Structural and Luminescent Properties of Y2Mo4O15:Eu3+ Red Phosphor Calcined at Different Temperatures
Само за регистроване кориснике
2020
Чланак у часопису (Објављена верзија)
,
© 2019 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim
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Приказ свих података о документуАпстракт
The red phosphor Y2Mo4O15:Eu3+ calcined at different temperatures is obtained by a solid-state method, and is investigated in this article. Usage of solid-state method with the combination of five different calcination temperatures (500, 550, 600, 650, and 700 °C) leads to the formation of pure monoclinic phase in all samples apart from the one calcined at the lowest temperature. Crystallite size obtained by Rietveld refinement is in the range of 38–55 nm. Scanning electron microscopy analysis confirms the presence of agglomerates. Luminescence emission spectra and emission decay curves are measured for all pure samples, and parameters derived from these measurements are used for Judd–Ofelt analysis. International commission on illumination (CIE) chromaticity diagram confirms the presence of pure red emission and high quantum efficiency. © 2019 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim
Кључне речи:
europium / red phosphor / quantum efficiency / yttrium molybdatesИзвор:
Physica Status Solidi. B: Basic Research, 2020, 257, 8, 1900454-Финансирање / пројекти:
- NanoTBTech - Nanoparticles-based 2D thermal bioimaging technologies (EU-801305)
- Материјали редуковане димензионалности за ефикасну апсорпцију светлости и конверзију енергије (RS-45020)
- Утицај величине, облика и структуре наночестица на њихова својства и својства нанокомпозита (RS-172056)
- National Recruitment Program of High-end Foreign Experts [GDT20185200479]
DOI: 10.1002/pssb.201900454
ISSN: 0370-1972
WoS: 000493817000001
Scopus: 2-s2.0-85074772863
Колекције
Институција/група
VinčaTY - JOUR AU - Papan, Jelena AU - Ristić, Zoran AU - Ćirić, Aleksandar AU - Kuzman, Sanja AU - Dramićanin, Miroslav PY - 2020 UR - https://vinar.vin.bg.ac.rs/handle/123456789/8901 AB - The red phosphor Y2Mo4O15:Eu3+ calcined at different temperatures is obtained by a solid-state method, and is investigated in this article. Usage of solid-state method with the combination of five different calcination temperatures (500, 550, 600, 650, and 700 °C) leads to the formation of pure monoclinic phase in all samples apart from the one calcined at the lowest temperature. Crystallite size obtained by Rietveld refinement is in the range of 38–55 nm. Scanning electron microscopy analysis confirms the presence of agglomerates. Luminescence emission spectra and emission decay curves are measured for all pure samples, and parameters derived from these measurements are used for Judd–Ofelt analysis. International commission on illumination (CIE) chromaticity diagram confirms the presence of pure red emission and high quantum efficiency. © 2019 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim T2 - Physica Status Solidi. B: Basic Research T1 - Structural and Luminescent Properties of Y2Mo4O15:Eu3+ Red Phosphor Calcined at Different Temperatures VL - 257 IS - 8 SP - 1900454 DO - 10.1002/pssb.201900454 ER -
@article{ author = "Papan, Jelena and Ristić, Zoran and Ćirić, Aleksandar and Kuzman, Sanja and Dramićanin, Miroslav", year = "2020", abstract = "The red phosphor Y2Mo4O15:Eu3+ calcined at different temperatures is obtained by a solid-state method, and is investigated in this article. Usage of solid-state method with the combination of five different calcination temperatures (500, 550, 600, 650, and 700 °C) leads to the formation of pure monoclinic phase in all samples apart from the one calcined at the lowest temperature. Crystallite size obtained by Rietveld refinement is in the range of 38–55 nm. Scanning electron microscopy analysis confirms the presence of agglomerates. Luminescence emission spectra and emission decay curves are measured for all pure samples, and parameters derived from these measurements are used for Judd–Ofelt analysis. International commission on illumination (CIE) chromaticity diagram confirms the presence of pure red emission and high quantum efficiency. © 2019 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim", journal = "Physica Status Solidi. B: Basic Research", title = "Structural and Luminescent Properties of Y2Mo4O15:Eu3+ Red Phosphor Calcined at Different Temperatures", volume = "257", number = "8", pages = "1900454", doi = "10.1002/pssb.201900454" }
Papan, J., Ristić, Z., Ćirić, A., Kuzman, S.,& Dramićanin, M.. (2020). Structural and Luminescent Properties of Y2Mo4O15:Eu3+ Red Phosphor Calcined at Different Temperatures. in Physica Status Solidi. B: Basic Research, 257(8), 1900454. https://doi.org/10.1002/pssb.201900454
Papan J, Ristić Z, Ćirić A, Kuzman S, Dramićanin M. Structural and Luminescent Properties of Y2Mo4O15:Eu3+ Red Phosphor Calcined at Different Temperatures. in Physica Status Solidi. B: Basic Research. 2020;257(8):1900454. doi:10.1002/pssb.201900454 .
Papan, Jelena, Ristić, Zoran, Ćirić, Aleksandar, Kuzman, Sanja, Dramićanin, Miroslav, "Structural and Luminescent Properties of Y2Mo4O15:Eu3+ Red Phosphor Calcined at Different Temperatures" in Physica Status Solidi. B: Basic Research, 257, no. 8 (2020):1900454, https://doi.org/10.1002/pssb.201900454 . .