Mr. Raz Muhammad, a Ph.D. Research Scholar at the Department of Physics, University of Peshawar has  submitted his thesis entitled "Effect of Various Substitutions on the Crystal Structure, Microstructure and Dielectric Properties of Ca5Nb5O17-based Ceramics for Microwave Application"  to the University of Peshawar, in partial fulfillment of the requirement for the award of degree of  Doctor of Philosophy (Ph. D) in the discipline of Physics.

The oral examination (Public Defence) is scheduled to be held on 1st June, 2015 at 11:00 a.m in the Department of Physics, University of Peshawar.

All those having interest in the said research work, are cordially invited to attend the occasion. The participants would be allowed to raise relevant questions after the presentation by the scholar for further judgment and evaluation of the examiners.

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