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Pregled bibliografske jedinice broj: 443783

Effect of dopants on TL characteristics of LiF:Mg, Cu, P detectors


Knežević, Željka; Ranogajec-Komor, Maria; Miljanić, Saveta
Effect of dopants on TL characteristics of LiF:Mg, Cu, P detectors // Radiation measurements, 45 (2010), 3/6; 573-575 doi:10.1016/j.radmeas.2009.12.033 (međunarodna recenzija, članak, znanstveni)


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Naslov
Effect of dopants on TL characteristics of LiF:Mg, Cu, P detectors

Autori
Knežević, Željka ; Ranogajec-Komor, Maria ; Miljanić, Saveta

Izvornik
Radiation measurements (1350-4487) 45 (2010), 3/6; 573-575

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
LiF:Mg; Cu; P detectors; dopants; glowcurves; energy dependence

Sažetak
LiF:Mg, Cu, P detectors produced at the Institute of Nuclear Physics in Krakow have shown very good dosimetric characteristics. Understanding of the effect of the concentration and type of dopants is important in the characterization of TL materials. The aim of work was to investigate the influence of the type and concentration of the dopants on the photon energy response of these detectors by irradiations “in air” and on the ISO water phantom in the range of mean photon energies between 33 keV and 164 keV. The influence of dopants on the glow curves, sensitivity and reproducibility was also examined. Results showed that measured energy dependence values are lower compared to the theoretical values both “in air” and on phantom. The type and concentration of the dopants influence the shape of the glow curves and sensitivity while for energy dependence is more important the presence of certain activators, namely copper.

Izvorni jezik
Engleski

Znanstvena područja
Fizika, Kemija

Napomena
Rad je prezentiran na skupu 7th European Conference on Luminescent Detectors and Transformers of Ionizing Radiation (LUMDETR 2009).



POVEZANOST RADA


Projekti:
098-0982904-2954 - Fizičko-kemijski učinci ionizirajućih zračenja u materijalima (Mihaljević, Branka, MZOS ) ( POIROT)

Ustanove:
Institut prometa i veza, Zagreb

Citiraj ovu publikaciju:

Knežević, Željka; Ranogajec-Komor, Maria; Miljanić, Saveta
Effect of dopants on TL characteristics of LiF:Mg, Cu, P detectors // Radiation measurements, 45 (2010), 3/6; 573-575 doi:10.1016/j.radmeas.2009.12.033 (međunarodna recenzija, članak, znanstveni)
Knežević, Ž., Ranogajec-Komor, M. & Miljanić, S. (2010) Effect of dopants on TL characteristics of LiF:Mg, Cu, P detectors. Radiation measurements, 45 (3/6), 573-575 doi:10.1016/j.radmeas.2009.12.033.
@article{article, author = {Kne\v{z}evi\'{c}, \v{Z}eljka and Ranogajec-Komor, Maria and Miljani\'{c}, Saveta}, year = {2010}, pages = {573-575}, DOI = {10.1016/j.radmeas.2009.12.033}, keywords = {LiF:Mg, Cu, P detectors, dopants, glowcurves, energy dependence}, journal = {Radiation measurements}, doi = {10.1016/j.radmeas.2009.12.033}, volume = {45}, number = {3/6}, issn = {1350-4487}, title = {Effect of dopants on TL characteristics of LiF:Mg, Cu, P detectors}, keyword = {LiF:Mg, Cu, P detectors, dopants, glowcurves, energy dependence} }
@article{article, author = {Kne\v{z}evi\'{c}, \v{Z}eljka and Ranogajec-Komor, Maria and Miljani\'{c}, Saveta}, year = {2010}, pages = {573-575}, DOI = {10.1016/j.radmeas.2009.12.033}, keywords = {LiF:Mg, Cu, P detectors, dopants, glowcurves, energy dependence}, journal = {Radiation measurements}, doi = {10.1016/j.radmeas.2009.12.033}, volume = {45}, number = {3/6}, issn = {1350-4487}, title = {Effect of dopants on TL characteristics of LiF:Mg, Cu, P detectors}, keyword = {LiF:Mg, Cu, P detectors, dopants, glowcurves, energy dependence} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


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