Variation of the Vibration and Electronic States at Ion Irradiation of TiO2 Nanofilms with Ag and Au Nanoparticles

Kornienko, N.E.; Busko, T.O.; Kulish, N.P.

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Title	Variation of the Vibration and Electronic States at Ion Irradiation of TiO2 Nanofilms with Ag and Au Nanoparticles
Authors	Kornienko, N.E. Busko, T.O. Kulish, N.P.
ORCID
Keywords	TiO2 Nanofilms Ion Irradiation Raman Scattering Vibration Line New Electronic Band
Type	Conference Papers
Date of Issue	2013
URI	http://essuir.sumdu.edu.ua/handle/123456789/35296
Publisher	Sumy State University
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Citation	Kornienko, N.E. Variation of the Vibration and Electronic States at Ion Irradiation of TiO2 Nanofilms with Ag and Au Nanoparticles [Текст] / N.E. Kornienko, T.O. Busko, N.P. Kulish // Nanomaterials: Applications & Properties (NAP-2013) : 2-nd International conference, Alushta, the Crimea, September 17-22, 2012 / Edited by: A. Pogrebnjak. - Sumy : Sumy State University, 2013. - V.2, No1. - 01PCSI25
Abstract	The nonmonotonic dependence of the intensities of vibrational lines in the Raman scattering of TiO2 nanofilms, including Ag and Au nanoparticles, from the irradiation dose D by Ti+ (140 keV) ions was estab-lished. The increase of the intensity in 1.3-1.5 times for TiO2 films at D  1012 - 1013 ions/cm2 related with improved of films structure at low doses. The enhancement of low-frequency electronic bands with dose in-creasing was study. It was shown that the effect of plasmon is not a major and the vibrational-electronic interaction plays the main function. When you are citing the document, use the following link http://essuir.sumdu.edu.ua/handle/123456789/35296
Appears in Collections:	Наукові видання (ЕлІТ)