TL-OSL study of Li{sub 3}PO{sub 4}: Mg, Cu phosphor

Journal Article · Fri Aug 28 00:00:00 EDT 2015 · AIP Conference Proceedings

DOI:https://doi.org/10.1063/1.4929212· OSTI ID:22488812

Wankhede, S. P. ^[1]; Dhabekar, B. S. ^[2]; Palikundwar, U. A.; Moharil, S. V. ^[3]

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1. Department of Physics, K.D.K.College of Engineering, Nagpur (India)
2. RPAD, Bhabha Atomic Research Centre, Trombay, Mumbai 400085 (India)
3. Department of Physics, RTM Nagpur University, Nagpur, 440010 (India)

In the present work, we report the thermoluminescence and optically stimulated luminescence properties of Mg and Cu doped Li{sub 3}PO{sub 4} phosphor. The phosphor was synthesized by precipitation method. The thermoluminescence dosimetric peak temperature for the phosphor varies with concentrations of Mg and Cu. Li{sub 3}PO{sub 4} shows good response to 470nm optical stimulation. The OSL sensitivity of the phosphor is approximately 12 times than that of standard Lithium magnesium phosphate. This study may help to develop this material for the application in real time dosimetry using optically stimulated luminescence.

• OSTI ID: 22488812
• Journal Information: AIP Conference Proceedings, Vol. 1675, Issue 1; Conference: AMRP-2015: 4. national conference on advanced materials and radiation physics, Longowal (India), 13-14 Mar 2015; Other Information: (c) 2015 AIP Publishing LLC; Country of input: International Atomic Energy Agency (IAEA); ISSN 0094-243X
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
61 RADIATION PROTECTION AND DOSIMETRY
CONCENTRATION RATIO
COPPER COMPOUNDS
DOPED MATERIALS
INORGANIC PHOSPHORS
LITHIUM COMPOUNDS
LITHIUM PHOSPHATES
MAGNESIUM PHOSPHATES
PRECIPITATION
SENSITIVITY
STIMULATION
THERMOLUMINESCENCE
THERMOLUMINESCENT DOSIMETRY