Sulfide-based solid electrolyte for lithium ion batteries

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United States of America Patent

PATENT NO 9899701
SERIAL NO

15326238

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Abstract

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Proposed is a new sulfide-based solid electrolyte for lithium ion batteries, the sulfide-based solid electrolyte relating to a compound that has a cubic argyrodite type crystal structure and is represented by Li7-x-2yPS6-x-yClx, and having excellent water resistance and oxidation resistance. Proposed is a sulfide-based solid electrolyte for lithium ion batteries, the sulfide-based solid electrolyte containing a compound that has a cubic argyrodite type crystal structure and is represented by compositional formula (1): Li7-x-2yPS6-x-yClx, in which compositional formula, conditions: 0.8≦x≦1.7 and 0

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Patent Owner(s)

  • MITSUI MINING & SMELTING CO., LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chikumoto, Takashi Ageo, JP 13 156
Matsushima, Hideaki Ageo, JP 56 548
Matsuzaki, Kenji Ageo, JP 32 588
Miyashita, Norihiko Ageo, JP 18 192

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