Ut-battelle, Inc.

Zhan Lin

Nancy Johnston Dudney

Chengdu Liang

Zengcai Liu

Jane Y Howe

Adam Justin Rondinone

Wujun Fu

Wunjun Fu

A lithium sulfur cell has a cathode including LiPS(0&#x3c;n&#x3c;9), an electrolyte, and an anode comprising lithium. A cathode for a lithium sulfur cell is also disclosed.

Lithium-conducting sulfur compound cathode for lithium-sulfur batteries

Method of forming lithium-containing electrolytes are provided using wet chemical synthesis. In some examples, the lithium containing electrolytes are composed of &#x3b2;-LiPSor LiPS. The solid electrolyte may be a core shell material. In one embodiment, the core shell material includes a core of lithium sulfide (LiS), a first shell of &#x3b2;-LiPSor LiPS, and a second shell including one of &#x3b2;-LiPSor LiPSand carbon. The lithium containing electrolytes may be incorporated into wet cell batteries or solid state batteries.

Lithium sulfide compositions for battery electrolyte and battery electrode coatings

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Albany, CA, United States of America

Zhan Lin