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Title: The origin of 2.7 eV blue luminescence band in zirconium oxide

Abstract

The luminescence spectra of non-stoichiometric zirconium oxide film series with different oxygen vacancies' concentrations show the blue photoluminescence band centered near a 2.7 eV peak. There is a broad band at 5.2 eV in the luminescence excitation spectrum for blue emission. The ab-initio quantum-chemical calculation gives a peak in the optical absorption at 5.1 eV for the oxygen vacancy in cubic ZrO{sub 2}. It was concluded that the 2.7 eV blue luminescence excited near 5.2 eV in a zirconium oxide film is associated with the oxygen vacancy.

Authors:
; ;  [1];  [2]; ;  [1];  [3]
  1. Rzhanov Institute of Semiconductor Physics SB RAS, 13 Lavrentiev ave., 630090 Novosibirsk (Russian Federation)
  2. (Russian Federation)
  3. Sobolev Institute of Geology and Mineralogy SB RAS, 3 Koptyug ave., 630090 Novosibirsk (Russian Federation)
Publication Date:
OSTI Identifier:
22399167
Resource Type:
Journal Article
Resource Relation:
Journal Name: Journal of Applied Physics; Journal Volume: 116; Journal Issue: 24; Other Information: (c) 2014 AIP Publishing LLC; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; 71 CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; ABSORPTION SPECTRA; CONCENTRATION RATIO; CUBIC LATTICES; EMISSION SPECTRA; EV RANGE; EXCITATION; OXYGEN; PHOTOLUMINESCENCE; THIN FILMS; VACANCIES; ZIRCONIUM OXIDES

Citation Formats

Perevalov, T. V., E-mail: timson@isp.nsc.ru, Zhuravlev, K. S., Gritsenko, V. A., Novosibirsk State University, 2 Pirogov str., 630090 Novosibirsk, Gulyaev, D. V., Aliev, V. S., and Yelisseyev, A. P. The origin of 2.7 eV blue luminescence band in zirconium oxide. United States: N. p., 2014. Web. doi:10.1063/1.4905105.
Perevalov, T. V., E-mail: timson@isp.nsc.ru, Zhuravlev, K. S., Gritsenko, V. A., Novosibirsk State University, 2 Pirogov str., 630090 Novosibirsk, Gulyaev, D. V., Aliev, V. S., & Yelisseyev, A. P. The origin of 2.7 eV blue luminescence band in zirconium oxide. United States. doi:10.1063/1.4905105.
Perevalov, T. V., E-mail: timson@isp.nsc.ru, Zhuravlev, K. S., Gritsenko, V. A., Novosibirsk State University, 2 Pirogov str., 630090 Novosibirsk, Gulyaev, D. V., Aliev, V. S., and Yelisseyev, A. P. Sun . "The origin of 2.7 eV blue luminescence band in zirconium oxide". United States. doi:10.1063/1.4905105.
@article{osti_22399167,
title = {The origin of 2.7 eV blue luminescence band in zirconium oxide},
author = {Perevalov, T. V., E-mail: timson@isp.nsc.ru and Zhuravlev, K. S. and Gritsenko, V. A. and Novosibirsk State University, 2 Pirogov str., 630090 Novosibirsk and Gulyaev, D. V. and Aliev, V. S. and Yelisseyev, A. P.},
abstractNote = {The luminescence spectra of non-stoichiometric zirconium oxide film series with different oxygen vacancies' concentrations show the blue photoluminescence band centered near a 2.7 eV peak. There is a broad band at 5.2 eV in the luminescence excitation spectrum for blue emission. The ab-initio quantum-chemical calculation gives a peak in the optical absorption at 5.1 eV for the oxygen vacancy in cubic ZrO{sub 2}. It was concluded that the 2.7 eV blue luminescence excited near 5.2 eV in a zirconium oxide film is associated with the oxygen vacancy.},
doi = {10.1063/1.4905105},
journal = {Journal of Applied Physics},
number = 24,
volume = 116,
place = {United States},
year = {Sun Dec 28 00:00:00 EST 2014},
month = {Sun Dec 28 00:00:00 EST 2014}
}