Electropolymerization of a coating onto an electrode material
    90.
    发明授权
    Electropolymerization of a coating onto an electrode material 有权
    将涂层电聚合到电极材料上

    公开(公告)号:US09337514B2

    公开(公告)日:2016-05-10

    申请号:US14059148

    申请日:2013-10-21

    Abstract: Methods for reductively polymerizing vinylic based monomers from a solution thereof onto the surface of an electrode material, resulting in thin, electrically insulating solid-polymer electrolyte coatings strongly bound to the surface of the electrode material, are described. The strong bond permits a second electrode to be coated directly onto the solid-polymer electrolyte, thereby incorporating the required components for a Li-ion battery cell. At least one initiator species, which is readily reduced by accepting an electron from the electrode material, is included in electropolymerization deposition solution for permitting the polymerization of vinylic species that would otherwise not electrochemically polymerize without damage to either the electrode material or to the solvents employed.

    Abstract translation: 描述了将乙烯基类单体从其溶液还原聚合到电极材料的表面上的方法,导致与电极材料的表面强烈结合的薄的电绝缘的固体聚合物电解质涂层。 强键可以将第二电极直接涂覆在固体聚合物电解质上,从而将所需的组分用于锂离子电池。 至少一种引发剂物质通过从电极材料中接收电子而容易地还原,包括在电聚合沉积溶液中,用于允许不会电化学聚合而不损坏电极材料或所用溶剂的乙烯基物质的聚合 。

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