Effects of Electrolytic Copper Foil Roughness on Lithium-Ion Battery Performance

Effects of Electrolytic Copper Foil Roughness on Lithium-Ion Battery Performance

Improving the interfacial properties between the electrode materials and current collectors plays a significant role in lithium-ion batteries. Here, four kinds of electrolytic copper foils with roughness (Rz) values of 1.2, 1.5, 2.2, and 2.8 μm were prepared via an electropolishing technique. Reduci...

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Bibliographic Details
Main Authors: Jianli Zhang, Dengyu Zuo, Xiaozhe Pei, Chengfa Mu, Keyu Chen, Qiang Chen, Guangya Hou, Yiping Tang
Format: Article
Language:English
Published: MDPI AG 2022-12-01
Series:Metals
Subjects:
electrolytic copper foil
roughness
lithium-ion battery
Online Access:https://www.mdpi.com/2075-4701/12/12/2110

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