Structural and optical properties of MgxZn1-x O thin films by chemical spray pyrolysis (CSP) technique
العناوين الأخرى
دراسة بعض الخصائص الفيزيائية لأغشية x-MgxZnO1 باستخدام تقنية الرش الكيميائي الحراري
المؤلفون المشاركون
Jabr, Salim Hamzah Tarir
Musa, Abd al-Aziz Ubayd
المصدر
Journal of al-Qadisiyah for Pure Science
العدد
المجلد 22، العدد 2 (30 يونيو/حزيران 2017)12ص.
الناشر
تاريخ النشر
2017-06-30
دولة النشر
العراق
عدد الصفحات
12
التخصصات الرئيسية
الملخص EN
In this paper was prepared MgxZn1-xO films using a chemical spraying pyrolysis (CSP) technique, and different proportions volumetric of Mg-content (0,30, 50, 70, and 90)%, and deposited on the glass substrates at a temperature of (450)°C, were thickness fixed by fixing a number sprinkles and was thickness of all the films ranges between(80±5)nm, was used as a gas holder nitrogen.
The crystal structure was examined using X-ray diffraction (XRD) technique.
The results showed that all the films prepared polycrystalline, showing improvement in the crystal.
Were studied topography of the surface of the films prepared using atomic force microscopy (AFM), and showed that the grain size of the ZnO nanostructure depends on the ratio of Mg-content of volumetric, where decreases the grain size with increasing Mg-content.
As well as the increase in the proportion of Mg-content in the films lead to a decrease in surface roughness.
As has been the study of the optical properties of the films prepared through the optical transmittance measurements in the spectral region (300-700) nm.
The results of the transmittance ranging from (82-94)% when increase the Mg-content from(30 to 90)%.
It also was measured absorbance and the reflectivity of all the films.
Also were measured absorption coefficient for all the films were its value higher than (104)cm-1 .
The optical constants such as refractive index, extinction coefficient and dielectric constant have been calculated for all preparing films.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Musa, Abd al-Aziz Ubayd& Jabr, Salim Hamzah Tarir. 2017. Structural and optical properties of MgxZn1-x O thin films by chemical spray pyrolysis (CSP) technique. Journal of al-Qadisiyah for Pure Science،Vol. 22, no. 2.
https://search.emarefa.net/detail/BIM-850960
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Musa, Abd al-Aziz Ubayd& Jabr, Salim Hamzah Tarir. Structural and optical properties of MgxZn1-x O thin films by chemical spray pyrolysis (CSP) technique. Journal of al-Qadisiyah for Pure Science Vol. 22, no. 2 (2017).
https://search.emarefa.net/detail/BIM-850960
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Musa, Abd al-Aziz Ubayd& Jabr, Salim Hamzah Tarir. Structural and optical properties of MgxZn1-x O thin films by chemical spray pyrolysis (CSP) technique. Journal of al-Qadisiyah for Pure Science. 2017. Vol. 22, no. 2.
https://search.emarefa.net/detail/BIM-850960
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
رقم السجل
BIM-850960
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر