NANOPARTICLE-BLOCK COPOLYMER COMPOSITES FOR SOLID IONIC ELECTROLYTES
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    发明申请
    NANOPARTICLE-BLOCK COPOLYMER COMPOSITES FOR SOLID IONIC ELECTROLYTES 审中-公开
    用于固体电解质的纳米聚合物共聚物复合材料

    公开(公告)号:US20100239918A1

    公开(公告)日:2010-09-23

    申请号:US12724369

    申请日:2010-03-15

    IPC分类号: H01M6/18

    摘要: A microphase separated polymer has nano-domains and inorganic nanoparticles within at least one of the domains. The nanoparticle size is chosen to be substantially smaller than the domain size. For example, for the case of lamellar domains, the nanoparticle size is smaller than the width of the domain. This allows the nanoparticles to affect the bulk properties of the domain phase, such as the overall ionic conductivity or mechanical properties. The nanoparticles can be any of a number of inorganic oxides such as alumina, silica, or titania.

    摘要翻译: 微相分离的聚合物在至少一个结构域内具有纳米域和无机纳米颗粒。 选择纳米颗粒尺寸基本上小于域尺寸。 例如,对于层状结构域的情况,纳米颗粒尺寸小于区域的宽度。 这允许纳米颗粒影响畴相的整体性质,例如总离子导电性或机械性能。 纳米颗粒可以是多种无机氧化物中的任何一种,例如氧化铝,二氧化硅或二氧化钛。