- 专利标题: All-solid-state lithium rechargeable cells
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申请号: US15770718申请日: 2015-11-09
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公开(公告)号: US10749166B2公开(公告)日: 2020-08-18
- 发明人: Xiaoxiong Xu , Xiayin Yao , Gang Peng , Longjie Zhou , Yunhua Chen
- 申请人: Robert Bosch GmbH , Xiaoxiong Xu , Xiayin Yao , Gang Peng , Longjie Zhou , Yunhua Chen
- 申请人地址: DE Stuttgart
- 专利权人: Robert Bosch GmbH
- 当前专利权人: Robert Bosch GmbH
- 当前专利权人地址: DE Stuttgart
- 代理机构: Michael Best & Friedrich LLP
- 国际申请: PCT/CN2015/094126 WO 20151109
- 国际公布: WO2017/079873 WO 20170518
- 主分类号: H01M4/36
- IPC分类号: H01M4/36 ; H01M10/0525 ; H01M10/0585 ; H01M4/58 ; H01M4/587 ; H01M4/38 ; H01M4/62 ; H01M4/136
摘要:
Provided is an all-solid-state lithium rechargeable cell, comprising: a) a cathode, wherein the cathode comprises: a1) a composite of VS4 and graphene; and a2) a solid catholyte; and b) a lithium-based anode. In particular, the all-solid-state lithium rechargeable cell of the present disclosure may exhibit high initial discharge capacities, high initial Coulombic efficiencies, good reversible capacities, excellent cycling stabilities, high energy densities as well as outstanding safeties.
公开/授权文献
- US20190067684A1 ALL-SOLID-STATE LITHIUM RECHARGEABLE CELLS 公开/授权日:2019-02-28