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

M. V. Rudenko; N. V. Gaponenko; E. B. Chubenko; E. I. Lashkovskaya; K. V. Shustsikava; Yu. V. Radyush; V. D. Zhivulko; A. V. Mudryi; M. Wang; E. V. Monaico; M. V. Stepikhova; A. N. Yablonskiy

doi:10.1142/S2010135X21500314

Journal of Advanced Dielectrics (Apr 2022)

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

M. V. Rudenko,
N. V. Gaponenko,
E. B. Chubenko,
E. I. Lashkovskaya,
K. V. Shustsikava,
Yu. V. Radyush,
V. D. Zhivulko,
A. V. Mudryi,
M. Wang,
E. V. Monaico,
M. V. Stepikhova,
A. N. Yablonskiy

Affiliations

M. V. Rudenko: Belarusian State University of Informatics and Radioelectronics, P. Browki 6, 220013 Minsk, Belarus
N. V. Gaponenko: Belarusian State University of Informatics and Radioelectronics, P. Browki 6, 220013 Minsk, Belarus
E. B. Chubenko: Belarusian State University of Informatics and Radioelectronics, P. Browki 6, 220013 Minsk, Belarus
E. I. Lashkovskaya: Belarusian State University of Informatics and Radioelectronics, P. Browki 6, 220013 Minsk, Belarus
K. V. Shustsikava: Belarusian State University of Informatics and Radioelectronics, P. Browki 6, 220013 Minsk, Belarus
Yu. V. Radyush: Scientific-Practical Materials Research Centre, of National Academy of Sciences of Belarus, 220072 Minsk, Belarus
V. D. Zhivulko: Scientific-Practical Materials Research Centre, of National Academy of Sciences of Belarus, 220072 Minsk, Belarus
A. V. Mudryi: Scientific-Practical Materials Research Centre, of National Academy of Sciences of Belarus, 220072 Minsk, Belarus
M. Wang: Electronic Materials Research Laboratory (EMRL), Key Laboratory of Education Ministry, International Center for Dielectric Research (ICDR), Shaanxi Engineering Research Center of Advanced Energy Materials and Devices, School of Electronic and Information Engineering, Xi’an Jiaotong University, Xi’an, 710049, P. R. China
E. V. Monaico: National Center for Materials Study and Testing, Technical University of Moldova, Stefan cel Mare Bd. 168, MD-2004, Chisinau, Republic of Moldova
M. V. Stepikhova: Institute for Physics of Microstructures Russian Academy of Sciences, 607680 Nizhny Novgorod, Russia
A. N. Yablonskiy: Institute for Physics of Microstructures Russian Academy of Sciences, 607680 Nizhny Novgorod, Russia

DOI: https://doi.org/10.1142/S2010135X21500314
Journal volume & issue: Vol. 12, no. 02

Abstract

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Erbium-doped barium titanate (BaTiO3:Er) xerogel film with a thickness of about 500 nm was formed on the porous strontium titanate ([Formula: see text] xerogel film on Si substrate after annealing at 800[Formula: see text]C or 900[Formula: see text]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 2[Formula: see text]4[Formula: see text], 4[Formula: see text][Formula: see text], 4[Formula: see text][Formula: see text] and 4[Formula: see text]4[Formula: see text] 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.

Published in Journal of Advanced Dielectrics

ISSN: 2010-135X (Print); 2010-1368 (Online)
Publisher: World Scientific Publishing
Country of publisher: Singapore
LCC subjects: Science: Physics: Electricity and magnetism: Electricity
Website: http://www.worldscientific.com/worldscinet/jad

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