V2O5 nanosheet arrays/Co3O4 nanoneedle arrays composite for supercapacitor with enhanced energy density

V2O5 nanosheet arrays/Co3O4 nanoneedle arrays composite for supercapacitor with enhanced energy density

In this work, two-dimensional V2O5 nanosheet arrays/one-dimensional Co3O4 nanoneedle arrays (2D VNSAs/1D CNNAs) composite is successfully prepared on nickel foam substrate. A variety of structural characterization techniques (SEM, XRD, EDS, TEM, and XPS) show that the as-prepared composite is V2O5 m...

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Bibliographic Details
Main Authors: Jia, Donghua, Zheng, Feng, Li, Yaxuan, Niu, Yingying, Yang, Yue, Mao, Xiaodong, Zhen, Qiang, Li, Peng, Yu, Yi
Other Authors: School of Electrical and Electronic Engineering
Format: Journal Article
Language:English
Published: 2024
Subjects:
Engineering
Supercapacitor
High energy density
Online Access:https://hdl.handle.net/10356/180210

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