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    Lead fibers useful for galvanic cell electrodes
    1.
    发明授权
    Lead fibers useful for galvanic cell electrodes 失效
    铅纤维有用的电池电极

    公开(公告)号：US3690866A

    公开(公告)日：1972-09-12

    申请号：US3690866D

    申请日：1970-04-06

    Applicant: UNION CARBIDE CORP

    Inventor： LOUZOS DEMETRIOS V

    IPC: H01M4/56 ,  C22B23/00

    CPC classification number: H01M4/56 ,  Y10T428/12424

    Abstract: STABLE HIGH SURFACE AREA LEAD FIBERS COMPOSED OF A SINGLE ELONGATED CHAIN OF CUBIC GROWTHS INTERCONNECTED AND GROWN ALONG ONE DIRECTION. THE LEAD FIBERS ARE PREPARED BY THE ELECTROLYSIS OF A SOLUBLE LEAD SALT-CONTAINING ELECTROLYTE SOLUTION UNDER CONDITIONS OF EXTREMELY HIGH

    CATHODE CURRENT DENSITY. GALVANIC CELL ELECTRODES ARE FABRICATED USING THE LEAD FIBERS BY COMPRESSION MOLDING TECHNIQUES.

    Cathode mix for solid electrolyte devices
    4.
    发明授权
    Cathode mix for solid electrolyte devices 失效
    阴极混合固体电解质器件

    公开(公告)号：US3898100A

    公开(公告)日：1975-08-05

    申请号：US46605474

    申请日：1974-05-01

    Applicant: UNION CARBIDE CORP

    Inventor： LOUZOS DEMETRIOS V

    IPC: H01M4/58 ,  H01M6/18 ,  H01M13/00

    CPC classification number: H01M4/58 ,  H01M6/18

    Abstract: A cathode mix for solid electrolyte cells contains electronically conductive material, the selected electrolyte, which has an ionic conductivity of at least 1 X 10 3 ohm 1 cm 1 at cell operating temperature, and active cathode material composed of an oxygen rich material having a reducible element which upon reduction yields at least two electrons. The active cathode material is represented by the formula Xa.Yb.Oc wherein X is an element of Groups 1a and 2a, Y is a halogen or a member of the group Mn, Cr, Pb, Fe and Se and O is oxygen.

    Abstract translation: 用于固体电解质电池的阴极混合物包含电子导电材料，所选择的电解质在电池工作温度下具有至少1×10 -3Ω·cm -1的离子电导率，以及活性阴极材料 由具有可还原元素的富氧材料组成，其在还原时产生至少两个电子。 活性阴极材料由式Xa.Yb.Oc表示，其中X是1a和2a族的元素，Y是卤素或Mn，Cr，Pb，Fe和Se的组分，O是氧。

    Rechargeable alkaline galvanic cell and electrolyte therefor
    5.
    发明授权
    Rechargeable alkaline galvanic cell and electrolyte therefor 失效
    可补充的碱性细胞和电解质

    公开(公告)号：US3672996A

    公开(公告)日：1972-06-27

    申请号：US3672996D

    申请日：1969-09-24

    Applicant: UNION CARBIDE CORP

    Inventor： LOUZOS DEMETRIOS V

    IPC: H01M10/24 ,  H01M35/00

    CPC classification number: H01M10/24

    Abstract: A RECHARGEABLE ALKALINE GALVANIC CELL HAVING A ZINCATECONTAINING ELECTROLYTE WHICH COMPRISES AN AQUEOUS ALKALINE MEDIUM CONTAINING DISSOLVED ZINCATE IONS IN AN AMOUNT SUCH THAT THE ELECTROLYTE CONTAINS AT LEAST ABOUT 2 WEIGHT PERCENT ZINC AND AN ION OF AN AMPHOTERIC METAL, I.E., A MOLYBDATE, ARSENATE OR TUNGSTATE.

    Zinc fibers and needles and process for preparing the same
    9.
    发明授权
    Zinc fibers and needles and process for preparing the same 失效
    锌纤维和针及其制备方法

    公开(公告)号：US3905830A

    公开(公告)日：1975-09-16

    申请号：US23183172

    申请日：1972-03-06

    Applicant: UNION CARBIDE CORP

    Inventor： LOUZOS DEMETRIOS V

    IPC: H01M4/02 ,  H01M10/24 ,  H01M41/00

    CPC classification number: H01M10/24 ,  H01M4/02

    Abstract: Process for the preparation of stable, high surface area, virtually pure zinc filaments and in particular zinc fibers and needles having a unique crystal structure consisting essentially of one or more single crystals preferentially orientated with an ''''a'''' axis parallel to the axis of the filament. The zinc fibers and needles are prepared by the electrolysis of a soluble zinc salt-containing electrolyte solution under conditions of extremely high cathode current density.

    Abstract translation: 用于制备稳定，高表面积，实际上纯锌丝的方法，特别是具有独特晶体结构的锌纤维和针，其基本上由一个或多个单晶组成，优选以“a”轴平行于丝的轴线定向 。 通过在极高的阴极电流密度的条件下电解含可溶性含锌盐的电解质溶液来制备锌纤维和针。

    Cathode mix for solid electrolyte device
    10.
    发明授权
    Cathode mix for solid electrolyte device 失效
    固体电解器用阴极混合物

    公开(公告)号：US3901730A

    公开(公告)日：1975-08-26

    申请号：US46599374

    申请日：1974-05-01

    Applicant: UNION CARBIDE CORP

    Inventor： LOUZOS DEMETRIOS V

    IPC: H01M4/58 ,  H01M6/18 ,  H01M13/00

    CPC classification number: H01M4/58 ,  H01M6/18

    Abstract: A cathode mix for solid electrolyte cells contains electronically conductive material, the selected electrolyte, which has an ionic conductivity of at least 1 X 10 3 ohm 1 cm 1 at cell operating temperature, and active cathode material composed of an oxygen rich material having a reducible element which upon reduction yields at least two electrons. The active cathode material is represented by the formula Xa.Yb.Oc wherein X is an element of Groups 1a and 2a, Y is a halogen or a member of the group Mn, Cr, Pb, Fe and Se and O is oxygen.

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