Analysis of structural modifications in γ-irradiated PbO-B

S. Baccaro, Monika, G. Sharma, K.S. Thind, Devinder Singh, A. Cecillia

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Abstract

The effect of γ-irradiation on the structure of lead borosilicate glasses of varying composition has been probed by FTIR spectroscopy, before and immediately after γ-irradiation. The glasses were irradiated at Calliope60Co plant (RC ENEA Casaccia, Rome), and the spectra were recorded after absorbed doses of 50 Gy, 500 Gy, and 4 kGy. The structural analysis have been made considering both the effect of composition and of irradiation. The experimental results clearly indicate that after irradiation a significant change in structure of borosilicate glass network is observed. © 2007 Elsevier B.V. All rights reserved.
Original languageEnglish
Pages (from-to)613 - 618
Number of pages6
JournalNuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms
Volume260
Issue number2
DOIs
Publication statusPublished - Jul 2007
Externally publishedYes

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All Science Journal Classification (ASJC) codes

  • Nuclear and High Energy Physics
  • Instrumentation

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