- 专利标题: Electrolyte formulations for energy storage devices
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申请号: US15442080申请日: 2017-02-24
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公开(公告)号: US10249449B2公开(公告)日: 2019-04-02
- 发明人: Santhanam Raman , Xiaomei Xi , Xiang-Rong Ye , Jian Hong
- 申请人: Maxwell Technologies, Inc.
- 申请人地址: US CA San Diego
- 专利权人: Maxwell Technologies, Inc.
- 当前专利权人: Maxwell Technologies, Inc.
- 当前专利权人地址: US CA San Diego
- 代理机构: Knobbe, Martens, Olson & Bear, LLP
- 主分类号: H01G11/50
- IPC分类号: H01G11/50 ; H01G11/52 ; H01G11/60 ; H01G11/62 ; H01G11/64 ; H01G11/84 ; H01G11/06
摘要:
An energy storage device can include a cathode, an anode, and a separator between the cathode and the anode, and an electrolyte where the electrolyte includes one or more additives and/or solvent components selected from vinylene carbonate (VC), vinyl ethylene carbonate (VEC), dimethylacetamide (DMAc), hydro fluorinated ether branched cyclic carbonate, a hydro fluorinated ether ethylene carbonate (HFEEC), hydro fluorinated ether (HFE), and fluorinated ethylene carbonate (FEC). The electrolyte may include a carbonate based solvent and one or more solvent components and/or one or more of vinylene carbonate (VC), vinyl ethylene carbonate (VEC), dimethylacetamide (DMAc), hydro fluorinated ether branched cyclic carbonate, a hydro fluorinated ether ethylene carbonate (HFEEC), hydro fluorinated ether (HFE), and fluorinated ethylene carbonate (FEC).
公开/授权文献
- US20170256368A1 ELECTROLYTE FORMULATIONS FOR ENERGY STORAGE DEVICES 公开/授权日:2017-09-07