Alkaline single ion conductors with high conductivity and transference number and methods for preparing the same
    2.
    发明授权
    Alkaline single ion conductors with high conductivity and transference number and methods for preparing the same 有权
    具有高导电性和转移次数的碱性单离子导体及其制备方法

    公开(公告)号:US09299501B2

    公开(公告)日:2016-03-29

    申请号:US13882535

    申请日:2011-11-02

    摘要: A method of producing an alkaline single ion conductor with high conductivity includes: a) providing a hydrocarbon oligomer or polymer having immobilized acidic substituent groups selected from the group consisting of a sulfonic acid group, sulfamide group, a phosphonic acid group, or a carboxy group, in its alkaline ion form wherein at least a part of the acidic protons of the substituent groups have been exchanged against alkali cations, and b) solvating the hydrocarbon oligomer or polymer of step a) in an aprotic polar solvent for a sufficient time to effect a solvent uptake of at least 5% by weight and to obtain a solvated product, wherein the molar ratio of solvent/alkaline cation is 1:1 to 10,000:1, and which solvated product has a conductivity of at least 10−5 S/cm at room temperature (24° C.).

    摘要翻译: 制备具有高导电性的碱性单离子导体的方法包括:a)提供具有选自磺酸基,磺酰胺基,膦酸基或羧基的固定的酸性取代基的烃低聚物或聚合物 以其碱性离子形式,其中取代基的至少一部分酸性质子已经被碱金属阳离子交换,和b)将非极性极性溶剂中的步骤a)的烃低聚物或聚合物溶剂足够的时间来实现 溶剂吸收量为至少5重量%,并获得溶剂化产物,其中溶剂/碱性阳离子的摩尔比为1:1至10,000:1,并且该溶剂化产物具有至少10 -5 S / 室温(24℃)。

    ALKALINE SINGLE ION CONDUCTORS WITH HIGH CONDUCTIVITY AND TRANSFERENCE NUMBER AND METHODS FOR PREPARING THE SAME
    3.
    发明申请
    ALKALINE SINGLE ION CONDUCTORS WITH HIGH CONDUCTIVITY AND TRANSFERENCE NUMBER AND METHODS FOR PREPARING THE SAME 有权
    具有高电导率和转移数的碱性单离子导体及其制备方法

    公开(公告)号:US20130216936A1

    公开(公告)日:2013-08-22

    申请号:US13882535

    申请日:2011-11-02

    摘要: A method of producing an alkaline single ion conductor with high conductivity includes: a) providing a hydrocarbon oligomer or polymer having immobilized acidic substituent groups selected from the group consisting of a sulfonic acid group, sulfamide group, a phosphonic acid group, or a carboxy group, in its alkaline ion form wherein at least a part of the acidic protons of the substituent groups have been exchanged against alkali cations, and b) solvating the hydro-carbon oligomer or polymer of step a) in an aprotic polar solvent for a sufficient time to effect a solvent uptake of at least 5% by weight and to obtain a solvated product, wherein the molar ratio of solvent/alkaline cation is 1:1 to 10,000:1, and which solvated product has a conductivity of at least 10−5 S/cm at room temperature (24° C.).

    摘要翻译: 制备具有高导电性的碱性单离子导体的方法包括:a)提供具有选自磺酸基,磺酰胺基,膦酸基或羧基的固定的酸性取代基的烃低聚物或聚合物 以其碱性离子形式,其中取代基的至少一部分酸性质子已经被碱金属阳离子交换,和b)将非氢化极性溶剂中的步骤a)的氢碳低聚物或聚合物溶剂足够的时间 以使溶剂吸收至少为5重量%,并获得溶剂化产物,其中溶剂/碱性阳离子的摩尔比为1:1至10,000:1,并且该溶剂化产物的导电率至少为10-5 在室温(24℃)下S / cm。

    Novel electrodes for li-based electrochemical energy storage devices and a li-based electrochemical storage device
    8.
    发明申请
    Novel electrodes for li-based electrochemical energy storage devices and a li-based electrochemical storage device 审中-公开
    用于锂基电化学储能装置的新型电极和基于锂的电化学存储装置

    公开(公告)号:US20060035148A1

    公开(公告)日:2006-02-16

    申请号:US10527638

    申请日:2003-09-11

    IPC分类号: H01M4/58 H01M4/62

    摘要: The description relates to the use of at least one transition metal halide with a binder, e.g. at least one of PVDF, PTFE, PAN and ETDM and optionally with at least one conductive additive such as carbon black, graphite, metal powder and metal fibres as an electrode in an Li-based electrochemical energy storage device. Further electrode materials are also described based on ruthenium oxide, molybdenum oxide, a nano-composite composed of transition metal and lithium fluoride or lithium oxide clusters with a typical grain size of 1-10 mm.

    摘要翻译: 该描述涉及至少一种过渡金属卤化物与粘合剂的使用,例如, PVDF,PTFE,PAN和ETDM中的至少一种,并且任选地具有至少一种导电添加剂,例如在基于Li的电化学能量存储装置中作为电极的炭黑,石墨,金属粉末和金属纤维。 还描述了另外的电极材料,其基于氧化钌,氧化钼,由过渡金属和具有1-10mm典型晶粒尺寸的氟化锂或氧化锂簇组成的纳米复合物。