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    Lithium ion conducting ionic electrolytes
    2.
    发明授权
    Lithium ion conducting ionic electrolytes 失效
    锂离子导电离子电解质

    公开(公告)号：US5484670A

    公开(公告)日：1996-01-16

    申请号：US262158

    申请日：1994-06-20

    申请人： C. Austen Angell ,  Kang Xu ,  Changle Liu

    发明人： C. Austen Angell ,  Kang Xu ,  Changle Liu

    IPC分类号： H01B1/06 ,  H01M6/14 ,  H01M6/16 ,  H01M6/18 ,  H01M10/36

    CPC分类号： H01M6/14 ,  H01M10/052 ,  H01M10/0563 ,  H01M10/0565 ,  H01M6/18 ,  H01M6/181 ,  H01M2300/0037 ,  H01M2300/0085 ,  H01M6/164 ,  H01M6/166

    摘要： A liquid, predominantly lithium-conducting, ionic electrolyte is described which has exceptionally high conductivity at temperatures of 100.degree. C. or lower, including room temperature. It comprises molten lithium salts or salt mixtures in which a small amount of an anionic polymer lithium salt is dissolved to stabilize the liquid against recrystallization. Further, a liquid ionic electrolyte which has been rubberized by addition of an extra proportion of anionic polymer, and which has good chemical and electrochemical stability, is described. This presents an attractive alternative to conventional salt-in-polymer electrolytes which are not cationic conductors.

    摘要翻译： 描述了液体，主要是锂导电的离子电解质，其在100℃或更低的温度（包括室温）下具有特别高的导电性。 它包括其中溶解少量阴离子聚合物锂盐的熔融锂盐或盐混合物，以稳定液体以防再结晶。 此外，描述了通过添加额外比例的阴离子聚合物而被橡胶化并且具有良好的化学和电化学稳定性的液体离子电解质。 这对于不是阳离子导体的常规盐 - 聚合物电解质来说是一个有吸引力的替代方案。

    ELECTROLYTES IN SUPPORT OF 5V LI ION CHEMISTRY
    5.
    发明申请
    ELECTROLYTES IN SUPPORT OF 5V LI ION CHEMISTRY 审中-公开
    电解液支持5V锂离子化学

    公开(公告)号：US20120009485A1

    公开(公告)日：2012-01-12

    申请号：US12952354

    申请日：2010-11-23

    申请人： Kang Xu ,  Arthur Von Cresce

    发明人： Kang Xu ,  Arthur Von Cresce

    IPC分类号： H01M10/02

    CPC分类号： H01G11/58 ,  H01M2/1653 ,  H01M10/052 ,  H01M10/0567 ,  H01M10/0568 ,  H01M10/0569 ,  Y02E60/13

    摘要： This invention described the preparation of a series of compounds that can be used as co-solvents, solutes or additives in non-aqueous electrolytes and their test results in various electrochemical devices. The inclusion of these novel compounds in electrolyte systems can enable rechargeable chemistries at high voltages that are otherwise impossible with state-of-the-art electrolyte technologies. These compounds are so chosen because of their beneficial effect on the interphasial chemistries formed at high potentials, such as 5.0 V class cathodes for new Li ion chemistries. The potential application of these compounds goes beyond Li ion battery technology and covers any electrochemical device that employs non-aqueous electrolytes for the benefit of high energy density resultant from high operating voltages.

    摘要翻译： 本发明描述了可用作非水电解质中的助溶剂，溶质或添加剂的一系列化合物的制备及其在各种电化学装置中的测试结果。 在电解质体系中包含这些新型化合物可以使得在高电压下的可充电化学物质以其它方式不可能与最先进的电解质技术相结合。 这些化合物是如此选择的，因为它们对在高电位下形成的相互间的化学反应有有益的影响，例如新的Li离子化学物质的5.0V级阴极。 这些化合物的潜在应用超越了锂离子电池技术，并且涵盖了任何使用非水电解质的电化学装置，以便由高工作电压产生的高能量密度。

    XPath evaluation in an XML repository
    7.
    发明授权
    XPath evaluation in an XML repository 有权
    XML存储库中的XPath评估

    公开(公告)号：US09135367B2

    公开(公告)日：2015-09-15

    申请号：US12890961

    申请日：2010-09-27

    申请人： Bian Li ,  Yuan Li ,  Chang H. Liu ,  Xiaoyi Wang ,  Yunting Wang ,  Shuo Wu ,  Kang Xu

    发明人： Bian Li ,  Yuan Li ,  Chang H. Liu ,  Xiaoyi Wang ,  Yunting Wang ,  Shuo Wu ,  Kang Xu

    IPC分类号： G06F17/30

    CPC分类号： G06F17/30935 ,  G06F17/30345 ,  G06F17/30932 ,  G06F17/30938

    摘要： XPath evaluation in an XML data repository includes parsing an input XPath query using a simple path file to generate an execution tree about the XPath query, where the simple path file includes an XML file that is generated based on the hierarchical architecture of a plurality of XML files in the data repository, and the names of the nodes in the generated XML file are generated by recording the tag information of respective nodes in the plurality of XML files in the data repository. Execution of an execution tree for the data repository generates a final evaluation result.

    摘要翻译： XML数据存储库中的XPath评估包括使用简单的路径文件来解析输入的XPath查询，以生成关于XPath查询的执行树，其中简单路径文件包含基于多个XML的层次结构生成的XML文件 数据存储库中的文件以及生成的XML文件中的节点的名称是通过在数据存储库中记录多个XML文件中的相应节点的标签信息生成的。 执行数据存储库的执行树生成最终的评估结果。

    Electrolyte formulations for wide temperature lithium ion batteries
    8.
    发明申请
    Electrolyte formulations for wide temperature lithium ion batteries 有权
    用于宽温锂离子电池的电解质配方

    公开(公告)号：US20100129721A1

    公开(公告)日：2010-05-27

    申请号：US11345677

    申请日：2006-02-01

    申请人： Kang Xu ,  Shengshui Zhang ,  T. Richard Jow

    发明人： Kang Xu ,  Shengshui Zhang ,  T. Richard Jow

    IPC分类号： H01M6/14 ,  H01M10/26 ,  H01M6/16

    CPC分类号： H01M4/5825 ,  H01M10/0568 ,  H01M10/0569

    摘要： A non-aqueous rechargeable electrochemical cell includes an electrolyte composition produced through the dissolution of a thermally stable lithium salt in a lactone solvent. The resulting cell has stable performance in a wide temperature range between −40° C. and 80° C. The resulting cell operates across this wide temperature range with a commercially acceptable capacity retention, power loss characteristics, and safety characteristics across this temperature range.

    摘要翻译： 非水可再充电电化学电池包括通过将热稳定的锂盐溶解在内酯溶剂中而制备的电解质组合物。 所得到的电池在-40°C至80°C的宽温度范围内具有稳定的性能。所得电池在整个宽温度范围内工作，具有商业上可接受的容量保持率，功率损耗特性和整个温度范围内的安全特性。

    Non-aqueous electrolyte solutions and non-aqueous electrolyte cells comprising the same
    9.
    发明授权
    Non-aqueous electrolyte solutions and non-aqueous electrolyte cells comprising the same 失效
    非水电解质溶液和包含其的非水电解质电池

    公开(公告)号：US06939647B1

    公开(公告)日：2005-09-06

    申请号：US10060139

    申请日：2002-02-01

    申请人： T. Richard Jow ,  Shengshui Zhang ,  Kang Xu ,  Michael S. Ding

    发明人： T. Richard Jow ,  Shengshui Zhang ,  Kang Xu ,  Michael S. Ding

    IPC分类号： H01M10/052 ,  H01M10/0567 ,  H01M10/0568 ,  H01M10/0569 ,  H01M10/40

    CPC分类号： H01M10/052 ,  H01M10/0567 ,  H01M10/0568 ,  H01M10/0569 ,  H01M2300/0034 ,  H01M2300/004

    摘要： Non-aqueous electrolyte solutions capable of protecting lithium metal and lithium-inserted carbonaceous electrodes include an electrolyte salt, preferably LiPF6, and a non-aqueous electrolyte solvent mixture comprising at least one of trialkyl phosphites, one or more cyclic or/and linear carbonates, and optionally other additives, such as, gelling agents, ionically conductive solid polymers, and other additives. The trialkyl phosphites have the following general formula: wherein the oxidation number of the phosphorus atom is III (three), R1, R2, and R3 are the same or different, independently selected from linear or branched alkyl groups having 1 to 4 carbon atoms, optionally but not limited to, with one or more of the alkyl substituents being substituted by one or more halogen atoms, preferably fluorine atoms.

    摘要翻译： 能够保护锂金属和插入锂的碳质电极的非水电解质溶液包括电解质盐，优选LiPF 6，和非水电解质溶剂混合物，其包含至少一种亚磷酸三烷基酯，一种或多种 更多的环状或/和直链碳酸酯，以及任选的其它添加剂，例如胶凝剂，离子导电固体聚合物和其它添加剂。 亚磷酸三烷基酯具有以下通式：其中磷原子的氧化数为III（3），R 1，R 2，R 3， / SUP>相同或不同，独立地选自具有1至4个碳原子的直链或支链烷基，任选但不限于与一个或多个烷基取代基被一个或多个卤素原子取代，优选氟原子 。