Kiruthika, Perumalsamy ; Paul, Aloke (2015) A pseudo-binary interdiffusion study in the β-Ni(Pt)Al phase Philosophical Magazine Letters, 95 (3). pp. 138-144. ISSN 0950-0839
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Official URL: http://doi.org/10.1080/09500839.2015.1020904
Related URL: http://dx.doi.org/10.1080/09500839.2015.1020904
Abstract
Interdiffusion study is conducted in the Ni-rich part of the β-Ni(Pt)Al phase following the pseudo-binary approach. Interdiffusion coefficients over the whole composition range considered in this study increases with increase in Pt content, which is in line with the theoretical study predicting the decrease in vacancy formation and migration energy because of Pt addition. The trend of change in diffusion coefficient with the increase in Ni and Pt contents indicates that Pt preferably replaces Ni antisites.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Taylor and Francis Ltd. |
| ID Code: | 121216 |
| Deposited On: | 13 Jul 2021 05:38 |
| Last Modified: | 13 Jul 2021 05:38 |
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