Evolution of spent Zn[sbnd]C dry battery powder-based composites into high-performance supercapacitor electrode materials: Tuning various metal valence state ratios to construct oxygen vacancies

Autor: Gao, Pei, Zhang, Chenguang, Zhang, Xiaodong, Li, Shuhao, Zhao, Xiaolan, Shen, Boxiong
Zdroj: In Journal of Energy Storage 15 January 2025 106
Databáze: ScienceDirect