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具有涂覆有人工SEI层的负极集流体的无负极锂二次电池
InventionUnknown
11Claims · 1 independent
§ Ⅰ
Dossier Overview
Inventor
金明俊; 尹泳晋; 裵昌得
Filing Date
Jun 30, 2025
Publication Date
Oct 20, 2026
IPC Classification
H01M 10/052 (2010.01)H01M 10/058 (2010.01)H01M 4/64 (2006.01)H01M 4/66 (2006.01)
公开了一种具有涂覆有人工SEI层的负极集流体的无负极锂二次电池，具体地，公开了一种包括涂覆有由金属形成的人工SEI层的负极集流体的无负极锂二次电池。提供了一种无负极锂二次电池，通过在负极集流体上涂覆人工SEI层，能够抑制负极集流体上枝晶的形成，并且能够提高电池的容量和寿命。
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