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    ELECTROCHEMICAL CELL HAVING A MULTI-LAYERED POLYMER ELECTROLYTE
    11.
    发明申请
    ELECTROCHEMICAL CELL HAVING A MULTI-LAYERED POLYMER ELECTROLYTE 审中-公开
    具有多层聚合物电解质的电化学细胞

    公开(公告)号：WO1997041611A1

    公开(公告)日：1997-11-06

    申请号：PCT/US1997007323

    申请日：1997-04-30

    Applicant: MOTOROLA INC.

    Inventor： MOTOROLA INC. ,  LI, Changming ,  LIAN, Ke Keryn ,  CHASON, Marc, K. ,  KINCS, Joseph, G. ,  FOUGERE, Gretchen, E.

    IPC: H01M06/18

    CPC classification number: H01M6/181

    Abstract: An electrochemical cell is provided with first and second electrodes (50), and a solid polymer electrolyte disposed therebetween. The electrodes may either be of the same or different material and may be fabricated from ruthenium, iridium, cobalt, tungsten, vanadium, iron, molybdenum, hafnium, nickel, silver, zinc, and combinations thereof. The solid polymer electrolyte is in intimate contact with both the anode and cathode, and is made from a polymeric support structure having dispersed therein an electrolyte active species. The polymeric support structure is preferably a multi-layered support structure which includes a first polymeric layer (30), having first and second major surfaces (32, 34). Disposed on at least one, and preferably both surfaces is a layer of a different, second polymeric material (36, 38). The second polymeric material is preferably more formable than the first polymer layer so that it can easily fill pores (40, 42, 44, 46, 48) in the adjacent electrodes (50).

    Abstract translation: 电化学电池设置有第一和第二电极（50），并且设置在其间的固体聚合物电解质。 电极可以是相同或不同的材料，并且可以由钌，铱，钴，钨，钒，铁，钼，铪，镍，银，锌及其组合制成。 固体聚合物电解质与阳极和阴极紧密接触，并且由其中分散有电解质活性物质的聚合物支撑结构制成。 聚合物支撑结构优选是多层支撑结构，其包括具有第一和第二主表面（32,34）的第一聚合物层（30）。 在至少一个，优选两个表面上设置一层不同的第二聚合材料（36,38）。 第二聚合物材料优选比第一聚合物层更可形成，使得其可以容易地填充相邻电极（50）中的孔（40,42,44,46,48）。

    ELECTRODES FOR ELECTROCHEMICAL CELLS AND METHOD OF MAKING SAME
    16.
    发明申请
    ELECTRODES FOR ELECTROCHEMICAL CELLS AND METHOD OF MAKING SAME 审中-公开
    电化学电池用电极及其制造方法

    公开(公告)号：WO1998020568A1

    公开(公告)日：1998-05-14

    申请号：PCT/US1997020340

    申请日：1997-11-04

    Applicant: MOTOROLA INC.

    Inventor： MOTOROLA INC. ,  JUNG, Richard, H. ,  LIAN, Ke, Keryn ,  LI, Changming ,  WU, Han

    IPC: H01M04/08

    CPC classification number: H01G9/042 ,  H01M4/00 ,  H01M4/02 ,  H01M4/66 ,  H01M4/661 ,  H01M4/667 ,  H01M4/668 ,  H01M4/669 ,  Y10T29/49108 ,  Y10T29/49115

    Abstract: An electrochemical cell is provided with a first and second electrode assemblies (10, 11), and an electrolyte (15) disposed therebetween. The electrodes may either be of the same or different materials and may be fabricated from ruthenium, iridium, cobalt, tungsten, vanadium, iron, molybdenum, nickel, silver, zinc, and combinations thereof. The electrode assemblies are fabricated by depositing a layer (16) of a conductive ink adhesive on a surface of a current collecting substrate (12). Thereafter, a layer of powdered active material (18) is impregnated onto the surface of the conductive ink layer.

    Abstract translation: 电化学电池设置有第一和第二电极组件（10,11），以及设置在它们之间的电解质（15）。 电极可以是相同或不同的材料，并且可以由钌，铱，钴，钨，钒，铁，钼，镍，银，锌及其组合制成。 通过在集电衬底（12）的表面上沉积导电油墨粘合剂层（16）来制造电极组件。 此后，将一层粉状活性物质（18）浸渍在导电油墨层的表面上。

    RECHARGEABLE ELECTROCHEMICAL CELL WITH MODIFIED ELECTROLYTE
    17.
    发明申请
    RECHARGEABLE ELECTROCHEMICAL CELL WITH MODIFIED ELECTROLYTE 审中-公开
    具有改性电解质的可充电电化学细胞

    公开(公告)号：WO1997034335A1

    公开(公告)日：1997-09-18

    申请号：PCT/US1997004353

    申请日：1997-03-06

    Applicant: MOTOROLA INC.

    Inventor： MOTOROLA INC. ,  LIAN, Ke, Keryn ,  WU, Han ,  LI, Changming

    IPC: H01M10/40

    CPC classification number: H01M4/244 ,  H01M10/26

    Abstract: An electrochemical battery cell (10) includes a zinc electrode (20), and may be fabricated with an electrolyte (50) system including an electrolyte active species and a modifier. The electrolyte active species is typically a metal hydroxide such as KOH or NaOH, while the modifier may be a porphine such as a metal porphine, and/or a polymeric material. The polymeric material may be, for example, a polyvinyl resin such as polyvinyl alcohol or polyvinyl acetate. The resulting electrolyte typically includes between 3 and 10 weight percent of the polyvinyl resin, 5 and 50 weight percent of the metal hydroxide, and between 1 PPM and 1 wt.% of the modifier. Employing such an electrolyte in a cell including a zinc electrode results in an energy storage device having improved power density and substantially longer cycle life.

    Abstract translation: 电化学电池单元（10）包括锌电极（20），并且可以用包括电解质活性物质和改性剂的电解质（50）系统制造。 电解质活性物质通常是金属氢氧化物如KOH或NaOH，而改性剂可以是卟吩如金属卟吩和/或聚合物材料。 聚合物材料可以是例如聚乙烯醇树脂如聚乙烯醇或聚乙酸乙烯酯。 所得的电解质通常包含3至10重量％的聚乙烯基树脂，5重量％和50重量％的金属氢氧化物，以及1PPM与1重量％的改性剂之间。 在包括锌电极的电池中使用这种电解质导致能量存储装置具有改善的功率密度和显着更长的循环寿命。

    ELECTROCHEMICAL CELL HAVING SYMMETRIC INORGANIC ELECTRODES
    18.
    发明申请
    ELECTROCHEMICAL CELL HAVING SYMMETRIC INORGANIC ELECTRODES 审中-公开
    具有对称无机电极的电化学细胞

    公开(公告)号：WO1997015938A1

    公开(公告)日：1997-05-01

    申请号：PCT/US1996016644

    申请日：1996-10-17

    Applicant: MOTOROLA INC.

    Inventor： MOTOROLA INC. ,  LIAN, Ke, Keryn ,  LI, Changming ,  JUNG, Richard, H. ,  KINCS, Joseph, G.

    IPC: H01G09/02

    CPC classification number: H01G11/02 ,  H01G9/22 ,  H01G11/12 ,  H01G11/46 ,  H01G11/56 ,  H01M6/181 ,  H01M14/00 ,  Y02E60/13 ,  Y10T29/417

    Abstract: An electrochemical cell is fabricated by providing two symmetric electrodes (13) and a solid polymer electrolyte (15) disposed therebetween. The symmetric electrodes, anode and cathode, are made from materials such as ruthenium, iridium, cobalt, zinc, bismuth, cadmium, silver, and oxides thereof. The solid polymer electrolyte (15) is in intimate contact with both the anode and cathode, and is made from a polymeric support structure such as polyvinylalcohol, having dispersed therein a proton conducting electrolyte active species.

    Abstract translation: 通过设置两个对称电极（13）和设置在其间的固体聚合物电解质（15）制造电化学电池。 对称电极，阳极和阴极由诸如钌，铱，钴，锌，铋，镉，银及其氧化物的材料制成。 固体聚合物电解质（15）与阳极和阴极紧密接触，并且由诸如聚乙烯醇的聚合物支撑结构制成，其中分散有质子传导电解质活性物质。

    ELECTROCHEMICAL CAPACITORS USING PROTON-CONDUCTING ELECTROLYTES AND METHOD OF MAKING SAME
    19.
    发明申请
    ELECTROCHEMICAL CAPACITORS USING PROTON-CONDUCTING ELECTROLYTES AND METHOD OF MAKING SAME 审中-公开
    使用导电电解质的电化学电容器及其制造方法

    公开(公告)号：WO1996026525A1

    公开(公告)日：1996-08-29

    申请号：PCT/US1996002041

    申请日：1996-02-14

    Applicant: MOTOROLA INC.

    Inventor： MOTOROLA INC. ,  PATEL, Hitendra, Kumar ,  LI, Changming

    IPC: H01G09/00

    CPC classification number: H01G9/155 ,  Y02E60/13 ,  Y10T29/417

    Abstract: An electrochemical capacitor device (10) fabricated of a plurality of stacked subassemblies (12, 14) and capped with end portions (16, 18). The device (10) includes a current conducting electrode (22) having a layer of a second electrode material disposed on each side thereof (40, 42). The device (10) further includes a proton conducting electrolyte.

    Abstract translation: 一种由多个堆叠的子组件（12,14）制成并且被端部（16,18）封盖的电化学电容器装置（10）。 装置（10）包括具有布置在其每一侧上的第二电极材料层（40,42）的导电电极（22）。 装置（10）还包括质子传导电解质。

    ELECTRODE MATERIALS AND ELECTROCHEMICAL DEVICES USING SAME
    20.
    发明申请
    ELECTRODE MATERIALS AND ELECTROCHEMICAL DEVICES USING SAME 审中-公开
    使用相同的电极材料和电化学器件

    公开(公告)号：WO1996019839A1

    公开(公告)日：1996-06-27

    申请号：PCT/US1995015479

    申请日：1995-11-29

    Applicant: MOTOROLA INC.

    Inventor： MOTOROLA INC. ,  LI, Changming ,  KINCS, Joseph, G. ,  BAI, Lijun

    IPC: H01M04/58

    CPC classification number: H01G9/155 ,  H01G9/042 ,  H01M4/38 ,  H01M10/36 ,  Y02E60/13

    Abstract: A material for use as an electrode, and particularly the anode (20) of an electrochemical device, such as an electrochemical capacitor device (10). The material is a multicomponent alloy material, including a host matrix material consisting of antimony, and at least one modifier element selected from the group consisting of bismuth, nickel, cadmium, zinc, silver, manganese, lead, lithium, and combinations thereof.

    Abstract translation: 用作电极的材料，特别是诸如电化学电容器装置（10）的电化学装置的阳极（20）。 该材料是多组分合金材料，包括由锑组成的主体基质材料和至少一种选自铋，镍，镉，锌，银，锰，铅，锂及其组合的改性剂元素。

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