Hexadecyl trimethyl ammonium bromide assisted growth of NiCo2O4@reduced graphene oxide/ nickel foam nanoneedle arrays with enhanced performance for supercapacitor electrodes

NiCo2O4@reduced graphene oxide (rGO)/nickel foam (NF) composites were prepared via a hydrothermal method followed by annealing assisted by hexadecyl trimethyl ammonium bromide (CTAB). NiCo2O4@rGO/NF nanoneedle arrays grew directly on Ni foam (NF) without using a binder. The effect of graphene oxide...

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Veröffentlicht in:	RSC advances 2022-01, Vol.12 (7), p.4029-4041
Hauptverfasser:	Liu, Tingting, Zhou, Shuai, Yu, Xuehan, Mao, Chao, Wei, Yujie, Yu, Xinyong, Chen, Lei, Zhao, Xin, Tian, Guoxing, Chen, Ling
Format:	Artikel
Sprache:	eng
Schlagworte:	Arrays Capacitance Cetyltrimethylammonium bromide Chemistry Electrochemical analysis Graphene Hydrogels Metal foams Nickel compounds Performance enhancement Stability Supercapacitors
Online-Zugang:	Volltext
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