Temperature dependence of emission and lifetime in Eu3+- and Dy3+-doped GdVO4
Само за регистроване кориснике
2013
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
Eu3+- and Dy3+-doped GdVO4 samples synthesized by a high-temperature solid-state method are investigated by fluorescence spectroscopy at 298-750 K. They demonstrate potential for development as thermographic phosphors because the experimental and theoretical temperature dependence of the intensity ratio of the two lines agrees well. Experimental lifetime measurements recorded at 10-750 K were fitted using three theoretical models: multiphonon relaxation, temperature quenching through the charge transfer (CT) region, and our modified CT model (TDCT), which considers the temperature dependence of CT energy. The TDCT model yields the best results with good agreement between experimental and fitted lifetime data. (C) 2013 Optical Society of America
Извор:
Applied Optics, 2013, 52, 8, 1716-1724Финансирање / пројекти:
- Материјали редуковане димензионалности за ефикасну апсорпцију светлости и конверзију енергије (RS-MESTD-Integrated and Interdisciplinary Research (IIR or III)-45020)
DOI: 10.1364/AO.52.001716
ISSN: 1559-128X; 2155-3165
PubMed: 23478777
WoS: 000315894500023
Scopus: 2-s2.0-84874827973
Колекције
Институција/група
VinčaTY - JOUR AU - Nikolić, Marko G. AU - Jovanović, Dragana J. AU - Dramićanin, Miroslav PY - 2013 UR - https://vinar.vin.bg.ac.rs/handle/123456789/5359 AB - Eu3+- and Dy3+-doped GdVO4 samples synthesized by a high-temperature solid-state method are investigated by fluorescence spectroscopy at 298-750 K. They demonstrate potential for development as thermographic phosphors because the experimental and theoretical temperature dependence of the intensity ratio of the two lines agrees well. Experimental lifetime measurements recorded at 10-750 K were fitted using three theoretical models: multiphonon relaxation, temperature quenching through the charge transfer (CT) region, and our modified CT model (TDCT), which considers the temperature dependence of CT energy. The TDCT model yields the best results with good agreement between experimental and fitted lifetime data. (C) 2013 Optical Society of America T2 - Applied Optics T1 - Temperature dependence of emission and lifetime in Eu3+- and Dy3+-doped GdVO4 VL - 52 IS - 8 SP - 1716 EP - 1724 DO - 10.1364/AO.52.001716 ER -
@article{ author = "Nikolić, Marko G. and Jovanović, Dragana J. and Dramićanin, Miroslav", year = "2013", abstract = "Eu3+- and Dy3+-doped GdVO4 samples synthesized by a high-temperature solid-state method are investigated by fluorescence spectroscopy at 298-750 K. They demonstrate potential for development as thermographic phosphors because the experimental and theoretical temperature dependence of the intensity ratio of the two lines agrees well. Experimental lifetime measurements recorded at 10-750 K were fitted using three theoretical models: multiphonon relaxation, temperature quenching through the charge transfer (CT) region, and our modified CT model (TDCT), which considers the temperature dependence of CT energy. The TDCT model yields the best results with good agreement between experimental and fitted lifetime data. (C) 2013 Optical Society of America", journal = "Applied Optics", title = "Temperature dependence of emission and lifetime in Eu3+- and Dy3+-doped GdVO4", volume = "52", number = "8", pages = "1716-1724", doi = "10.1364/AO.52.001716" }
Nikolić, M. G., Jovanović, D. J.,& Dramićanin, M.. (2013). Temperature dependence of emission and lifetime in Eu3+- and Dy3+-doped GdVO4. in Applied Optics, 52(8), 1716-1724. https://doi.org/10.1364/AO.52.001716
Nikolić MG, Jovanović DJ, Dramićanin M. Temperature dependence of emission and lifetime in Eu3+- and Dy3+-doped GdVO4. in Applied Optics. 2013;52(8):1716-1724. doi:10.1364/AO.52.001716 .
Nikolić, Marko G., Jovanović, Dragana J., Dramićanin, Miroslav, "Temperature dependence of emission and lifetime in Eu3+- and Dy3+-doped GdVO4" in Applied Optics, 52, no. 8 (2013):1716-1724, https://doi.org/10.1364/AO.52.001716 . .