Supercapacitive performance of single phase CuO nanosheet arrays with ultra-long cycling stability

• Main Authors: Shu, Xia, Wang, Yan, Cui, Jiewu, Xu, Guanqing, Zhang, Jianfang, Yang, Wanfen, Xiao, Mingfeng, Zheng, Hongmei, Qin, Yongqiang, Zhang, Yong, Chen, Zhong, Wu, Yucheng
• Other Authors: School of Materials Science & Engineering
• Format: Article
• Language: English
• Published: 2019
• Subjects: Ammonium Molybdate; CuO Nanofilm; Engineering::Materials
• Online Access: https://hdl.handle.net/10356/85302; http://hdl.handle.net/10220/49194
• Institution: Nanyang Technological University

Copper oxide nanofilms can be fabricated on Cu foam by a simple electrochemical anodization process. However, it is difficult to obtain single-phase nanofilms that consist only of Cu2O or CuO. In this work, we present a modified anodization process that includes (NH4)6Mo7O24·4H2O in the electrolyte...