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Some optical properties of (ZnTe) thin films prepared by thermal evaporation technique on a glass substrate
Other Title(s)
الرقيقة المحضرة بتقنية التبخير الحراري على قواعد زجاجية
Joint Authors
Basubayh, Abd Allah Said
Siyam, Muhammad Ali
Source
Hadhramout University Journal of Natural and Applied Sciences
Issue
Vol. 14, Issue 1 (30 Jun. 2017), pp.71-78, 8 p.
Publisher
Hadhramout University Deanship of Postgraduate Studies and Scientific Research
Publication Date
2017-06-30
Country of Publication
Yemen
No. of Pages
8
Main Subjects
Natural & Life Sciences (Multidisciplinary)
Abstract EN
Thin films of Zinc telluride (ZnTe)were deposited by thermal evaporation technique on a glass substrate.
The optical obtained data were analyzed using numerical analysis program which showed that the transition mechanism involved indirectly allows transition, since the best line dependence is obtained from a plot of ( h )0.5 versus photon energy (h ) .The band gap decreased from 1.15 to 0.96 eV as the substrate temperature varied from 410 to 510 K.
Such behavior is attributed to unsaturated defects, which are confirmed by XRD examinations.
PACS:78.20.Ci, 71.30.+h, 72.90.
+y
American Psychological Association (APA)
Basubayh, Abd Allah Said& Siyam, Muhammad Ali. 2017. Some optical properties of (ZnTe) thin films prepared by thermal evaporation technique on a glass substrate. Hadhramout University Journal of Natural and Applied Sciences،Vol. 14, no. 1, pp.71-78.
https://search.emarefa.net/detail/BIM-1012505
Modern Language Association (MLA)
Basubayh, Abd Allah Said& Siyam, Muhammad Ali. Some optical properties of (ZnTe) thin films prepared by thermal evaporation technique on a glass substrate. Hadhramout University Journal of Natural and Applied Sciences Vol. 14, no. 1 (Jun. 2017), pp.71-78.
https://search.emarefa.net/detail/BIM-1012505
American Medical Association (AMA)
Basubayh, Abd Allah Said& Siyam, Muhammad Ali. Some optical properties of (ZnTe) thin films prepared by thermal evaporation technique on a glass substrate. Hadhramout University Journal of Natural and Applied Sciences. 2017. Vol. 14, no. 1, pp.71-78.
https://search.emarefa.net/detail/BIM-1012505
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 77
Record ID
BIM-1012505