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

Akshatha Wagh, Vinod Hegde, G. Lakshminarayana, C. S.Dwaraka Viswanath, Y. Raviprakash, Sudha D. Kamath

Research output: Contribution to journalArticle

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 °C. 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.

Original languageEnglish
Article number095204
JournalMaterials Research Express
Volume5
Issue number9
DOIs
Publication statusPublished - 01-09-2018

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All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Biomaterials
  • Surfaces, Coatings and Films
  • Polymers and Plastics
  • Metals and Alloys

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