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dc.contributorMaterials Science Division, Argonne National Laboratoryen_US
dc.contributor.authorMundy, J. N.
dc.contributor.authorTse, C. W.
dc.contributor.authorMcFall, W. D.
dc.identifier.citationJ. N. Mundy, C. W. Tse, and W. D. McFall, "Isotope effect in chromium self-diffusion" Physical Review B, Volume 13 Number 6 1976 2349en_US
dc.description.abstractThe diffusion of "Cr in chromium has been measured between 1100 and 1820'C, and the data fit the Arrhenius relation D = 970exp(—104000/R T) cm'sec '. Isotope-effect measurements, using isotopes "Cr and "Cr, have been made over the temperature range 1440-1810'C. The isotope effect decreases as the temperature increases in a manner similar to that found for sodium and iron in the same homologous temperature range. The large activation energy for diffusion and the low values of the isotope effect could be predominantly the result of a divacancy mechanism of diffusion over the measured temperature range.en_US
dc.description.sponsorshipU, S. Energy Research and Development Administration.en_US
dc.rightsAttribution 3.0 United States*
dc.titleCr Self-Diffusion Mundy 1976en_US

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