Smyntyna, Valentyn A.Filevska, Liudmila M.Hrinevych, Viktor S.2017-12-042017-12-042008Semiconductor physics, quantum electronics, optoelectronic.https://dspace.onu.edu.ua/handle/123456789/11701Results of surface morphology and optical density investigations and the photoluminescence phenomenon were obtained for SnO2 thin films. Films having nanosize of their grains ~ 10-15 nm were obtained using polymeric materials. Evaluation of a dimensional quantization is fulfilled by two methods: analytically using AFM data, and by means of optical density spectra; results obtained by these two methods are in a good agreement.entin dioxidesurface morphologyoptical propertiesArticle