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Semiconductor Physics, Quantum Electronics & Optoelectronics. 2008. V. 11, N 2. P. 163-166.
Morphology and optical properties of SnO 2 nanofilms
I.I. Mechnikov Odessa National University,
2, Dvoryanskaya str., 65082 Odessa, Ukraine
Phone/fax 38-048-7317403, e-mail: grinevich@onu.edu.ua
Abstract. Results of surface morphology and optical density investigations and the
photoluminescence phenomenon were obtained for SnO 2 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.
Keywords: tin dioxide, surface morphology, optical properties.
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