Thermoluminescence of -irradiated SrAl2O4:Dy

Authors

  • Anil Kumar Choubey S.O.S. in Physics and Astrophysics, Pt. Ravishankar Shukla University, Raipur, Chhattisgarh, India
  • Nameeta Brahme S.O.S. in Physics and Astrophysics, Pt. Ravishankar Shukla University, Raipur, Chhattisgarh, India
  • D P Bisen S.O.S. in Physics and Astrophysics, Pt. Ravishankar Shukla University, Raipur, Chhattisgarh, India
  • S J Dhoble RTM Nagpur University, Nagpur, Maharastra, India

Keywords:

Thermoluminescence, Strontium Aluminates, Dosimetry, Combustion Synthesis.

Abstract

Thermoluminescence (TL) properties of ï§-irradiated Strontium Aluminate doped with Dy (10% molar concentration) was studied. The phosphor was synthesized by combustion method using urea as a reducer at initiating temperature of 600oC.  Dy doped SrAl2O4 is a good dosimeter having linear response upto 2360 Gy of ï§-dose. The kinetic parameter have been calculated using Chen’s glow curve method.

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Author Biographies

Anil Kumar Choubey, S.O.S. in Physics and Astrophysics, Pt. Ravishankar Shukla University, Raipur, Chhattisgarh, India

S.O.S. in Physics and Astrophysics, Pt. Ravishankar Shukla University, Raipur, Chhattisgarh, India

Nameeta Brahme, S.O.S. in Physics and Astrophysics, Pt. Ravishankar Shukla University, Raipur, Chhattisgarh, India

S.O.S. in Physics and Astrophysics, Pt. Ravishankar Shukla University, Raipur, Chhattisgarh, India

D P Bisen, S.O.S. in Physics and Astrophysics, Pt. Ravishankar Shukla University, Raipur, Chhattisgarh, India

S.O.S. in Physics and Astrophysics, Pt. Ravishankar Shukla University, Raipur, Chhattisgarh, India

S J Dhoble, RTM Nagpur University, Nagpur, Maharastra, India

RTM Nagpur University, Nagpur, Maharastra, India

Published

19-10-2012

How to Cite

Choubey, A. K., Brahme, N., Bisen, D. P., & Dhoble, S. J. (2012). Thermoluminescence of -irradiated SrAl2O4:Dy. Recent Research in Science and Technology, 4(8). Retrieved from https://updatepublishing.com/journal/index.php/rrst/article/view/923

Issue

Volume 4, Issue 8 (2012)

Section

Articles

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