Judd-Ofelt modelling of the dual-excited single band ratiometric luminescence thermometry
Само за регистроване кориснике
2020
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© 2020 Elsevier B.V.
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The Judd-Ofelt model, already verified for the luminescence intensity ratio (also called fluorescence intensity ratio, FIR) thermometry from the emission spectra, is modified and tested for the dual-excited single band luminescence thermometry. The adapted model has been tested on Lu2O3:Eu3+, with a 99.9% match of the temperature invariant parameter to the experimental value. The absolute sensitivity obtained experimentally and predicted by the model are almost indistinguishable. The model is proven to be adequate for inaugural phosphor quality evaluation, as it can reveal the approximate figures of merit of luminescence thermometry solely from the single emission spectrum.
Кључне речи:
Judd-Ofelt / Luminescent thermometry / Double-excitation / Ground-state absorption / Lu2O3Извор:
Journal of Luminescence, 2020, 225, 117369-Финансирање / пројекти:
- Ministry of Education, Science and Technological Development of the Republic of Serbia
DOI: 10.1016/j.jlumin.2020.117369
ISSN: 0022-2313
WoS: 000541377400014
Scopus: 2-s2.0-85085171259
Институција/група
VinčaTY - JOUR AU - Ćirić, Aleksandar AU - Zeković, Ivana Lj. AU - Medić, Mina M. AU - Antić, Željka AU - Dramićanin, Miroslav PY - 2020 UR - https://vinar.vin.bg.ac.rs/handle/123456789/9004 AB - The Judd-Ofelt model, already verified for the luminescence intensity ratio (also called fluorescence intensity ratio, FIR) thermometry from the emission spectra, is modified and tested for the dual-excited single band luminescence thermometry. The adapted model has been tested on Lu2O3:Eu3+, with a 99.9% match of the temperature invariant parameter to the experimental value. The absolute sensitivity obtained experimentally and predicted by the model are almost indistinguishable. The model is proven to be adequate for inaugural phosphor quality evaluation, as it can reveal the approximate figures of merit of luminescence thermometry solely from the single emission spectrum. T2 - Journal of Luminescence T1 - Judd-Ofelt modelling of the dual-excited single band ratiometric luminescence thermometry VL - 225 SP - 117369 DO - 10.1016/j.jlumin.2020.117369 ER -
@article{ author = "Ćirić, Aleksandar and Zeković, Ivana Lj. and Medić, Mina M. and Antić, Željka and Dramićanin, Miroslav", year = "2020", abstract = "The Judd-Ofelt model, already verified for the luminescence intensity ratio (also called fluorescence intensity ratio, FIR) thermometry from the emission spectra, is modified and tested for the dual-excited single band luminescence thermometry. The adapted model has been tested on Lu2O3:Eu3+, with a 99.9% match of the temperature invariant parameter to the experimental value. The absolute sensitivity obtained experimentally and predicted by the model are almost indistinguishable. The model is proven to be adequate for inaugural phosphor quality evaluation, as it can reveal the approximate figures of merit of luminescence thermometry solely from the single emission spectrum.", journal = "Journal of Luminescence", title = "Judd-Ofelt modelling of the dual-excited single band ratiometric luminescence thermometry", volume = "225", pages = "117369", doi = "10.1016/j.jlumin.2020.117369" }
Ćirić, A., Zeković, I. Lj., Medić, M. M., Antić, Ž.,& Dramićanin, M.. (2020). Judd-Ofelt modelling of the dual-excited single band ratiometric luminescence thermometry. in Journal of Luminescence, 225, 117369. https://doi.org/10.1016/j.jlumin.2020.117369
Ćirić A, Zeković IL, Medić MM, Antić Ž, Dramićanin M. Judd-Ofelt modelling of the dual-excited single band ratiometric luminescence thermometry. in Journal of Luminescence. 2020;225:117369. doi:10.1016/j.jlumin.2020.117369 .
Ćirić, Aleksandar, Zeković, Ivana Lj., Medić, Mina M., Antić, Željka, Dramićanin, Miroslav, "Judd-Ofelt modelling of the dual-excited single band ratiometric luminescence thermometry" in Journal of Luminescence, 225 (2020):117369, https://doi.org/10.1016/j.jlumin.2020.117369 . .