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Journal of Spectroscopy
Volume 2014, Article ID 732163, 6 pages
http://dx.doi.org/10.1155/2014/732163
Research Article

Influence of Zn/Fe Molar Ratio on Optical and Magnetic Properties of ZnO and ZnFe2O4 Nanocrystal as Calcined Products of Layered Double Hydroxides

1Department of Physics, Faculty of Applied Science, Thamar University, P.O. Box 87246, Dhamar, Yemen
2Department of Physics, Faculty of Science, Universiti Putra Malaysia (UPM), 43400 Serdang, Selangor, Malaysia
3Advanced Materials and Nanotechnology Laboratory, Institute of Advanced Technology (ITMA), Universiti Putra Malaysia (UPM), 43400 Serdang, Selangor, Malaysia
4School of Applied Physics, Faculty of Science and Technology, Universiti Kebangsaan Malaysia, 43600 Bangi, Selangor, Malaysia

Received 25 April 2014; Revised 2 June 2014; Accepted 23 June 2014; Published 10 July 2014

Academic Editor: Jie-Fang Zhu

Copyright © 2014 Abdullah Ahmed Ali Ahmed et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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