Preparation of porous ZnO/ZnFe2O4 composite from metal organic frameworks and its applications for lithium ion batteries

Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review

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Author(s)

  • Xia Yang
  • Hongtao Xue
  • Qingdan Yang
  • Ruo Yuan
  • Wenpei Kang

Related Research Unit(s)

Detail(s)

Original languageEnglish
Pages (from-to)340-346
Journal / PublicationChemical Engineering Journal
Volume308
Publication statusPublished - 15 Jan 2017

Abstract

Metal organic frameworks (MOFs) are convenient precursors for preparing porous structures. In this work, the Prussian Blue (one kind of MOFs) is reacted with Zn acetate under microwave irradiation, forming hydroxides and carbonates nanosheets on the surface of Prussian Blue. After pyrolysis, a composite of ZnO/ZnFe2O4 porous nanoparticles was obtained and applied as anode material for lithium ion batteries. The composite shows a good capacity of 804 mAh g−1 for 500 cycles at a current density of 1000 mA g−1.

Research Area(s)

  • Anodes, Metal organic frameworks, Porous structure, ZnO/ZnFe2O4 composite

Citation Format(s)