One-pot synthesis of MgFe2O4 nanospheres by solvothermal method

Shen, Y.; Wu, Y.; Li, Xin Yong; Zhao, Q.; Hou, Y.

doi:10.1016/j.matlet.2013.01.023

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Authors

Shen, Y.

Wu, Y.

Li, Xin Yong

Zhao, Q.

Hou, Y.

Date

2013

Type

Journal Article

Metadata

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Citation

Shen, Y. and Wu, Y. and Li, X.Y. and Zhao, Q. and Hou, Y. 2013. One-pot synthesis of MgFe2O4 nanospheres by solvothermal method. Materials Letters. 96: pp. 85-88.

Source Title

Materials Letters

DOI

10.1016/j.matlet.2013.01.023

ISSN

0167-577X

School

Department of Chemical Engineering

URI

http://hdl.handle.net/20.500.11937/34943

Collection

Curtin Research Publications

Abstract

Spinel MgFe2O4 nanospheres were successfully fabricated via an environmental friendly one-step solvothermal reduction method without employing any templates, complex apparatus or techniques. The structure, morphology and composition of the products were characterized by X-ray powder diffraction, scanning electron microscopy, transmission electron microscopy, X-ray photoelectron spectroscopy and Fourier transform infrared spectrum, and their light-absorbing properties were obtained from UV-vis diffuse reflection spectrum. The results showed that the average diameter of the spheres was about 370 nm and the band-gap energy of the products was about 1.81 eV. They could be used as visible light responsive catalysts and also as templates to fabricate other inorganic or organic functional materials with well-defined nanostructures and improved performances. © 2013 Elsevier B.V.