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Application of Synchrotron X-Ray Fluorescence Microscopy to the Study of Multi-Metal Oxide Ceramics

Published online by Cambridge University Press:  10 February 2011

Dale L. Perry ,
Scott McHugo ,
Albert C. Thompson ,
Joseph C. Farmer ,
Bart B. Ebbinghaus ,
Richard Van Konynenburg ,
William A. Brummond ,
Guy Armentrout ,
Thomas H. Gould  and
Nancy Yang
Dale L. Perry
Affiliation:
Lawrence Berkeley National Laboratory University of California, Berkeley, CA 94720, G. T. Seaborg Institute for Transactinium Science
Scott McHugo
Affiliation:
Lawrence Berkeley National Laboratory
Albert C. Thompson
Affiliation:
Lawrence Berkeley National Laboratory
Joseph C. Farmer
Affiliation:
Lawrence Livermore National Laboratory
Bart B. Ebbinghaus
Affiliation:
Lawrence Livermore National Laboratory
Richard Van Konynenburg
Affiliation:
Lawrence Livermore National Laboratory
William A. Brummond
Affiliation:
Lawrence Livermore National Laboratory
Guy Armentrout
Affiliation:
Lawrence Livermore National Laboratory
Thomas H. Gould
Affiliation:
Lawrence Livermore National Laboratory
Nancy Yang
Affiliation:
University of California, P. O. Box 808, Livermore, CA 94551, and Sandia National Laboratory, P. O. Box 696, Livermore, CA 94551.
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Abstract

Synchrotron x-ray fluorescence microscopy has been used to study multi-metal oxide ceramics that have been designed to sequester radioactive actinide elements for long-term storage and disposal. X-ray fluorescent lines for the various elements have been used for lateral elemental mapping of the materials, and the heterogeneity of the samples is discussed with respect to the elements in the crystallographic phases that have previously been documented by other means of structural and chemical analyses.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 524: Symposium V – Application of Synchrotron Radiation Techniques…IV , 1998 , 241
Copyright
Copyright © Materials Research Society 1998

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References

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