Ni3S2/rGO nanoparticles ensemble by an in-situ microwave irradiation route for supercapacitors

•Ni3S2/rGO is synthesized on Ni foams by a facile microwave irradiation route.•The addition of rGO significantly enhances capacitive performance of Ni3S2.•A high specific capacitance of 1.96 F cm−2 is obtained for Ni3S2/rGO electrode.•The capacitance can be retained to 95.4% after 10,000 cycles for...

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Veröffentlicht in:	Journal of alloys and compounds 2022-01, Vol.890, p.161435, Article 161435
Hauptverfasser:	Miao, Junhui, Wu, Dajun, Gao, Xiaorui, Wang, Wei, Wu, Wangping, Tao, Shi, Fang, Yong, Han, Zhida, Qian, Bin, Jiang, Xuefan, Zhang, Lei
Format:	Artikel
Sprache:	eng
Schlagworte:	Capacitive performance Current density Electrode materials Electrodes Energy storage Flux density Graphene Irradiation Metal foams Microwave irradiation Nanoparticles Ni3S2/rGO nanoparticles Nickel sulfide Supercapacitor Supercapacitors
Online-Zugang:	Volltext
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