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91. 发明授权

US08323820B2 Catholytes for aqueous lithium/air battery cells 有权
标题翻译：阴极电解液用于锂/空气电池电池
公开(公告)号：US08323820B2
公开(公告)日：2012-12-04
申请号：US12484063
申请日：2009-06-12
申请人： Steven J. Visco , Lutgard C. De Jonghe , Yevgeniy S. Nimon , Alexei Petrov , Kirill Pridatko
发明人： Steven J. Visco , Lutgard C. De Jonghe , Yevgeniy S. Nimon , Alexei Petrov , Kirill Pridatko
IPC分类号： H01M10/12 , H01M6/04 , H01M2/16 , H01M2/18 , H01M6/18
CPC分类号： H01M2/1673 , H01M4/382 , H01M6/04 , H01M6/045 , H01M8/08 , H01M12/02 , H01M12/04 , H01M12/06 , Y10T29/49108
摘要： Li/air battery cells are configurable to achieve very high energy density. The cells include a protected a lithium metal or alloy anode and an aqueous catholyte in a cathode compartment. In addition to the aqueous catholyte, components of the cathode compartment include an air cathode (e.g., oxygen electrode) and a variety of other possible elements.
摘要翻译： Li /空气电池单元可配置为实现非常高的能量密度。电池包括在阴极室中的受保护的锂金属或合金阳极和含水阴极电解液。除了水性阴极电解液之外，阴极室的部件还包括空气阴极（例如氧气电极）和各种其它可能的元件。

92. 发明授权

US08247117B2 Ionic liquid 失效
标题翻译：离子液体
公开(公告)号：US08247117B2
公开(公告)日：2012-08-21
申请号：US11794179
申请日：2005-11-22
申请人： Hajime Matsumoto , Zhi-Bin Zhou
发明人： Hajime Matsumoto , Zhi-Bin Zhou
IPC分类号： H01M6/18
CPC分类号： H01M10/052 , C07F5/02 , C10N2220/04 , H01B1/122 , H01G9/038 , H01G9/155 , H01G11/60 , H01G2009/0007 , H01M6/164 , H01M8/02 , H01M8/144 , H01M10/0569 , H01M2300/0022 , H01M2300/0025 , Y02E60/13
摘要： The present invention relates to ionic liquids having low melting points, low viscosities and high electrical conductivities; and more specifically, to ionic liquids including at least one organic onium ion and at least one anion represented by the formula: [Z—BF3]−, wherein Z is an alkyl group, an alkenyl group, or a fluoroalkenyl group. The ionic liquids according to the invention are capable of easily dissolving electrolytes such as lithium salts, and are also nonflammable and have low viscosities; therefore, the ionic liquids are suitable for use as electrolyte solvents for lithium batteries such as lithium secondary batteries, electric double-layer capacitors, and the like. The ionic liquids according to the invention are suitable for use in electrochemical devices such as lithium secondary batteries, fuel cells, solar batteries, electrical double-layer capacitors and the like; as solvents for chemical reactions; and as lubricants.
摘要翻译：本发明涉及具有低熔点，低粘度和高电导率的离子液体; 更具体地，涉及包含至少一种有机鎓离子和至少一种由式[Z-BF 3] - 表示的阴离子的离子液体，其中Z是烷基，烯基或氟烯基。根据本发明的离子液体能够容易地溶解电解质如锂盐，并且也是不可燃的并且具有低粘度; 因此，离子液体适合用作锂二次电池，双电层电容器等锂电池的电解质溶剂。本发明的离子液体适用于锂二次电池，燃料电池，太阳能电池，双电层电容器等电化学装置; 作为化学反应的溶剂; 和作为润滑剂。

93. 发明授权

US08216722B2 Solid electrolyte for alkali-metal-ion batteries 有权
标题翻译：碱金属离子电池固体电解质
公开(公告)号：US08216722B2
公开(公告)日：2012-07-10
申请号：US12323165
申请日：2008-11-25
申请人： John Howard Gordon
发明人： John Howard Gordon
IPC分类号： H01M6/18 , H01M6/04
CPC分类号： H01M10/056 , H01M10/052 , H01M2300/0065 , H01M2300/0091
摘要： An alkali-metal-ion battery is disclosed in one embodiment of the invention as including an anode containing an alkali metal, a cathode, and an electrolyte separator for conducting alkali metal ions between the anode and the cathode. In selected embodiments, the electrolyte separator includes a first phase comprising poly(alkylene oxide) and an alkali-metal salt in a molar ratio of less than 10:1. The electrolyte separator may further include a second phase comprising ionically conductive particles that are conductive to the alkali metal ions. These ionically conductive particles may include ionically conductive ceramic particles, glass particles, glass-ceramic particles, or mixtures thereof.
摘要翻译：在本发明的一个实施方案中公开了一种碱金属离子电池，包括含有碱金属，阴极和用于在阳极和阴极之间导电碱金属离子的电解质隔板的阳极。在选择的实施方案中，电解质分离器包括摩尔比小于10:1的聚（环氧烷）和碱金属盐的第一相。电解质分离器还可以包括第二相，其包含与碱金属离子导电的离子导电颗粒。这些离子导电颗粒可以包括离子导电陶瓷颗粒，玻璃颗粒，玻璃陶瓷颗粒或其混合物。

94. 发明授权

US08182949B2 Polymer electrolyte membrane and process for preparation thereof, and membrane-electrode assembly and polymer electrolyte fuel cell 有权
标题翻译：聚合物电解质膜及其制备方法，以及膜 - 电极组件和聚合物电解质燃料电池
公开(公告)号：US08182949B2
公开(公告)日：2012-05-22
申请号：US12523814
申请日：2008-01-11
申请人： Hiroyuki Ohgi , Tomohiro Ono , Shinji Nakai , Takeshi Nakano , Takeshi Kusudou , Naoki Fujiwara
发明人： Hiroyuki Ohgi , Tomohiro Ono , Shinji Nakai , Takeshi Nakano , Takeshi Kusudou , Naoki Fujiwara
IPC分类号： H01M6/18 , H01M10/0562 , H01M8/10 , H01G9/02
CPC分类号： H01B1/122 , C08F8/12 , C08F293/005 , C08F2220/585 , C08F2800/20 , C08J5/2231 , C08J2331/04 , C08J2333/26 , C08J2387/00 , H01M8/1032 , H01M8/1067 , H01M8/1088 , H01M2300/0082 , Y02P70/56 , C08F218/08
摘要： A polymer electrolyte membrane comprising as a main ingredient a block copolymer (P) which comprises, as its constituents, a vinyl alcoholic polymer block (A) and a polymer block (B) having ion-conducting groups, which block copolymer (P) is cross-linking treated, and a membrane-electrode assembly and a fuel cell using the polymer electrolyte membrane, respectively. Preferred as polymer block (B) is one having a styrene or vinylnaphthalene skeleton or a 2-(meth)acrylamido-2-methylpropane skeleton. The ion-conducting group includes a sulfonic acid group, a phosphonic acid group or the like.
摘要翻译：一种聚合物电解质膜，其包含嵌段共聚物（P）作为主要成分，所述嵌段共聚物（P）包含乙烯基醇聚合物嵌段（A）和具有离子传导性基团的聚合物嵌段（B）作为其组分，所述嵌段共聚物（P）为交联处理，以及分别使用聚合物电解质膜的膜 - 电极组件和燃料电池。聚合物嵌段（B）优选具有苯乙烯或乙烯基萘骨架或2-（甲基）丙烯酰胺基-2-甲基丙烷骨架。离子传导性基团包括磺酸基，膦酸基等。

95. 发明授权

US08124283B2 Cyclic siloxane-based compounds and solid polymer electrolyte composition containing the same as a crosslinking agent 有权
标题翻译：环状硅氧烷类化合物和含有与交联剂相同的固体高分子电解质组合物
公开(公告)号：US08124283B2
公开(公告)日：2012-02-28
申请号：US11886211
申请日：2006-03-20
申请人： Yongku Kang , Changjin Lee , Jun Kyoung Lee , Joung In Lee
发明人： Yongku Kang , Changjin Lee , Jun Kyoung Lee , Joung In Lee
IPC分类号： H01M6/18
CPC分类号： C07F7/21
摘要： The present invention relates to a cyclic siloxane-based compound and a solid polymer electrolyte composition containing the same as a crosslinking agent. The cyclic siloxane-based compound having a novel structure in which polyalkylene oxide acrylate groups are introduced into a cyclic siloxane compound and a solid polymer electrolyte composition containing the cyclic siloxane-based compound as a crosslinking agent along with other electrolyte components such as a plasticizer, lithium salt and a curing initiator. Since the solid polymer electrolyte composition of the present invention improves ion conductivity and electrochemical stability at room temperature, it can be useful as polymer electrolyte for electrolyte films, small-sized to high-capacity lithium-polymer secondary batteries, etc. Also, physical properties of the polymer electrolyte can be controlled easily by controlling the length of the polyalkylene oxide group in the cyclic siloxane-based crosslinking agent.
摘要翻译：本发明涉及环状硅氧烷类化合物和含有该交联剂的固体高分子电解质组合物。具有将环氧硅烷化合物引入聚环氧烷烃丙烯酸酯基的新结构的环状硅氧烷类化合物和含有环状硅氧烷类化合物作为交联剂的固体高分子电解质组合物与其它电解质成分如增塑剂，锂盐和固化引发剂。由于本发明的固体高分子电解质组合物在室温下提高离子传导性和电化学稳定性，因此可用作电解质膜，小容量高容量锂聚合物二次电池等的聚合物电解质。此外，物理性质通过控制环状硅氧烷系交联剂中的聚环氧烷基的长度，可以容易地控制聚合物电解质。

96. 发明授权

US08119276B2 In parallel hybrid power source comprising a lithium/oxyhalide electrochemical cell coupled with a lithium ion cell 有权
标题翻译：并联混合动力源包括与锂离子电池耦合的锂/卤氧化物电化学电池
公开(公告)号：US08119276B2
公开(公告)日：2012-02-21
申请号：US12409866
申请日：2009-03-24
申请人： Arden P. Johnson , Konstantin Tikhonov , Douglas Woodnorth , Jon J. Carroll
发明人： Arden P. Johnson , Konstantin Tikhonov , Douglas Woodnorth , Jon J. Carroll
IPC分类号： H01M6/42 , H01M4/13 , H01M6/18 , H01M6/16 , H02J7/00
CPC分类号： H01M10/0525 , H01M4/382 , H01M4/388 , H01M4/5825 , H01M4/587 , H01M6/162 , H01M6/164 , H01M6/5033 , H01M10/425 , H01M16/00 , H01M2300/0031
摘要： A lithium oxyhalide cell electrically connected in parallel with a lithium ion cell is described. Importantly, the open circuit voltage of the freshly built primary lithium oxyhalide cell is equal to or less that the open circuit voltage of the lithium ion cell in a fully charged state. This provides a power system that combines the high capacity of the primary cell with the high pulse power of the secondary cell. This hybrid power system exhibits increased rate capability, higher capacity and improved safety in addition to elimination of voltage delay in comparison to a comparable lithium oxyhalide cell discharge alone.
摘要翻译：描述与锂离子电池并联电连接的卤氧化锂电池。重要的是，新建的卤代锂离子电池的开路电压等于或小于完全充电状态下的锂离子电池的开路电压。这提供了将主电池的高容量与二次电池的高脉冲功率组合的电力系统。与可比较的单独的卤氧化锂电池放电相比，除了消除电压延迟之外，该混合动力系统显示出增加的速率能力，更高的容量和更高的安全性。

97. 发明授权

US08076031B1 Electrochemical device having electrolyte including disiloxane 有权
标题翻译：具有包含二硅氧烷的电解质的电化学装置
公开(公告)号：US08076031B1
公开(公告)日：2011-12-13
申请号：US11056866
申请日：2005-02-10
申请人： Robert C. West , Khalil Amine , Zhengcheng Zhang , Qingzheng Wang , Nicholas Agostino Antonio Rossi , Donald R. Vissers
发明人： Robert C. West , Khalil Amine , Zhengcheng Zhang , Qingzheng Wang , Nicholas Agostino Antonio Rossi , Donald R. Vissers
IPC分类号： H01M6/18
CPC分类号： C08G77/46 , C08G77/14 , H01M4/525 , H01M10/052 , H01M10/0567 , H01M10/0568 , H01M10/0569
摘要： One example of the disiloxanes include a backbone with a first silicon and a second silicon. The first silicon is linked to a first substituent selected from a group consisting of: a first side chain that includes a cyclic carbonate moiety; a first side chain that includes a poly(alkylene oxide) moiety; and a first cross link links the disiloxane to a second siloxane and that includes a poly(alkylene oxide) moiety. In some instance, the second silicon is linked to a second substituent selected from a group consisting of: a second side chain that includes a cyclic carbonate moiety, and a second side chain that includes a poly(alkylene oxide) moiety.
摘要翻译：二硅氧烷的一个实例包括具有第一硅和第二硅的骨架。第一硅连接到选自下组的第一取代基：包含环状碳酸酯部分的第一侧链; 包含聚（环氧烷）部分的第一侧链; 并且第一交联将二硅氧烷连接到第二硅氧烷并且包括聚（环氧烷）部分。在一些情况下，第二硅连接到选自包括环状碳酸酯部分的第二侧链和包含聚（环氧烷）部分的第二侧链的第二取代基。

98. 发明授权

US08034489B2 Silane compound, organic electrolyte solution using the silane compound, and lithium battery using the organic electrolyte solution 有权
标题翻译：硅烷化合物，使用硅烷化合物的有机电解质溶液和使用有机电解质溶液的锂电池
公开(公告)号：US08034489B2
公开(公告)日：2011-10-11
申请号：US11688783
申请日：2007-03-20
申请人： Young-gyoon Ryu , Sang-kook Mah , Jae-young Choi , Seok-soo Lee
发明人： Young-gyoon Ryu , Sang-kook Mah , Jae-young Choi , Seok-soo Lee
IPC分类号： H01M6/18
CPC分类号： H01M10/0569 , C07F7/1804 , H01M10/052 , H01M10/0525 , H01M10/0567 , H01M2300/0025
摘要： Organic electrolyte solutions and lithium batteries using the same are provided. The organic electrolyte solutions use a silane compound that prevents crack formation caused by volumetric changes in the anode active material during battery charging/discharging. This improves charge/discharge characteristics, thereby also improving stability, reliability, and charge/discharge efficiency of the battery.
摘要翻译：提供有机电解质溶液和使用其的锂电池。有机电解质溶液使用硅烷化合物，其防止在电池充电/放电期间负极活性材料的体积变化引起的裂纹形成。这提高了充放电特性，从而提高了电池的稳定性，可靠性和充放电效率。

99. 发明授权

US08026007B2 Crosslinked polymer electrolyte and use thereof 有权
标题翻译：交联聚合物电解质及其用途
公开(公告)号：US08026007B2
公开(公告)日：2011-09-27
申请号：US10561038
申请日：2004-06-17
申请人： Katsuhito Miura , Masato Tabuchi , Shouhei Matsui , Yoshihiko Wada
发明人： Katsuhito Miura , Masato Tabuchi , Shouhei Matsui , Yoshihiko Wada
IPC分类号： H01M6/18
CPC分类号： H01M10/0567 , C08G65/14 , C08L2205/05 , H01B1/122 , H01M6/164 , H01M6/168 , H01M6/181 , H01M10/052 , H01M10/0565 , H01M10/0569
摘要： A polymer electrolyte composition characterized by comprising: (1) a crosslinked material of a polyether binary copolymer which has a main chain comprising repeating units represented by the formula (i) and crosslinking units represented by the formula (ii) and which has a weight-average molecular weight of 104 to 107, (2) an electrolyte solution comprising an aprotic organic solvent, (3) an additive, as an optical ingredient, which comprises an ether compound having an ethylene oxide unit, and (4) an electrolyte salt compound comprising a lithium salt compound. The composition is excellent in liquid retention and ionic conductivity, is usable in a wide temperature range, and has excellent electrochemical properties.
摘要翻译：一种聚合物电解质组合物，其特征在于包括：（1）聚醚二元共聚物的交联材料，其具有主链，其包含由式（i）表示的重复单元和由式（ⅱ）表示的交联单元，平均分子量为104至107，（2）包含非质子有机溶剂的电解质溶液，（3）作为光学成分的添加剂，其包含具有环氧乙烷单元的醚化合物，和（4）电解质盐化合物包含锂盐化合物。该组合物的液体保留性和离子传导性优异，可在宽的温度范围内使用，并且具有优异的电化学性能。

100. 发明授权

US08021791B1 Carbonate solvent for electrolytes in lithium and lithium ion cells 失效
标题翻译：锂离子电池中电解质的碳酸盐溶剂
公开(公告)号：US08021791B1
公开(公告)日：2011-09-20
申请号：US11809063
申请日：2007-05-30
申请人： Edward J. Plichta , Mary A. Hendrickson , Ronald J. Thompson
发明人： Edward J. Plichta , Mary A. Hendrickson , Ronald J. Thompson
IPC分类号： H01M6/18
CPC分类号： H01M10/0525 , H01M10/0569
摘要： An electrochemical cell includes an anode composed of a salt, a cathode insulated from the anode and a non-aqueous electrolyte in contact with the anode. The electrolyte may include an organic solvent that comprises at least approximately one percent by volume trimethylene carbonate.
摘要翻译：电化学电池包括由盐构成的阳极，与阳极绝缘的阴极和与阳极接触的非水电解质。电解质可以包括包含至少约1体积％三亚甲基碳酸酯的有机溶剂。

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