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    • 4. 发明申请
    • Method for Producing Electrode Material
    • 生产电极材料的方法
    • US20080213500A1
    • 2008-09-04
    • US11664286
    • 2004-09-30
    • Hidenori UchiKenji TamamitsuSatori TsumedaAlexander M. TimonovSergey Nikolay ShkolnikSam Kogan
    • Hidenori UchiKenji TamamitsuSatori TsumedaAlexander M. TimonovSergey Nikolay ShkolnikSam Kogan
    • C08F2/58
    • H01G9/155H01M4/0438H01M4/0452H01M4/0466H01M4/137H01M4/1399H01M4/602H01M10/0525Y02E60/13Y02T10/7022
    • To provide a method for producing an electrode material which is improved in energy density and is excellent in output characteristics. The present invention provides a manufacturing method for the electrode material comprising the steps of: 1) immersing a conductive material having a specific surface area of 200 to 3000 m2g−1 in a complex monomer solution of a transition metal having at least two different oxidation numbers, 2) performing electro polymerization by applying pulse voltage using the conductive material as an electrode to stack the complex monomer under the condition that electrolyzation time is 0.1 to 60 second and a downtime is 10 to 600 second, and 3) forming on the surface of the conductive material an energy accumulating redox polymer layer containing polymer complex compound of transition metal formed by the stacked complex monomer, thereby accumulating energy via a redox reaction: wherein a thin and uniform electrode film is formed, namely the electrode material which is excellent in output characteristics and improves energy density is manufactured according to the method.
    • 提供能够提高能量密度且输出特性优异的电极材料的制造方法。 本发明提供一种电极材料的制造方法,包括以下步骤:1)将比表面积为200〜3000μm2〜 在具有至少两个不同氧化数的过渡金属的复合单体溶液中,2)通过使用导电材料作为电极施加脉冲电压来进行电聚合,以在电解时间为0.1至60秒的条件下堆叠复合单体,以及 停机时间为10〜600秒,3)在导电材料的表面上形成能量积聚的氧化还原聚合物层,其含有由层叠的复合单体形成的过渡金属的聚合物络合物,由此通过氧化还原反应积累能量:其中薄 形成均匀的电极膜,即根据该方法制造输出特性优异,能量密度提高的电极材料。
    • 8. 发明授权
    • Method for manufacturing an energy storage device
    • 储能装置的制造方法
    • US07888229B2
    • 2011-02-15
    • US11726985
    • 2007-03-23
    • Irina ChepurnayaAlexander TimonovSergey LogvinovSam Kogan
    • Irina ChepurnayaAlexander TimonovSergey LogvinovSam Kogan
    • H01L21/20
    • H01G9/155H01G9/038H01G9/058H01G9/15H01G11/02H01G11/24H01G11/26H01G11/58Y02E60/13Y10T29/417
    • The present invention relates to methods of manufacturing an electrochemical energy storage device, such as a hybrid capacitor. The method comprises saturating a porous electrically conductive material in a solution comprising an organic solvent and a metal complex or a mixture of metal complexes; assembling a capacitor comprising the positive electrode made of porous electrically conductive material saturated with a metal complex, a negative electrode, and a separator in a casing; introducing the electrolyte solution into the casing; sealing the casing; and subsequent charge-discharge cycling of the capacitor. The charge-discharge cycling deposits a layer of an energy-accumulating redox polymer on the positive electrode. The electrolyte solution for filling the hybrid capacitor contains an organic solvent, a metal complex, and substances soluble to a concentration of no less than 0.01 mol/L and containing ions that are electrochemically inactive within the range of potentials between −3.0 V to +1.5 V.
    • 本发明涉及电化学储能装置如混合电容器的制造方法。 该方法包括在包含有机溶剂和金属络合物或金属络合物的混合物的溶液中饱和多孔导电材料; 组装一个电容器,该电容器包括由壳体中的金属络合物,负极和隔板饱和的多孔导电材料制成的正电极; 将电解质溶液引入壳体中; 密封套管; 以及随后的电容器的充放电循环。 充电 - 放电循环在正电极上沉积一层能量聚集的氧化还原聚合物。 用于填充混合电容器的电解液包含有机溶剂,金属络合物和可溶于0.01mol / L浓度的物质,并且在-3.0V至+1.5之间的电势范围内含有电化学惰性的离子 五