Please use this identifier to cite or link to this item: http://essuir.sumdu.edu.ua/handle/123456789/49135
Or use following links to share this resource in social networks: Recommend this item
Title Synthesis and Nanoscale Characterization of LiNbO3 Thin Films Deposited on Al2O3 Substrate by RF Magnetron Sputtering under Electric Field
Authors Zhukov, R.N.
Kiselev, D.A.
Shcherbachev, K.D.
Voronova, M.I.
Ksenich, S.V.
Kubasov, I.V
Temirov, A.A.
Timushkin, N.G.
Chichkov, M.V.
Bykov, A.S.
Malinkovich, M.D.
Parkhomenko, Yu.N.
Keywords Lithium niobate
Rf-magnetron sputtering
Self-polarization
Piezoresponse force microscopy
Type Article
Date of Issue 2016
URI http://essuir.sumdu.edu.ua/handle/123456789/49135
Publisher Sumy State University
License
Citation R.N. Zhukov , D.A. Kiselev, K.D. Shcherbachev, et al., J. Nano- Electron. Phys. 8 No 4(1), 04025 (2016)
Abstract LiNbO3 thin films were deposited on Al2O3 substrates by RF-magnetron sputtering with in-situ electric field to study the self-polarization effect. The films have been characterized crystallographically by x-ray diffraction, and morphologically by atomic force microscopy. The films contain crystallites of LiNbO3 with preferable orientation [012] along the normal to the Al2O3 substrate surface (012). Piezoresponse force microscopy was used to study vertical and lateral polarization direction in LiNbO3 thin films. The analysis of the histograms of vertical piezoresponse images allowed to reveal self-polarization effect in films. The local piezoelectric hysteresis performed on the nanometer scale indicates switching behavior of polarization for LiNbO3 thin film.
Appears in Collections: Журнал нано- та електронної фізики (Journal of nano- and electronic physics)

Views

Canada Canada
1
China China
15906
France France
1
Germany Germany
3
Lithuania Lithuania
1
Russia Russia
1
Ukraine Ukraine
1495
United Kingdom United Kingdom
4780
United States United States
9559
Unknown Country Unknown Country
64

Downloads

China China
1641
France France
1
Germany Germany
3
Japan Japan
1
Spain Spain
1
Ukraine Ukraine
1499
United Kingdom United Kingdom
4781
United States United States
9561
Unknown Country Unknown Country
69

Files

File Size Format Downloads
Zhukov_Kiselev_Shcherbachev.pdf 573,18 kB Adobe PDF 17557

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.