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Erbium upconversion luminescence from sol–gel derived multilayer porous inorganic perovskite film

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dc.contributor.author RUDENKO, M. V.
dc.contributor.author GAPONENKO, N. V.
dc.contributor.author CHUBENKO, E. B.
dc.contributor.author LASHKOVSKAYA, E. I.
dc.contributor.author SHUSTSIKAVA, K. V.
dc.contributor.author RADYUSH, Yu. V.
dc.contributor.author ZHIVULKO, V. D.
dc.contributor.author MUDRYI, A. V.
dc.contributor.author WANG, M.
dc.contributor.author MONAICO, E. V.
dc.contributor.author STEPIKHOVA, M. V.
dc.contributor.author YABLONSKIY, A. N.
dc.date.accessioned 2022-04-08T13:10:33Z
dc.date.available 2022-04-08T13:10:33Z
dc.date.issued 2021
dc.identifier.citation RUDENKO, M. V., GAPONENKO, N. V. CHUBENKO, E. B. et al. Erbium upconversion luminescence from sol–gel derived multilayer porous inorganic perovskite film. In: Journal of Advanced Dielectrics, 2021, pp. 2150031. ISSN 2010-135X. e-ISSN 2010-1368. en_US
dc.identifier.issn 2010-135X
dc.identifier.issn 2010-1368
dc.identifier.uri https://doi.org/10.1142/S2010135X21500314
dc.identifier.uri http://repository.utm.md/handle/5014/20049
dc.description.abstract Erbium-doped barium titanate (BaTiO3:Er) xerogel film with a thickness of about 500 nm was formed on the porous strontium titanate (SrTiO3) xerogel film on Si substrate after annealing at 800∘C or 900∘C. The elaborated structures show room temperature upconversion luminescence under 980 nm excitation with the photoluminescence (PL) bands at 523, 546, 658, 800 and 830 nm corresponding to 2H11/2 →4I15/2, 4S3/2 →4I15/2, 4F9/2 →4I15/2 and 4I9/2 →4I15/2 transitions of trivalent erbium. Raman and X-ray diffraction (XRD) analysis of BaTiO3:Er\porous SrTiO3\Si structure showed the presence of perovskite phases. Its excellent up-conversion optical performance will greatly broaden its applications in perovskite solar cells and high-end anti-counterfeiting technologies. en_US
dc.language.iso en en_US
dc.publisher World Scientific Publishing en_US
dc.rights Attribution-NonCommercial-NoDerivs 3.0 United States *
dc.rights.uri http://creativecommons.org/licenses/by-nc-nd/3.0/us/ *
dc.subject upconversion en_US
dc.subject barium titanate en_US
dc.subject erbium en_US
dc.subject porous films en_US
dc.subject films en_US
dc.subject perovskite en_US
dc.title Erbium upconversion luminescence from sol–gel derived multilayer porous inorganic perovskite film en_US
dc.type Article en_US


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