Highly stable Co3O4 nanoparticles/carbon nanosheets array derived from flake-like ZIF-67 as an advanced electrode for supercapacacitor

•Unique structure of Co3O4 NPs /carbon is obtained by a two-step thermal method.•The size and morphology of Co NPs are determined by carbonization temperature.•Capacitance is better than that of Co3O4 derived from polyhedral ZIF-67.•Co3O4@C-500 exhibits an excellent cycling stability of 100% after 1...

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Veröffentlicht in:	Chemical engineering journal (Lausanne, Switzerland : 1996) Switzerland : 1996), 2021-09, Vol.419, p.129631, Article 129631
Hauptverfasser:	Shu, Tie, Wang, Hao, Li, Qian, Feng, Zipeng, Wei, Fuxiang, Yao, Ke Xin, Sun, Zhi, Qi, Jiqiu, Sui, Yanwei
Format:	Artikel
Sprache:	eng
Schlagworte:	Carbon Co3O4 Engineering Engineering, Chemical Engineering, Environmental MOFs Nanoparticle Nanosheets Science & Technology Supercapacitor Technology
Online-Zugang:	Volltext
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