Effect of thickness on some optical properties of Fe2O3 thin films prepared by chemical spray pyrolysis technique
Other Title(s)
تأثير السمك في بعض الخواص البصرية لأغشية Fe2O3 الرقيقة المحضرة بطريقة التحلل الكيميائي
Author
Abd al-Husayn, Nur al-Huda Hasan
Source
Ibn al-Haitham Journal for Pure and Applied Science
Issue
Vol. 26, Issue 2 (31 Aug. 2013), pp.137-142, 6 p.
Publisher
University of Baghdad College of Education for Pure Science / Ibn al-Haitham
Publication Date
2013-08-31
Country of Publication
Iraq
No. of Pages
6
Main Subjects
Topics
Abstract AR
حضرت أغشية Fe2O3 الرقيقة بطريقة التحلل الكيميائي على أرضيات زجاجية و بدرجة حرارة 400°C و بسمك متغير من (250, 280, 350)nm و قيس سمك العينات المستخدمة بالطريقة الوزنية.
الخواص البصرية تم تحديدها باستخدام المطياف الخاص بدراسة الخواص البصرية و للمدى nm (340-1100) كذلك درست الثوابت البصرية التي تتضمن معامل الخمود، ثابت العزل بجزئية الحقيقي و الخيالي.
يحدد معامل الخمود من القياسات المباشرة للامتصاصية و الانعكاسية.
و تشير النتائج إلى أن الثوابت البصرية للأغشية الرقيقة تقل بزيادة السمك.
Abstract EN
The paper reports the influence of the thickness on the some optical properties of Fe2O3 thin films, which were prepared by chemical Spray pyrolysis technique on glass substrate heated to 400˚c.The thickness of thin films (250, 280, 350) nm were measured by using weighting method.
The optical properties include the absorbance and reflectance spectra, extinction coefficient, and real and imaginary part of the dielectric constant.
The result showed that the optical constant (k, εr, εi) decreased with the increase of the thickness.
American Psychological Association (APA)
Abd al-Husayn, Nur al-Huda Hasan. 2013. Effect of thickness on some optical properties of Fe2O3 thin films prepared by chemical spray pyrolysis technique. Ibn al-Haitham Journal for Pure and Applied Science،Vol. 26, no. 2, pp.137-142.
https://search.emarefa.net/detail/BIM-342347
Modern Language Association (MLA)
Abd al-Husayn, Nur al-Huda Hasan. Effect of thickness on some optical properties of Fe2O3 thin films prepared by chemical spray pyrolysis technique. Ibn al-Haitham Journal for Pure and Applied Science Vol. 26, no. 2 (Aug. 2013), pp.137-142.
https://search.emarefa.net/detail/BIM-342347
American Medical Association (AMA)
Abd al-Husayn, Nur al-Huda Hasan. Effect of thickness on some optical properties of Fe2O3 thin films prepared by chemical spray pyrolysis technique. Ibn al-Haitham Journal for Pure and Applied Science. 2013. Vol. 26, no. 2, pp.137-142.
https://search.emarefa.net/detail/BIM-342347
Data Type
Journal Articles
Language
English
Notes
Includes appendix : p. 140-141
Record ID
BIM-342347
