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A STABILIZED BIRNESSITE CATHODE FOR HIGH POWER AND HIGH ENERGY DENSITY APPLICATIONS

机译:适用于高功率和高能量密度应用的稳定的水钠锰矿阴极

摘要

A battery comprises a housing, an electrolyte disposed in the housing, an anode disposed in the housing, a stabilized cathode disposed in the housing and comprising a cathode material. The cathode material comprises a composition selected from birnessite or layered-polymorph of manganese dioxide (δ-MnO2), the composition being stabilized by bismuth and copper ions, a conductive carbon, and a binder. The anode can be at least 50% (m/m) lithium, magnesium, aluminum, or zinc.
机译:电池包括壳体,设置在壳体中的电解质,设置在壳体中的阳极,设置在壳体中并包括阴极材料的稳定的阴极。阴极材料包括选自水钠锰矿或二氧化锰的层状多晶型物(δ-MnO 2 )的组成,该组成由铋和铜离子稳定,导电碳和粘合剂。阳极可以是至少50%(m / m)的锂,镁,铝或锌。

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