ملخص البحث
Deep investigations were performed for further understanding of the nanostructure of sputtered WO3 ˆlms. The as-deposited
ˆlms consisted of ˆne crystallites of several nm. As the pressure increased, the ˆlm density decreased and the surface area increased
owing to open pores between grains. When ˆlms were annealed at 400°C or above, they were well crystallized to form
monoclinic and randomly-shaped grains. Upon this crystallization, the ˆlm shrank and its density increased slightly, while the
relative surface area substantially decreased.
قسم البحث
مجلة البحث
Journal of the Vacuum Society of Japan
المشارك في البحث
الناشر
Journal of the Vacuum Society of Japan (letter)
تصنيف البحث
1
عدد البحث
Vol. 53 - No. 3
موقع البحث
https://www.jstage.jst.go.jp/article/jvsj2/53/3/53_3_210/_article
سنة البحث
2010
صفحات البحث
211-213