Lignin derived hierarchical porous carbon with extremely suppressed polyselenide shuttling for high-

• 作 者: Pengfei Lu Fangyan Liu Feng Zh
• 机 构: StateKeyLaboratoryofCatalysis,DalianNationalLaboratoryforCleanEnergy,UniversityofChineseAcademyofSci
• 出 处: 能源化学:英文版
• 发表日期: 2021年4期
• 关键词: LIGNIN Hierarchical porous carbon Lithium selenium battery Long cycling stabilit
• 基金项目: financially supported by the National Key R&D Program of China(Grants 2016YBF0100100,2016YFA0200200),the National Natural Science Foundation of China(Grants 51872283,21805273),the Liaoning Bai Qia

Lithium-selenium(Li-Se)batteries have attracted considerable attentions for next-generation energy storage systems owing to high volumetric capacity of 3265 m Ah cm^(-3) and excellent electronic conductivity(~10^(-5)S cm^(-1))of selenium.However,the shutt