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公开(公告)号：US20220278316A1
公开(公告)日：2022-09-01
申请号：US17746510
申请日：2022-05-17
申请人： ENEVATE CORPORATION
发明人： Shiang Jen Teng , Xiaohua Liu , David J. Lee , Tracy Ho , Mai Vietnam , Benjamin Yong Park , Frederic Bonhomme
摘要： The present application describes a method of forming an energy storage device that directly adds a lithium layer (such as a lithium foil or otherwise deposited lithium) into the cell stack during cell assembly for prelithiating. The method includes providing a silicon-based anode, providing a cathode, positioning a separator between the anode and the cathode, and disposing a lithium layer between the silicon-based anode and the separator, such that the lithium layer is in contact with the anode.
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公开(公告)号：US12015122B2
公开(公告)日：2024-06-18
申请号：US17201848
申请日：2021-03-15
申请人： Enevate Corporation
发明人： Liwen Ji , Benjamin Yong Park , Ian Browne , Tracy Ho , Sung Won Choi
IPC分类号： H01M10/0567 , H01G11/30 , H01G11/32 , H01G11/58 , H01G11/64 , H01M4/134 , H01M4/36 , H01M4/38 , H01M4/587 , H01M4/62 , H01M10/0525
CPC分类号： H01M10/0567 , H01G11/30 , H01G11/32 , H01G11/58 , H01G11/64 , H01M4/134 , H01M4/362 , H01M4/364 , H01M4/386 , H01M4/587 , H01M4/625 , H01M10/0525 , H01M2300/0025 , H01M2300/0034
摘要： Electrolytes and electrolyte additives for energy storage devices comprising a carboxylic ether, a carboxylic acid based salt, or an acrylate electrolyte are disclosed. The energy storage device comprises a first electrode and a second electrode, wherein at least one of the first electrode and the second electrode is a Si-based electrode, a separator between the first electrode and the second electrode, an electrolyte, and at least one electrolyte additive selected from carboxylic ethers, carboxylic acid based salts, and acrylates.
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公开(公告)号：US20210218059A1
公开(公告)日：2021-07-15
申请号：US17201848
申请日：2021-03-15
申请人： Enevate Corporation
发明人： Liwen Ji , Benjamin Yong Park , Ian Browne , Tracy Ho , Sung Won Choi
IPC分类号： H01M10/0567 , H01M4/38 , H01G11/32 , H01G11/30 , H01G11/58 , H01M4/62 , H01M4/36 , H01M10/0525 , H01M4/134 , H01G11/64 , H01M4/587
摘要： Electrolytes and electrolyte additives for energy storage devices comprising a carboxylic ether, a carboxylic acid based salt, or an acrylate electrolyte are disclosed. The energy storage device comprises a first electrode and a second electrode, wherein at least one of the first electrode and the second electrode is a Si-based electrode, a separator between the first electrode and the second electrode, an electrolyte, and at least one electrolyte additive selected from carboxylic ethers, carboxylic acid based salts, and acrylates.
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公开(公告)号：US20210104737A1
公开(公告)日：2021-04-08
申请号：US16590859
申请日：2019-10-02
申请人： ENEVATE CORPORATION
发明人： Shiang Jen Teng , Xiaohua Liu , David J. Lee , Tracy Ho , Mai Vietnam , Benjamin Yong Park , Frederic Bonhomme
摘要： The present application describes a method of forming an energy storage device that directly adds a lithium layer (such as a lithium foil or otherwise deposited lithium) into the cell stack during cell assembly for prelithiating. The method includes providing a silicon-based anode, providing a cathode, positioning a separator between the anode and the cathode, and disposing a lithium layer between the silicon-based anode and the separator, such that the lithium layer is in contact with the anode.
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公开(公告)号：US11342553B2
公开(公告)日：2022-05-24
申请号：US16590859
申请日：2019-10-02
申请人： ENEVATE CORPORATION
发明人： Shiang Jen Teng , Xiaohua Liu , David J. Lee , Tracy Ho , Mai Vietnam , Benjamin Yong Park , Frederic Bonhomme
摘要： The present application describes a method of forming an energy storage device that directly adds a lithium layer (such as a lithium foil or otherwise deposited lithium) into the cell stack during cell assembly for prelithiating. The method includes providing a silicon-based anode, providing a cathode, positioning a separator between the anode and the cathode, and disposing a lithium layer between the silicon-based anode and the separator, such that the lithium layer is in contact with the anode.
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公开(公告)号：US10978739B2
公开(公告)日：2021-04-13
申请号：US16213955
申请日：2018-12-07
申请人： Enevate Corporation
发明人： Liwen Ji , Benjamin Yong Park , Ian Browne , Tracy Ho , Sung Won Choi
IPC分类号： H01M10/0567 , H01M4/38 , H01G11/32 , H01G11/30 , H01G11/58 , H01M4/62 , H01M4/36 , H01M10/0525 , H01M4/134 , H01G11/64 , H01M4/587
摘要： Electrolytes and electrolyte additives for energy storage devices comprising a carboxylic ether, a carboxylic acid based salt, or an acrylate electrolyte are disclosed. The energy storage device comprises a first electrode and a second electrode, wherein at least one of the first electrode and the second electrode is a Si-based electrode, a separator between the first electrode and the second electrode, an electrolyte, and at least one electrolyte additive selected from carboxylic ethers, carboxylic acid based salts, and acrylates.
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公开(公告)号：US20190190070A1
公开(公告)日：2019-06-20
申请号：US16213955
申请日：2018-12-07
申请人： Enevate Corporation
发明人： Liwen Ji , Benjamin Yong Park , Ian Browne , Tracy Ho , Sung Won Choi
IPC分类号： H01M10/0567 , H01M4/38 , H01M4/587 , H01M4/36
CPC分类号： H01M10/0567 , H01G11/30 , H01G11/32 , H01G11/58 , H01G11/64 , H01M4/134 , H01M4/362 , H01M4/364 , H01M4/386 , H01M4/587 , H01M4/625 , H01M10/0525 , H01M2300/0025 , H01M2300/0034
摘要： Electrolytes and electrolyte additives for energy storage devices comprising a carboxylic ether, a carboxylic acid based salt, or an acrylate electrolyte are disclosed. The energy storage device comprises a first electrode and a second electrode, wherein at least one of the first electrode and the second electrode is a Si-based electrode, a separator between the first electrode and the second electrode, an electrolyte, and at least one electrolyte additive selected from carboxylic ethers, carboxylic acid based salts, and acrylates.
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