Probing heat generation and release in a 57.5 A h high-energy-density Li-ion pouch cell with a nickel-rich cathode and SiOx/graphite anode

Autor: Xiaopeng Qi, Bingxue Liu, Fengling Yun, Changhong Wang, Rennian Wang, Jing Pang, Haibo Tang, Wei Quan, Qiang Zhang, Man Yang, Shuaijin Wu, Jiantao Wang, Xueliang Sun
Rok vydání: 2022
Předmět:
Zdroj: Journal of Materials Chemistry A. 10:1227-1235
ISSN: 2050-7496
2050-7488
DOI: 10.1039/d1ta08597b
Popis: This study clarifies the heat generation and release of a 57.5 Ah HED (266.9 W h kg−1) Li-ion cell with a nickel-rich cathode and SiOx/graphite anode. Significant heat accumulation and delayed heat release effects in large-format cells are uncovered.
Databáze: OpenAIRE