Electrochemical performance of hierarchical hollow CoMn<sub>2</sub>O<sub>4</sub> hanospheres <i>in-situ</i> grown on nickel foam as supercapacitor electrode materials

Electrochemical performance of hierarchical hollow CoMn<sub>2</sub>O<sub>4</sub> hanospheres <i>in-situ</i> grown on nickel foam as supercapacitor electrode materials

Hierarchical hollow nanospheres of cobalt manganese oxide(CoMn<sub>2</sub>O<sub>4</sub>) on nickel foam(NF) are facilely synthesized by a hydrothermal method and post heat treatment in air, and further characterized by diffraction of X-rays(XRD), field emission scanning elect...

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Bibliographic Details
Main Authors: GE Zongyun, ZHOU Qingya, GUO Aiping, WANG Zhenhua, HUANG Jinping
Format: article
Language:EN
ZH
Published: Academic Journals Center of Shanghai Normal University 2021
Subjects:
cobalt manganese oxide(comn<sub>2</sub>o<sub>4</sub>)
hierarchical hollow nanospheres
hybrid supercapacitor
electrochemical performance
areal capacitance
energy density
power density
Science (General)
Q1-390
Online Access:https://doaj.org/article/088f3a824d3e4a26b89bb547b78c3005
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