Effect the composition ratio of cobalt oxide on the structural and optical properties of tin oxide
Joint Authors
Abd al-Hasan, Sura A.
Abbas, Ahmad K.
Source
Journal of al-Qadisiyah for Pure Science
Issue
Vol. 24, Issue 3 (30 Sep. 2019), pp.26-31, 6 p.
Publisher
al-Qadisiyah University College of Science
Publication Date
2019-09-30
Country of Publication
Iraq
No. of Pages
6
Main Subjects
Topics
Abstract EN
Tin oxide thin films were deposited on glass substrate at (400 ºC) by using chemical spray pyrolysis technique and its composed with cobalt oxide in different ratio.
The structural, morphologic and optical properties of thin films are investigated by: (XRD) X-Ray Diffraction, (AFM) Atomic Force Microscopy, (UV-Vis )Ultraviolet – Visible Spectroscopy.
XRD patterns indicate that the structure of tin oxide thin film is tetragonal.
All prepared films were nano materials as stated by Scherrer equation.
It might have been found by AFM analysis, those surface roughness increase with increasing of cobalt ratio.
By provision about Tauc plots, optical band gaps for thin films are suggested on a chance to be (4.51-2.75) eV
American Psychological Association (APA)
Abbas, Ahmad K.& Abd al-Hasan, Sura A.. 2019. Effect the composition ratio of cobalt oxide on the structural and optical properties of tin oxide. Journal of al-Qadisiyah for Pure Science،Vol. 24, no. 3, pp.26-31.
https://search.emarefa.net/detail/BIM-1079526
Modern Language Association (MLA)
Abbas, Ahmad K.& Abd al-Hasan, Sura A.. Effect the composition ratio of cobalt oxide on the structural and optical properties of tin oxide. Journal of al-Qadisiyah for Pure Science Vol. 24, no. 3 (2019), pp.26-31.
https://search.emarefa.net/detail/BIM-1079526
American Medical Association (AMA)
Abbas, Ahmad K.& Abd al-Hasan, Sura A.. Effect the composition ratio of cobalt oxide on the structural and optical properties of tin oxide. Journal of al-Qadisiyah for Pure Science. 2019. Vol. 24, no. 3, pp.26-31.
https://search.emarefa.net/detail/BIM-1079526
Data Type
Journal Articles
Language
English
Notes
-
Record ID
BIM-1079526