Porous rigid titanium disulfide electrodes for electrochemical cells and
method for preparing same
    1.
    发明授权
    Porous rigid titanium disulfide electrodes for electrochemical cells and method for preparing same 失效
    用于电化学电池的多孔刚性二硫化钛电极及其制备方法

    公开(公告)号:US4456520A

    公开(公告)日:1984-06-26

    申请号:US353047

    申请日:1982-03-01

    CPC分类号: H01M4/581 H01M4/02

    摘要: Rigid unitary porous titanium disulfide (TiS.sub.2) electrodes, particularly useful in electrochemical cells. The electrodes are devoid of binders and other additives, except for incidental impurities. The electrodes are prepared by reacting elemental sulfur with a preformed porous titanium body of predetermined shape and size, the sulfur being provided in sufficient amount to stoichiometrically react completely with the titanium body thereby forming in situ a titanium disulfide body.

    摘要翻译: 刚性单一多孔二硫化钛(TiS2)电极,特别适用于电化学电池。 电极没有粘合剂和其他添加剂,除了杂质。 电极通过使元素硫与预定形状和尺寸的预制多孔钛体反应制备,硫以足够的量提供,以与钛体完全化学反应,从而原位形成二硫化钛体。

    Compositions of polyvinylpyridine and iodine
    5.
    发明授权
    Compositions of polyvinylpyridine and iodine 失效
    聚乙烯吡啶和碘的组成

    公开(公告)号:US4287319A

    公开(公告)日:1981-09-01

    申请号:US114730

    申请日:1980-01-23

    申请人: Gary M. Phillips

    发明人: Gary M. Phillips

    IPC分类号: C08F8/22

    CPC分类号: C08F8/22

    摘要: Compositions of and methods for the preparation of polyvinylpyridine and iodine (PVP.nI.sub.2) as cathode materials for electrochemical cells.

    摘要翻译: 制备聚乙烯吡啶和碘(PVP.nI2)作为电化学电池阴极材料的组成和方法。