Document Type : Original Article
Authors
1 Physics Department, Women`s College for Art, Science, and Education, Ain Shams University, Cairo, Egypt.
2 Physics Department, Al Azhar University-Gaza, P.O. Box 1277, Gaza, Palestine
3 Physics Department, Islamic University of Gaza, P.O. Box 108, Gaza, Palestine
4 Chemistry Department, Al Azhar University-Gaza, P.O. Box 1277, Gaza, Palestine
5 Physics Department, Women`s College for Art, Science, and Education, Ain Shams University, Cairo, Egypt
Abstract
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