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Secondary-battery current collector, secondary-battery cathode, secondary-battery anode, secondary battery and production method thereof
Secondary-battery current collector, secondary-battery cathode, secondary-battery anode, secondary battery and production method thereof
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机译:二次电池集电器,二次电池阴极,二次电池阳极,二次电池及其制造方法
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摘要
A secondary-battery current collector comprising an aluminum foil and a film containing an ion-permeable compound and carbon fine particles formed thereon or a secondary-battery current collector comprising an aluminum foil, a film containing an ion-permeable compound and carbon fine particles formed thereon as the lower layer, and a film containing a binder, carbon fine particles and a cathodic electroactive material formed thereon as the upper layer, a production method of the same, and a secondary battery having the current collector are provided.
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