A corrosion inhibiting layer to tackle the irreversible lithium loss in lithium metal batteries
Chengbin Jin, Yiyu Huang, Lanhang Li, Guoying Wei, Hongyan Li, Qiyao Shang, Zhijin Ju, Gongxun Lu, Jiale Zheng, Ouwei Sheng, Xinyong Tao · 2023
Read A corrosion inhibiting layer to tackle the irreversible lithium loss in lithium metal batteries by Chengbin Jin, Yiyu Huang, Lanhang Li, Guoying Wei, Hongyan Li, Qiyao Shang, Zhijin Ju, Gongxun Lu, Jiale Zheng, Ouwei Sheng, Xinyong Tao (2023) in the Tower of Babel, a free online library of public-domain works preserved in clean, searchable text. No sign-up. The full text is served as a plain-text file at a predictable URL, where text is present: https://antarctic-labs.com/tower-of-babel/pmc-10719308.txt.
Description
Jin and a large team tackle lithium loss in lithium metal batteries with a protective skin in twenty twenty-three. Lithium anodes corrode in the battery fluid during storage and use, which cuts life short. Their tests tied the corrosion to the surface film dissolving bit by bit. They built an artificial skin of low solubility polymer plus metal fluoride.
Cells with the skin lost far less lithium than bare ones. Test pouch cells at ampere hour scale also ran long with the skin. The skin cut corrosion by about three quarters in their measures. The work shows why the film fails and how to hold it. Longer lived lithium metal batteries follow, they argue.
Catalog record
| CREATOR | Chengbin Jin, Yiyu Huang, Lanhang Li, Guoying Wei, Hongyan Li, Qiyao Shang, Zhijin Ju, Gongxun Lu, Jiale Zheng, Ouwei Sheng, Xinyong Tao |
|---|---|
| YEAR | 2023 |
| COLLECTION | PAPERS |
| FORMAT | TXT |
| FILE SIZE | 37 KB |
| VERSION | 1.0 |
| LICENSE | CC BY 4.0 |
| RIGHTS | CC BY |
| SOURCE | Europe PMC |