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Investigation of physicochemical and tribological properties of transparent oxide semiconducting thin films based on Ti-V oxides Cover

Investigation of physicochemical and tribological properties of transparent oxide semiconducting thin films based on Ti-V oxides

Open Access
|Aug 2013

Abstract

In this paper investigations of structural and optical properties of nanocrystalline Ti-V oxide thin films are described. The films were deposited onto Corning 7059 glass using a modified reactive magnetron sputtering method. Structural investigations of prepared Ti-V oxides with vanadium addition of 19 at. % revealed amorphous structure, while incorporation of 21 and 23 at. % of vanadium resulted in V2O5 formation with crystallites sizes of 12.7 and 32.4 nm, respectively. All prepared thin films belong to transparent oxide semiconductors due to their high transmission level of ca. 60–75 % in the visible light range, and resistivity in the range of 3.3·102–1.4·105 Ωcm. Additionally, wettability and hardness tests were performed in order to evaluate the usefulness of the films for functional coatings.

DOI: https://doi.org/10.2478/s13536-013-0122-8 | Journal eISSN: 2083-134X | Journal ISSN: 2083-1331
Language: English
Page range: 434 - 445
Published on: Aug 29, 2013
Published by: Wroclaw University of Science and Technology
In partnership with: Paradigm Publishing Services
Publication frequency: 4 issues per year

© 2013 M. Mazur, K. Sieradzka, D. Kaczmarek, J. Domaradzki, D. Wojcieszak, P. Domanowski, published by Wroclaw University of Science and Technology
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.