Beta radiation excited thermoluminescence of solid-state synthesized SrZrO3 phosphors

C. Cruz-Vázquez; C. Cortez-Galaz; V. R. Orante-Barrón; R. Bernal

doi:10.1016/j.apradiso.2022.110390

Beta radiation excited thermoluminescence of solid-state synthesized SrZrO₃ phosphors

C. Cruz-Vázquez, C. Cortez-Galaz, V. R. Orante-Barrón, R. Bernal^*

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

3 Scopus citations

Abstract

In this work, we report on the solid-state reaction synthesis of SrZrO₃ phosphors, and their beta particle irradiation excited thermoluminescence (TL) characterization. X-ray diffraction data confirmed the obtention of the orthorhombic phase of SrZrO₃. Through computational glow curve deconvolution, the whole glow curve was resolved into six individual first order kinetics peaks. This is the first report concerning the usefulness of SrZrO₃ as TL dosimeter. The synthesized phosphors exhibit TL emission from below 100 °C up to above 300 °C, being the most intense TL between 200 and 300 °C, as well as a remarkable reproducibility of the TL response in repeated irradiation-TL readout cycles.

Original language	English
Article number	110390
Journal	Applied Radiation and Isotopes
Volume	188
DOIs	https://doi.org/10.1016/j.apradiso.2022.110390
State	Published - Oct 2022

Bibliographical note

Publisher Copyright:
© 2022 Elsevier Ltd

Keywords

Beta particle irradiation
SrZrO
Thermoluminescence

Access to Document

10.1016/j.apradiso.2022.110390

Cite this

@article{f62cfce6988443cf864eb3307058250a,

title = "Beta radiation excited thermoluminescence of solid-state synthesized SrZrO3 phosphors",

abstract = "In this work, we report on the solid-state reaction synthesis of SrZrO3 phosphors, and their beta particle irradiation excited thermoluminescence (TL) characterization. X-ray diffraction data confirmed the obtention of the orthorhombic phase of SrZrO3. Through computational glow curve deconvolution, the whole glow curve was resolved into six individual first order kinetics peaks. This is the first report concerning the usefulness of SrZrO3 as TL dosimeter. The synthesized phosphors exhibit TL emission from below 100 °C up to above 300 °C, being the most intense TL between 200 and 300 °C, as well as a remarkable reproducibility of the TL response in repeated irradiation-TL readout cycles.",

keywords = "Beta particle irradiation, SrZrO, Thermoluminescence",

author = "C. Cruz-V{\'a}zquez and C. Cortez-Galaz and Orante-Barr{\'o}n, {V. R.} and R. Bernal",

note = "Publisher Copyright: {\textcopyright} 2022 Elsevier Ltd",

year = "2022",

month = oct,

doi = "10.1016/j.apradiso.2022.110390",

language = "Ingl{\'e}s",

volume = "188",

journal = "Applied Radiation and Isotopes",

issn = "0969-8043",

publisher = "Elsevier Ltd",

}

TY - JOUR

T1 - Beta radiation excited thermoluminescence of solid-state synthesized SrZrO3 phosphors

AU - Cruz-Vázquez, C.

AU - Cortez-Galaz, C.

AU - Orante-Barrón, V. R.

AU - Bernal, R.

PY - 2022/10

Y1 - 2022/10

N2 - In this work, we report on the solid-state reaction synthesis of SrZrO3 phosphors, and their beta particle irradiation excited thermoluminescence (TL) characterization. X-ray diffraction data confirmed the obtention of the orthorhombic phase of SrZrO3. Through computational glow curve deconvolution, the whole glow curve was resolved into six individual first order kinetics peaks. This is the first report concerning the usefulness of SrZrO3 as TL dosimeter. The synthesized phosphors exhibit TL emission from below 100 °C up to above 300 °C, being the most intense TL between 200 and 300 °C, as well as a remarkable reproducibility of the TL response in repeated irradiation-TL readout cycles.

AB - In this work, we report on the solid-state reaction synthesis of SrZrO3 phosphors, and their beta particle irradiation excited thermoluminescence (TL) characterization. X-ray diffraction data confirmed the obtention of the orthorhombic phase of SrZrO3. Through computational glow curve deconvolution, the whole glow curve was resolved into six individual first order kinetics peaks. This is the first report concerning the usefulness of SrZrO3 as TL dosimeter. The synthesized phosphors exhibit TL emission from below 100 °C up to above 300 °C, being the most intense TL between 200 and 300 °C, as well as a remarkable reproducibility of the TL response in repeated irradiation-TL readout cycles.

KW - Beta particle irradiation

KW - SrZrO

KW - Thermoluminescence

UR - http://www.scopus.com/inward/record.url?scp=85135392744&partnerID=8YFLogxK

U2 - 10.1016/j.apradiso.2022.110390

DO - 10.1016/j.apradiso.2022.110390

M3 - Artículo

C2 - 35933904

AN - SCOPUS:85135392744

SN - 0969-8043

VL - 188

JO - Applied Radiation and Isotopes

JF - Applied Radiation and Isotopes

M1 - 110390

ER -