The effects of γ rays and electron beam on Eu3++Sm3+ and Eu3++Nd3+ co-doped lead fluoroborate glasses

Wagh, Akshatha and Hegde, Vinod and Lakshminarayana, G and Viswanath, Dwaraka C S and Raviprakash, Y and Kamath, Sudha D (2018) The effects of γ rays and electron beam on Eu3++Sm3+ and Eu3++Nd3+ co-doped lead fluoroborate glasses. Materials Research Express, 5 (9). pp. 2-29. ISSN 2053-1591

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Abstract

Eu3++Sm3+ and Eu3++Nd3+ co-doped lead fluoroborate glasses were synthesized through melt-quench technique. The densities, Tg and hardness factors proved that these glasses are structurally compact and are stable upto ~200 oC. PTBES and PTBEN glasses showed reddish and greenish emission respectively, both before and after γ rays and electron beam irradiation with 150 kGy dose. These glasses could be proposed as a potential solid state color luminescent material and as radiation sensors/shielders

Item Type: Article
Uncontrolled Keywords: Eu3++Sm3+, Eu3++Nd3+, PL, gamma rays, electron beam
Subjects: Engineering > MIT Manipal > Physics
Depositing User: MIT Library
Date Deposited: 25 Sep 2018 08:57
Last Modified: 25 Sep 2018 08:57
URI: http://eprints.manipal.edu/id/eprint/152047

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