Oxygen vacancies refilling and potassium ions intercalation of δ-manganese dioxide with high structural stability toward 2.3 V high voltage asymmetric supercapacitors

Autor: Zhao, Jingli, Liu, Xuesong, Liu, Peng, Deng, Kuan, Lv, Xingbin, Tian, Wen, Wang, Caihong, Tan, Shuai, Ji, Junyi
Zdroj: In Journal of Colloid And Interface Science January 2023 629 Part B:1039-1048
Databáze: ScienceDirect