Document Details

Document Type : Article In Conference 
Document Title :
SEMJXPS/XRD Study of Zinc oxidation
دراسة أكسيد الزنك بالمجهر الالكتروني الماسح و مطيافية الالكترونات الضوئية السينية
 
Subject : chemistry and geochemistry 
Document Language : Arabic 
Abstract : ABSTRACT. We have studied the growth of oxide layers obtained by dry oxidation of pure Zine substrates, under air, at different temperatures. Both Zinc polycrystalline foils and pure Zn single crystals were considered. X-ray photoelectron Spectroscopy (XPS) has been used to monitor the growth of the oxide after successive treatments. Furthermore, Scanning Electron Microscopy (SEM) and X-ray Diffraction (XRD) were used to study the microstructure and composition of the oxide layers. The results showed the formation of textured oxide layers on Zn single crystal substrates. The ZnO crystallites have a preferential orientation norma1 to (000 I) surface of the substrate. Above the melting point , the microscopic observations revealed the formation of a high density ofZnO nanofibers. 
Conference Name : the second saudi science confernce 
Duration : From : 24محرم AH - To : 26محرم AH
From : 15مارس AD - To : 17مارس AD 
Publishing Year : 1425 AH
2004 AD 
Number Of Pages : 6 
Article Type : Article 
Added Date : Saturday, January 17, 2009 

Researchers

Researcher Name (Arabic)Researcher Name (English)Researcher TypeDr GradeEmail
نوار ثابتTABET, N/A Investigator natabet@kfupm.edu.sa
محمد فايزFAIZ, N/A Researcher  
أمل العتيبيOTEIBI, N/A Researcher  

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