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Radiation effects in crystalline ceramics for the immobilization of high-level nuclear waste and plutonium

Published online by Cambridge University Press:  31 January 2011

W. J. Weber ,
R. C. Ewing ,
C. R. A. Catlow ,
T. Diaz de la Rubia ,
L. W. Hobbs ,
C. Kinoshita ,
Hj. Matzke ,
A. T. Motta ,
M. Nastasi  and
E. K. H. Salje
...Show all authors
W. J. Weber
Affiliation:
Pacific Northwest National Laboratory, P.O. Box 999, M.S. K2–44, Richland, Washington, 99352
R. C. Ewing
Affiliation:
Nuclear Engineering and Radiological Sciences, The University of Michigan, Ann Arbor, Michigan 48109
C. R. A. Catlow
Affiliation:
The Royal Institution, 21 Albemarle Street, London W1X 4BS, United Kingdom
T. Diaz de la Rubia
Affiliation:
Lawrence Livermore National Laboratory, P.O. Box 808, Livermore, California 94550
L. W. Hobbs
Affiliation:
Department of Materials Science and Engineering, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139
C. Kinoshita
Affiliation:
Department of Nuclear Engineering, Kyushu University, Fukoka 812, Japan
Hj. Matzke
Affiliation:
European Commission, Joint Research Center, Institute for Transuranium Elements, Postfach 2340, 76125 Karlsruhe, Germany
A. T. Motta
Affiliation:
Department of Nuclear Engineering, Pennsylvania State University, University Park, Pennsylvania 16802
M. Nastasi
Affiliation:
Los Alamos National Laboratory, P.O. Box 1663, Los Alamos, New Mexico 87545
E. K. H. Salje
Affiliation:
Department of Earth Sciences, University of Cambridge, Cambridge CB2 3EQ, United Kingdom
E. R. Vance
Affiliation:
Materials Division, ANSTO, Menai NSW 2234, Australia
S. J. Zinkle
Affiliation:
Oak Ridge National Laboratory, P.O. Box 2008, Oak Ridge, Tennessee 37831
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Abstract

This review provides a comprehensive evaluation of the state-of-knowledge of radiation effects in crystalline ceramics that may be used for the immobilization of high-level nuclear waste and plutonium. The current understanding of radiation damage processes, defect generation, microstructure development, theoretical methods, and experimental methods are reviewed. Fundamental scientific and technological issues that offer opportunities for research are identified. The most important issue is the need for an understanding of the radiation-induced structural changes at the atomic, microscopic, and macroscopic levels, and the effect of these changes on the release rates of radionuclides during corrosion.

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Journal of Materials Research , Volume 13 , Issue 6 , June 1998 , pp. 1434 - 1484
Copyright
Copyright © Materials Research Society 1998

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