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Anomalous Diffusion in Radwaste Glasses

Published online by Cambridge University Press:  15 February 2011

M. I. Ojovan,
O. K Karlina and
M. B. Kachalov
M. I. Ojovan
Affiliation:
Sia Radon, 2/14, 7-Rostovsky, Moscow 119121 Russia, Loj@nporadon.msk.ru
O. K Karlina
Affiliation:
Sia Radon, 2/14, 7-Rostovsky, Moscow 119121 Russia, Loj@nporadon.msk.ru
M. B. Kachalov
Affiliation:
Sia Radon, 2/14, 7-Rostovsky, Moscow 119121 Russia, Loj@nporadon.msk.ru
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Abstract

Fractal structure domains for inhomogeneities in radwaste glasses were determined. SEM and TEM photos were analyzed for this aim as well as the Cs-137 leaching process for glass specimens. Unusual character of leaching was observed provided by anomalous diffusion of radionuclides through fractal cluster made of inhomogeneous particles.

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