Journal article
Segregation of Solutes in Two-Phase Mixtures
Hyperfine interactions, Vol.136(3), pp.653-658
11/2001
Handle:
https://hdl.handle.net/2376/122550
Abstract
Fractions of indium solutes in each phase of a mixture of two binary phases were measured using perturbed angular correlation of gamma rays. Measurements of phase fractions were made on Pd3Ga7–PdGa, PdGa–Pd5Ga3, and FeAl2–FeAl mixtures as a function of composition. The phase fractions were analyzed using a thermodynamic model that takes into account differences between energies of solute atoms in the two phases. From the model, segregation coefficients were obtained for the systems studied. Also, earlier measurements on Ni2Al3–NiAl were reanalyzed. Large differences are found among the segregation coefficients.
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Details
- Title
- Segregation of Solutes in Two-Phase Mixtures
- Creators
- Matthew Zacate - Washington State UniversityBonner Walsh - Washington State UniversityLuke Peng - Washington State UniversityGary Collins - Washington State University
- Publication Details
- Hyperfine interactions, Vol.136(3), pp.653-658
- Academic Unit
- Physics and Astronomy, Department of
- Publisher
- Kluwer Academic Publishers
- Identifiers
- 99900647240901842
- Language
- English
- Resource Type
- Journal article