Ultrathin Cu-MOF@δ-MnO2 nanosheets for aqueous electrolyte-based high-voltage electrochemical capacitors

• DOI: 10.1039/c8ta05976d
• Publication Date: 2018-08-30T14:54:18Z
• Authors: Jing Xu; Yan Wang; Shuai Cao; Jian Zhang; Guangxun Zhang; Huaiguo Xue; Qiang Xu; Huan Pang
• Keywords: High Voltage

Ultrathin Cu-MOF@δ-MnO₂ nanosheets have been successfully prepared and the operating voltage window of asymmetric supercapacitor can reach high values in aqueous electrolyte without any water electrolysis.