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用于可再充电电池的负电极和包括该负电极的电极组件
InventionUnknown
17Claims · 2 independent
§ Ⅰ
Dossier Overview
Inventor
蔡沅亨
Filing Date
Apr 10, 2026
Publication Date
Oct 20, 2026
IPC Classification
H01M 4/36 (2006.01)H01M 4/131 (2010.01)H01M 4/136 (2010.01)H01M 4/58 (2010.01)H01M 4/50 (2010.01)H01M 4/525 (2010.01)H01M 4/02 (2006.01)
提供了一种用于可再充电电池的负电极和包括该负电极的电极组件。所述负电极包括基板、形成在基板上的第一活性物质层和形成在第一活性物质层上的第二活性物质层。第一活性物质层的孔隙率大于第二活性物质层的孔隙率。
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