass or more and 0.3% by mass or less.

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Patent Owner(s)

Patent OwnerAddress
KABUSHIKI KAISHA TOSHIBAMINATO-KU TOKYO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hoshina, Keigo Yokohama, JP 118 507
Inagaki, Hiroki Yokohama, JP 258 3627
Takami, Norio Yokohama, JP 499 5537

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