Insights into the Dual Role of Lithium Difluoro(oxalato)borate Additive in Improving the Electrochemical Performance of NMC811||Graphite Cells

Autor: Qingyong Zhang, Zhenjie Cheng, Zhaojun Luo, Xiaodong Wu, Fangsen Li, Yayun Mao, Houcai Dong, Liwei Chen, Yanbin Shen, Rong Huang, Qingyu Dong, Wei Li, Feng Guo, Hui Chen
Rok vydání: 2019
Předmět:
Zdroj: ACS Applied Energy Materials. 3:695-704
ISSN: 2574-0962
DOI: 10.1021/acsaem.9b01894
Popis: Ni-rich layered oxides (LiNixMnyCozO2, x ≥ 0.6, x + y + z = 1) are promising positive electrode materials for high energy density lithium-ion batteries thanks to their high specific capacity. Howev...
Databáze: OpenAIRE