Table of Contents
Physics Research International
Volume 2010 (2010), Article ID 120672, 9 pages
http://dx.doi.org/10.1155/2010/120672
Research Article

A Comparative Study between the Effects of Magnetic and Nonmagnetic Dopants on the Properties of ZnO Varistors

1Physics Department, Faculty of Science, King Faisal University, P.O. B 400, Al-Hassa 31982, Saudi Arabia
2Physics Department, Faculty of Science, Assiut University, Assiut 71516, Egypt

Received 3 October 2009; Revised 28 December 2009; Accepted 10 February 2010

Academic Editor: Ali Hussain Reshak

Copyright © 2010 A. Sedky and E. El-Suheel. 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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