Long Wave Length Absorption Edge in CuO-B2O3-Na2O-ZnO

Authors(3) :-Ahmed Abokhadra, A. Samir, M. A. Hassan

The Investigated glass system is xCuO-(50-X0)B2O3-30Na2O-2oZnO,where x=1,3,4,5,7and 10 mol.%. The investigated glass has been prepared by conventional melt Quenching technique. The optical measurements were measured by using JENWAY (6405UV/Visible) spectrophometer covering the wave length range from 190 to 11oo nm. From optical absorption spectrum the energy gap and band tail were measured for all glass samples by using truces equations.

Authors and Affiliations

Ahmed Abokhadra
Modern Academy of engineering and technology, Basic Science Department, Maadi, Cairo, Egypt
A. Samir
Engineering Mathematics and Physics Department, Faculty of Engineering at Shoubra, Banha university, Egypt
M. A. Hassan
Physics Department, Faculty of Science, Al-Azhar University, Cairo, Egypt

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Publication Details

Published in : Volume 3 | Issue 8 | November-December 2017
Date of Publication : 2017-12-31
License:  This work is licensed under a Creative Commons Attribution 4.0 International License.
Page(s) : 238-240
Manuscript Number : IJSRSET173870
Publisher : Technoscience Academy

Print ISSN : 2395-1990, Online ISSN : 2394-4099

Cite This Article :

Ahmed Abokhadra, A. Samir, M. A. Hassan, " Long Wave Length Absorption Edge in CuO-B2O3-Na2O-ZnO, International Journal of Scientific Research in Science, Engineering and Technology(IJSRSET), Print ISSN : 2395-1990, Online ISSN : 2394-4099, Volume 3, Issue 8, pp.238-240, November-December.2017
URL : http://ijsrset.com/IJSRSET173870

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