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, Volume. 12, Issue 2, 2150031(2022)

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

M. V. Rudenko¹, N. V. Gaponenko^1、*, E. B. Chubenko¹, E. I. Lashkovskaya¹, K. V. Shustsikava¹, Yu. V. Radyush², V. D. Zhivulko², A. V. Mudryi², M. Wang³, E. V. Monaico⁴, M. V. Stepikhova⁵, and A. N. Yablonskiy⁵

Author Affiliations

¹Belarusian State University of Informatics and Radioelectronics, P. Browki 6, 220013 Minsk, Belarus

²Scientific-Practical Materials Research Centre, of National Academy of Sciences of Belarus, 220072 Minsk, Belarus

³Electronic 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

⁴National Center for Materials Study and Testing, Technical University of Moldova, Stefan cel Mare Bd. 168, MD-2004, Chisinau, Republic of Moldova

⁵Institute for Physics of Microstructures Russian Academy of Sciences, 607680 Nizhny Novgorod, Russia

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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 ( ${SrTiO}_{3})$ xerogel film on Si substrate after annealing at 800 $^{\circ}$ C or 900 $^{\circ}$ 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 $H_{11 / 2} \to$ ⁴ $I_{15 / 2}$ , ⁴ $S_{3 / 2} \to^{4}$ $I_{15 / 2}$ , ⁴ $F_{9 / 2} \to^{4}$ $I_{15 / 2}$ and ⁴ $I_{9 / 2} \to$ ⁴ $I_{15 / 2}$ 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.Erbium-doped barium titanate (BaTiO₃:Er) xerogel film with a thickness of about 500 nm was formed on the porous strontium titanate ( ${SrTiO}_{3})$ xerogel film on Si substrate after annealing at 800 $^{\circ}$ C or 900 $^{\circ}$ 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 $H_{11 / 2} \to$ ⁴ $I_{15 / 2}$ , ⁴ $S_{3 / 2} \to^{4}$ $I_{15 / 2}$ , ⁴ $F_{9 / 2} \to^{4}$ $I_{15 / 2}$ and ⁴ $I_{9 / 2} \to$ ⁴ $I_{15 / 2}$ 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.

Keywords

barium titanate erbium porous films sol–gel Upconversion

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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. Erbium upconversion luminescence from sol-gel derived multilayer porous inorganic perovskite film[J]. Journal of Advanced Dielectrics, 2022, 12(2): 2150031

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Paper Information

Category: Research Articles

Received: Oct. 15, 2021

Accepted: Dec. 1, 2021

Published Online: Nov. 1, 2022

The Author Email: Gaponenko N. V. (nik@nano.bsuir.edu.by)

DOI:10.1142/S2010135X21500314

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