Abstract
The grain-boundary diffusion of 131I in Harshaw pure and Ca-doped NaCl was investigated in the temperature range between 430 and 560°C. The Arrhenius plot of the grain-boundary diffusivity parameter Dδ displays a marked dip at around 510°C. It is proposed that this dip is due to a phase transformation occurring at the grain boundary, possibly calcium segregation.
Recommended Citation
K. S. Sabharwal et al., "Anion Grain-boundary Diffusion In Soidum Chloride," Journal of Applied Physics, vol. 46, no. 4, pp. 1839 - 1840, American Institute of Physics, Dec 1975.
The definitive version is available at https://doi.org/10.1063/1.321753
Department(s)
Materials Science and Engineering
International Standard Serial Number (ISSN)
0021-8979
Document Type
Article - Journal
Document Version
Final Version
File Type
text
Language(s)
English
Rights
© 2023 American Institute of Physics, All rights reserved.
Publication Date
01 Dec 1975