锂离子电池内隔膜褶皱的原因及消除
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The origin and elimination of separator wrinkles in lithium-ion batteries
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图1. 锂离子软包电芯在注液密封(a)和拆开包装(b)后的光学照片 |
Fig.1. Optical photos of pouch pack lithium ion battery:(a) after electrolyte filling and sealed; (b) afterpackage disassembled |
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