An international initiative on long-term behavior of high-level nuclear waste glass
An international initiative on long-term behavior of high-level nuclear waste glass
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DOI：
10.1016/j.mattod.2013.06.008
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发表时间：
2013-06-01
期刊：
影响因子：
24.2
通讯作者：
Vienna, J. D.
中科院分区：
文献类型：
--
作者：
Gin, S.;Abdelouas, A.;Vienna, J. D.
使用硼硅酸盐玻璃作为放射性废物固定化材料的国家加强了科学合作的重要性，以便就控制玻璃长期溶解速度的机制达成共识。这一目标被认为是制定可靠的地质处置绩效评估模式的关键。合作实验室都使用现代材料科学技术进行基础和/或应用研究。本文简要回顾了六个参与国的放射性废物玻璃化计划，总结了玻璃腐蚀科学的现状，强调了共同的科学需求和正在进行的倡议的理由。
Nations using borosilicate glass as an immobilization material for radioactive waste have reinforced the importance of scientific collaboration to obtain a consensus on the mechanisms controlling the long-term dissolution rate of glass. This goal is deemed to be crucial for the development of reliable performance assessment models for geological disposal. The collaborating laboratories all conduct fundamental and/or applied research using modern materials science techniques. This paper briefly reviews the radioactive waste vitrification programs of the six participant nations and summarizes the current state of glass corrosion science, emphasizing the common scientific needs and justifications for on-going initiatives.