Porous spherical NiO@NiMoO4@PPy nanoarchitectures as advanced electrochemical pseudocapacitor materials

• Published in: Science bulletin (Beijing) Vol. 65; no. 7; pp. 546 - 556
• Main Authors: Yi, Ting-Feng, Qiu, Li-Ying, Mei, Jie, Qi, Si-Yu, Cui, Ping, Luo, Shaohua, Zhu, Yan-Rong, Xie, Ying, He, Yan-Bing
• Format: Journal Article
• Language: English
• Published: Elsevier B.V 15.04.2020
• Subjects: Cycling stability; NiO; NiO@NiMoO4@PPy; Porous spherical structure; Supercapacitor; Supercapacitor; Porous spherical structure; Cycling stability; NiO; NiO@NiMoO4@PPy

[Display omitted] In this work, a rational design and construction of porous spherical NiO@NiMoO4 wrapped with PPy was reported for the application of high-performance supercapacitor (SC). The results show that the NiMoO4 modification changes the morphology of NiO, and the hollow internal morphology...