发明授权
US08334073B2 Non-aqueous electrolyte secondary battery and method of manufacturing negative electrode thereof 有权
非水电解质二次电池及其负极的制造方法

Non-aqueous electrolyte secondary battery and method of manufacturing negative electrode thereof
摘要:
A method of manufacturing a negative electrode includes: a first step of forming a plurality of columnar active material blocks capable of electrochemically storing and releasing lithium ions on the surface of a current collector; and a second step of disposing particulate lithium in the gaps between the active material blocks.
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