This review presents a comprehensive overview of recent advances in supercapacitor electrode materials,with a particular emphasis on the synergistic interactions between electrode materials and electrolytes.Beyond the...This review presents a comprehensive overview of recent advances in supercapacitor electrode materials,with a particular emphasis on the synergistic interactions between electrode materials and electrolytes.Beyond the conventional categorization of materials such as carbon-based materials,conducting polymers,and metal oxides,we focus on emerging nanostructured systems including MXenes,transition metal dichalcogenides(TMDs),black phosphorus,and quantum dots.We highlight how engineering the electrode–electrolyte interface—through the use of ionic liquids,gelbased,and solid-state electrolytes—can enhance device performance by expanding voltage windows,improving cycling stability,and suppressing selfdischarge.展开更多
基金supported by the Technology Innovation Program of the Ministry of Trade,Industry and Energy(MOTIE)(project No.RS-2023-00266568)。
文摘This review presents a comprehensive overview of recent advances in supercapacitor electrode materials,with a particular emphasis on the synergistic interactions between electrode materials and electrolytes.Beyond the conventional categorization of materials such as carbon-based materials,conducting polymers,and metal oxides,we focus on emerging nanostructured systems including MXenes,transition metal dichalcogenides(TMDs),black phosphorus,and quantum dots.We highlight how engineering the electrode–electrolyte interface—through the use of ionic liquids,gelbased,and solid-state electrolytes—can enhance device performance by expanding voltage windows,improving cycling stability,and suppressing selfdischarge.
