Invention Grant
- Patent Title: Modified cathodes for solid-state lithium sulfur batteries and methods of manufacturing thereof
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Application No.: US16877293Application Date: 2020-05-18
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Publication No.: US11695118B2Publication Date: 2023-07-04
- Inventor: Michael Edward Badding , Jun Jin , Zhen Song , Qing Wang , Zhaoyin Wen , Tongping Xiu
- Applicant: Corning Incorporated , Shanghai Institute of Ceramics Chinese Academy
- Applicant Address: US NY Corning
- Assignee: CORNING INCORPORATED,Shanghai Institute of Ceramics Chinese Academy
- Current Assignee: CORNING INCORPORATED,Shanghai Institute of Ceramics Chinese Academy
- Current Assignee Address: US NY Corning; CN Shanghai
- Priority: CN 1910412097.X 2019.05.17
- Main IPC: H01M4/58
- IPC: H01M4/58 ; H01M4/66 ; H01M4/36 ; H01M10/0562 ; H01M10/0565 ; H01M10/052 ; H01M4/131
Abstract:
A lithium-sulfur battery includes: a substrate; a composite cathode disposed on the substrate; a solid-state electrolyte disposed on the composite cathode; and a lithium anode disposed on the solid-state electrolyte, such that the composite cathode comprises: active elemental sulfur, conductive carbon, sulfide electrolyte, and ionic liquid.
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