Synthesis of amorphous cobalt sulfide polyhedral nanocages for high performance supercapacitors

Amorphous cobalt sulfide polyhedral nanocages are synthesized by utilizing zeolitic imidazolate framework-67 (ZIF-67) nanocrystals as templates. Electrochemical characterization shows that CoS nanocages exhibit high specific capacitances, owing to their amorphous phase and novel structures.

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Bibliographic Details
Published inJournal of materials chemistry. A, Materials for energy and sustainability Vol. 2; no. 23; pp. 8603 - 8606
Main Authors Jiang, Zhen, Lu, Weijun, Li, Zhengping, Ho, Kuan Hung, Li, Xu, Jiao, Xiuling, Chen, Dairong
Format Journal Article
LanguageEnglish
Published 01.01.2014
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Summary:Amorphous cobalt sulfide polyhedral nanocages are synthesized by utilizing zeolitic imidazolate framework-67 (ZIF-67) nanocrystals as templates. Electrochemical characterization shows that CoS nanocages exhibit high specific capacitances, owing to their amorphous phase and novel structures.
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content type line 23
ISSN:2050-7488
2050-7496
DOI:10.1039/C3TA14430E