Activation energy for diffusion of heliu
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Tomohiro Higashihara; Hiraku Shibuya; Seichi Sato; Tamotsu Kozaki
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Article
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2005
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Elsevier Science
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English
β 122 KB
It is important to clarify the migration behavior of hydrogen gas dissolved in water-saturated, compacted bentonite, which is a promising material for geologic disposal of high-level waste and TRU waste disposal. The diffusion coefficients of helium, which can be detected under extremely low backgro