The Effect of Nano-Particle Formation on Radiation Resistance of Phosphate Glasses Potentially Suitable for Nuclear Waste Immobilization
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Published:2010-05-19
Issue:3,4
Volume:12
Page:273
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ISSN:1562-3920
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Container-title:Eurasian Chemico-Technological Journal
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language:
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Short-container-title:Eur Chem Tech J
Author:
Bogomolova L.D.,Jachkin V.A.,Stefanovsky S.A.
Abstract
<p>The effect of nano-particles on the radiation resistance of glasses potentially suitable for nuclear waste immobilization was investigated. The glasses were investigated by means of EPR, UV-visible optical spectroscopy, RBS and TEM. EPR spectra of the samples implanted with Ti<sup>+</sup>, Cr<sup>+</sup>, Mn<sup>+</sup>, Co<sup>+</sup> and Cu<sup>+</sup> to F≤10<sup>16 </sup>cm<sup>-2 </sup>contain the lines typical of “isolated” Ti<sup>3+</sup>, Cr<sup>3+</sup>, Mn<sup>2+</sup>, Co<sup>2+</sup>and Cu<sup>2+</sup> ions in oxide glasses.</p>
Publisher
Institute of Combustion Problems
Subject
Condensed Matter Physics,General Materials Science,General Chemical Engineering,General Chemistry