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Luminescence performance of laser synthesized Al2O3:Eu3+ nanophosphors depending on synthesis conditions. / Kostyukov, A.; Nashivochnikov, A.; Rakhmanova, M. et al.

In: Journal of Physics: Conference Series, Vol. 2067, No. 1, 012008, 09.11.2021.

Research output: Contribution to journal › Conference article › peer-review

Harvard

Kostyukov, A, Nashivochnikov, A, Rakhmanova, M & Snytnikov, V 2021, 'Luminescence performance of laser synthesized Al2O3:Eu3+ nanophosphors depending on synthesis conditions', Journal of Physics: Conference Series, vol. 2067, no. 1, 012008. https://doi.org/10.1088/1742-6596/2067/1/012008

APA

Kostyukov, A., Nashivochnikov, A., Rakhmanova, M., & Snytnikov, V. (2021). Luminescence performance of laser synthesized Al2O3:Eu3+ nanophosphors depending on synthesis conditions. Journal of Physics: Conference Series, 2067(1), [012008]. https://doi.org/10.1088/1742-6596/2067/1/012008

Vancouver

Kostyukov A, Nashivochnikov A, Rakhmanova M, Snytnikov V. Luminescence performance of laser synthesized Al2O3:Eu3+ nanophosphors depending on synthesis conditions. Journal of Physics: Conference Series. 2021 Nov 9;2067(1):012008. doi: 10.1088/1742-6596/2067/1/012008

Author

Kostyukov, A. ; Nashivochnikov, A. ; Rakhmanova, M. et al. / Luminescence performance of laser synthesized Al2O3:Eu3+ nanophosphors depending on synthesis conditions. In: Journal of Physics: Conference Series. 2021 ; Vol. 2067, No. 1.

BibTeX

@article{75389a058f5e4bb1b98956559a18e199,
title = "Luminescence performance of laser synthesized Al2O3:Eu3+ nanophosphors depending on synthesis conditions",
abstract = "Al2O3:Eu3+ nanophosphors were prepared by laser vaporization method in a flowing mixture of Ar/He and O2. Luminescence properties of Al2O3:Eu3+ nanophosphors are predominantly determined by Eu3+ ions red emission with inhomogeneously broadened bands in the region of 550-750 nm corresponding to 5D0 →7FJ transitions of Eu3+ (J = 0 - 4). Hypersensitive electric dipole transition 5D0 →7F2 dominates in the spectrum and is responsible for the red emission. The effect of crystallite size on luminescence properties of Al2O3:Eu3+ nanocrystals was observed. It was shown that the introduction of oxygen during the synthesis improves the luminescence performance. The obtained chromaticity coordinates and high absolute QY (~ 14%) indicate the possibility of using red nanophosphors based on Al2O3:Eu3+",
author = "A. Kostyukov and A. Nashivochnikov and M. Rakhmanova and V. Snytnikov",
note = "Funding Information: The research was supported by the Ministry of Science and Higher Education Federation, № 121031700313-8 (M. Rakhmanova) and was financially supported Foundation for Basic Research, Project No. 19–32–60027 (A. Kostyukov). Publisher Copyright: {\textcopyright} 2021 Institute of Physics Publishing. All rights reserved.; 9th International Symposium on Modern Problems of Laser Physics, MPLP 2021 ; Conference date: 22-08-2021 Through 28-08-2021",
year = "2021",
month = nov,
day = "9",
doi = "10.1088/1742-6596/2067/1/012008",
language = "English",
volume = "2067",
journal = "Journal of Physics: Conference Series",
issn = "1742-6588",
publisher = "IOP Publishing Ltd.",
number = "1",

}

RIS

TY - JOUR

T1 - Luminescence performance of laser synthesized Al2O3:Eu3+ nanophosphors depending on synthesis conditions

AU - Kostyukov, A.

AU - Nashivochnikov, A.

AU - Rakhmanova, M.

AU - Snytnikov, V.

N1 - Funding Information: The research was supported by the Ministry of Science and Higher Education Federation, № 121031700313-8 (M. Rakhmanova) and was financially supported Foundation for Basic Research, Project No. 19–32–60027 (A. Kostyukov). Publisher Copyright: © 2021 Institute of Physics Publishing. All rights reserved.

PY - 2021/11/9

Y1 - 2021/11/9

N2 - Al2O3:Eu3+ nanophosphors were prepared by laser vaporization method in a flowing mixture of Ar/He and O2. Luminescence properties of Al2O3:Eu3+ nanophosphors are predominantly determined by Eu3+ ions red emission with inhomogeneously broadened bands in the region of 550-750 nm corresponding to 5D0 →7FJ transitions of Eu3+ (J = 0 - 4). Hypersensitive electric dipole transition 5D0 →7F2 dominates in the spectrum and is responsible for the red emission. The effect of crystallite size on luminescence properties of Al2O3:Eu3+ nanocrystals was observed. It was shown that the introduction of oxygen during the synthesis improves the luminescence performance. The obtained chromaticity coordinates and high absolute QY (~ 14%) indicate the possibility of using red nanophosphors based on Al2O3:Eu3+

AB - Al2O3:Eu3+ nanophosphors were prepared by laser vaporization method in a flowing mixture of Ar/He and O2. Luminescence properties of Al2O3:Eu3+ nanophosphors are predominantly determined by Eu3+ ions red emission with inhomogeneously broadened bands in the region of 550-750 nm corresponding to 5D0 →7FJ transitions of Eu3+ (J = 0 - 4). Hypersensitive electric dipole transition 5D0 →7F2 dominates in the spectrum and is responsible for the red emission. The effect of crystallite size on luminescence properties of Al2O3:Eu3+ nanocrystals was observed. It was shown that the introduction of oxygen during the synthesis improves the luminescence performance. The obtained chromaticity coordinates and high absolute QY (~ 14%) indicate the possibility of using red nanophosphors based on Al2O3:Eu3+

UR - http://www.scopus.com/inward/record.url?scp=85120498695&partnerID=8YFLogxK

U2 - 10.1088/1742-6596/2067/1/012008

DO - 10.1088/1742-6596/2067/1/012008

M3 - Conference article

AN - SCOPUS:85120498695

VL - 2067

JO - Journal of Physics: Conference Series

JF - Journal of Physics: Conference Series

SN - 1742-6588

IS - 1

M1 - 012008

T2 - 9th International Symposium on Modern Problems of Laser Physics, MPLP 2021

Y2 - 22 August 2021 through 28 August 2021

ER -

ID: 34893890