Su, Xiaohui; Yu, Lin; Cheng, Gao; Zhang, Huanhua; Sun, Ming - In: Applied Energy 134 (2014) C, pp. 439-445
The δ-MnO2 and Cu-doped δ-MnO2 grown on Ni foams are synthesized by a simple hydrothermal method for supercapacitor electrode application. The samples are characterized by XRD, ICP-AES, SEM, and BET for its composition, structure/morphology, and BET surface area. The electrochemical properties...
