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公开(公告)号:US20110294018A1
公开(公告)日:2011-12-01
申请号:US13114468
申请日:2011-05-24
申请人: Lu Zhang , Zhengcheng Zhang , Khalil Amine , Zonghai Chen
发明人: Lu Zhang , Zhengcheng Zhang , Khalil Amine , Zonghai Chen
IPC分类号: H01M10/056 , C07F9/40
CPC分类号: C07F9/093 , C07F9/4006 , C07F9/4075 , C07F9/4084 , H01M10/0525 , H01M10/0567 , H01M10/0568 , H01M10/0569 , H01M10/4235 , H01M2200/00 , Y02E60/122
摘要: A compound has general Formula I, II, III, or IV: where X and Y are independently a group of Formula (A): and Z a group of Formula (B): The compounds may be used in electrolytes and electrochemical devices.
摘要翻译: 化合物具有通式I,II,III或IV:其中X和Y独立地为式(A)的基团:Z为式(B)的基团:该化合物可用于电解质和电化学装置。
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公开(公告)号:US20100040954A1
公开(公告)日:2010-02-18
申请号:US12192452
申请日:2008-08-15
申请人: Khalil Amine , Zhengcheng Zhang , Zonghai Chen
发明人: Khalil Amine , Zhengcheng Zhang , Zonghai Chen
CPC分类号: H01M10/0568 , H01G9/038 , H01G11/56 , H01G11/62 , H01M10/052 , H01M10/0565 , Y02E60/13
摘要: Metal complex salts may be used in lithium ion batteries. Such metal complex salts not only perform as an electrolyte salt in a lithium ion batteries with high solubility and conductivity, but also can act as redox shuttles that provide overcharge protection of individual cells in a battery pack and/or as electrolyte additives to provide other mechanisms to provide overcharge protection to lithium ion batteries. The metal complex salts have at least one aromatic ring. The aromatic moiety may be reversibly oxidized/reduced at a potential slightly higher than the working potential of the positive electrode in the lithium ion battery. The metal complex salts may also be known as overcharge protection salts.
摘要翻译: 金属络合盐可用于锂离子电池。 这样的金属络合盐不仅在溶解性和导电性高的锂离子电池中作为电解质盐进行处理,而且可以作为提供电池组中的各个电池的过充电保护的氧化还原电穿梭和/或电解质添加剂提供其它机理 为锂离子电池提供过充保护。 金属络合盐具有至少一个芳香环。 芳族部分可以在略高于锂离子电池中的正极的工作电位的电位下被可逆地氧化/还原。 金属络合盐也可称为过充电保护盐。
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公开(公告)号:US20140023941A1
公开(公告)日:2014-01-23
申请号:US14008414
申请日:2012-04-05
申请人: Khalil Amine , Zonghai chen , Zhengcheng Zhang
发明人: Khalil Amine , Zonghai chen , Zhengcheng Zhang
IPC分类号: H01M12/02
CPC分类号: H01M12/02 , H01M10/0568 , H01M10/0569 , H01M12/06 , H01M2300/0025
摘要: A lithium-air cell includes a negative electrode; an air positive electrode; and a non-aqueous electrolyte which includes an anion receptor that may be represented by one or more of the formulas.
摘要翻译: 锂空气电池包括负极; 空气正极; 以及包含可以由一个或多个式表示的阴离子受体的非水电解质。
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公开(公告)号:US08283074B2
公开(公告)日:2012-10-09
申请号:US12192452
申请日:2008-08-15
申请人: Khalil Amine , Zhengcheng Zhang , Zonghai Chen
发明人: Khalil Amine , Zhengcheng Zhang , Zonghai Chen
CPC分类号: H01M10/0568 , H01G9/038 , H01G11/56 , H01G11/62 , H01M10/052 , H01M10/0565 , Y02E60/13
摘要: Metal complex salts may be used in lithium ion batteries. Such metal complex salts not only perform as an electrolyte salt in a lithium ion batteries with high solubility and conductivity, but also can act as redox shuttles that provide overcharge protection of individual cells in a battery pack and/or as electrolyte additives to provide other mechanisms to provide overcharge protection to lithium ion batteries. The metal complex salts have at least one aromatic ring. The aromatic moiety may be reversibly oxidized/reduced at a potential slightly higher than the working potential of the positive electrode in the lithium ion battery. The metal complex salts may also be known as overcharge protection salts.
摘要翻译: 金属络合盐可用于锂离子电池。 这样的金属络合盐不仅在溶解性和导电性高的锂离子电池中作为电解质盐进行处理,而且可以作为提供电池组中的各个电池的过充电保护的氧化还原电穿梭和/或作为电解质添加剂提供其它机理 为锂离子电池提供过充保护。 金属络合盐具有至少一个芳香环。 芳族部分可以在略高于锂离子电池中的正极的工作电位的电位下被可逆地氧化/还原。 金属络合盐也可称为过充电保护盐。
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公开(公告)号:US08968940B2
公开(公告)日:2015-03-03
申请号:US13114468
申请日:2011-05-24
申请人: Lu Zhang , Zhengcheng Zhang , Khalil Amine , Zonghai Chen
发明人: Lu Zhang , Zhengcheng Zhang , Khalil Amine , Zonghai Chen
IPC分类号: H01M6/16 , C07F9/09 , C07F9/40 , H01M10/0525 , H01M10/0567 , H01M10/42 , H01M10/0568 , H01M10/0569
CPC分类号: C07F9/093 , C07F9/4006 , C07F9/4075 , C07F9/4084 , H01M10/0525 , H01M10/0567 , H01M10/0568 , H01M10/0569 , H01M10/4235 , H01M2200/00 , Y02E60/122
摘要: A compound has general Formula I, II, III, or IV: where X and Y are independently a group of Formula (A): and Z a group of Formula (B): The compounds may be used in electrolytes and electrochemical devices.
摘要翻译: 化合物具有通式I,II,III或IV:其中X和Y独立地为式(A)的基团:Z为式(B)的基团:该化合物可用于电解质和电化学装置。
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公开(公告)号:US20110076572A1
公开(公告)日:2011-03-31
申请号:US12888715
申请日:2010-09-23
申请人: Khalil Amine , Zonghai Chen , Zhengcheng Zhang
发明人: Khalil Amine , Zonghai Chen , Zhengcheng Zhang
IPC分类号: H01M10/056
CPC分类号: H01M10/05 , H01M10/052 , H01M10/0569 , H01M2300/0025 , H01M2300/0037
摘要: A non-aqueous electrolyte includes an ionic electrolyte salt, and a non-aqueous electrolyte solvent that includes a mixture of siloxane or a silane or a mixture thereof, a sulfone, and a fluorinated ether or fluorinated ester or a mixture thereof, an ionic liquid, or a carbonate.
摘要翻译: 非水电解质包括离子电解质盐和包含硅氧烷或硅烷或其混合物,砜和氟化醚或氟化酯或其混合物的混合物的非水电解质溶剂,离子液体 ,或碳酸盐。
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公开(公告)号:US09362599B2
公开(公告)日:2016-06-07
申请号:US14008414
申请日:2012-04-05
申请人: Khalil Amine , Zonghai Chen , Zhengcheng Zhang
发明人: Khalil Amine , Zonghai Chen , Zhengcheng Zhang
IPC分类号: H01M10/0568 , H01M12/02 , H01M10/0569 , H01M12/06
CPC分类号: H01M12/02 , H01M10/0568 , H01M10/0569 , H01M12/06 , H01M2300/0025
摘要: A lithium-air cell includes a negative electrode; an air positive electrode; and a non-aqueous electrolyte which includes an anion receptor that may be represented by one or more of the formulas.
摘要翻译: 锂空气电池包括负极; 空气正极; 以及包含可以由一个或多个式表示的阴离子受体的非水电解质。
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公开(公告)号:US09786954B2
公开(公告)日:2017-10-10
申请号:US14282328
申请日:2014-05-20
申请人: Robert C. West , Khalil Amine , Zhengcheng Zhang , Qingzheng Wang , Nicholas A. A. Rossi , Sang Young Yoon , Hiroshi Nakahara
发明人: Robert C. West , Khalil Amine , Zhengcheng Zhang , Qingzheng Wang , Nicholas A. A. Rossi , Sang Young Yoon , Hiroshi Nakahara
IPC分类号: H01M10/0562 , H01M10/0569 , H01M10/052 , H01G11/54 , H01G9/025 , H01G9/20 , H01G9/00 , H01G9/15 , H01G11/56
CPC分类号: H01M10/0569 , H01G9/0036 , H01G9/025 , H01G9/15 , H01G9/2009 , H01G11/54 , H01G11/56 , H01G2009/0014 , H01M10/052 , H01M2300/0028 , H01M2300/0037 , Y02T10/7011
摘要: The electrolyte includes one or more salts and a silane. The silane has a silicon linked to one or more first substituents that each include a poly(alkylene oxide) moiety or a cyclic carbonate moiety. The silane can be linked to four of the first substituents. Alternately, the silane can be linked to the one or more first substituents and one or more second substituents that each exclude both a poly(alkylene oxide) moiety and a cyclic carbonate moiety.
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公开(公告)号:US09391345B2
公开(公告)日:2016-07-12
申请号:US13245092
申请日:2011-09-26
申请人: Jian Dong , Zhengcheng Zhang , Khalil Amine
发明人: Jian Dong , Zhengcheng Zhang , Khalil Amine
IPC分类号: H01M10/0567 , H01M10/0569 , H01M4/133 , H01M4/134 , H01M6/16 , H01G9/022 , H01G11/58 , H01G11/64 , H01M2/16 , H01M10/056 , H01M10/0565 , H01M6/14 , C08G77/04 , C08G77/14 , C08L83/04 , H01M10/052
CPC分类号: H01M10/0567 , C08G77/045 , C08G77/14 , C08L83/04 , H01G9/038 , H01G11/58 , H01G11/64 , H01M2/1653 , H01M4/133 , H01M4/134 , H01M6/14 , H01M6/164 , H01M6/168 , H01M10/052 , H01M10/056 , H01M10/0565 , H01M10/0569 , H01M2300/0017 , H01M2300/0025 , Y02E60/122 , Y02E60/13 , Y02T10/7011 , Y02T10/7022
摘要: A electrolyte for a lithium battery includes a silane/siloxane compound represented by SiR4−x−yR′xR″y, by Formula II, or Formula III: where each R is individually an alkenyl, alkynyl, alk(poly)enyl, alk(poly)ynyl, aryl; each R′ is represented by; each R″ is represented by Formula I-B; R1 is an organic spacer; R2 is a bond or an organic spacer; R3 is alkyl or aryl; k is 1-15; m is 1-15; n is 1 or 2; p is 1-3; x′ is 1-2; and y′ is 0-2.
摘要翻译: 用于锂电池的电解质包括由SiR 4-x-y R'x R“y表示的硅烷/硅氧烷化合物,由式II或式III表示:其中每个R各自为烯基,炔基,烷基(聚) 聚)炔基,芳基; 每个R'由 每个R“由式I-B表示; R1是有机间隔物; R2是键或有机间隔物; R3是烷基或芳基; k为1-15; m为1-15; n为1或2; p为1-3; x'是1-2; y'为0-2。
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公开(公告)号:US08492033B2
公开(公告)日:2013-07-23
申请号:US12815149
申请日:2010-06-14
申请人: Khalil Amine , Zhengcheng Zhang
发明人: Khalil Amine , Zhengcheng Zhang
CPC分类号: H01M10/0565 , H01G11/56 , H01M6/181 , H01M12/06 , H01M2300/0085 , Y02E60/13 , Y10T29/49115
摘要: Fast-cure gel polymer electrolytes are prepared by trapping an oligo(alkylene glycol)siloxane or silane in a three dimensional polymer matrix. An ion-conducting phase of the electrolyte contains a siloxane or silane compound and a lithium salt. Such siloxanes or silanes include a silicon or silicon oxide group having four or less substituents that is an oligo(alkylene glycol), or cyclic carbonate moiety.
摘要翻译: 快速固化凝胶聚合物电解质是通过在三维聚合物基质中捕获低聚(亚烷基二醇)硅氧烷或硅烷来制备的。 电解质的离子传导相包含硅氧烷或硅烷化合物和锂盐。 这种硅氧烷或硅烷包括具有四个或更少取代基的硅或氧化硅基团,其是低聚(亚烷基二醇)或环状碳酸酯部分。
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