Divya, V.D. ; Balam, S.S.K. ; Ramamurty, U. ; Paul, A. (2010) Interdiffusion in the Ni–Mo system Scripta Materialia, 62 (8). pp. 621-624. ISSN 1359-6462
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Official URL: http://doi.org/10.1016/j.scriptamat.2010.01.008
Related URL: http://dx.doi.org/10.1016/j.scriptamat.2010.01.008
Abstract
The interdiffusion coefficient in Ni(Mo) solid solution, impurity diffusion of Mo in Ni, average interdiffusion coefficient of the NiMo–σ phase and activation energies for diffusion in solid solution and in the σ phase of the Ni–Mo binary system are evaluated through the diffusion couple approach. These results are utilized to identify the possible diffusion mechanism. Low activation energy in the σ phase indicates a grain-boundary-controlled diffusion process.
Item Type: | Article |
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Source: | Copyright of this article belongs to Acta Materialia Inc. |
ID Code: | 121296 |
Deposited On: | 14 Jul 2021 05:48 |
Last Modified: | 14 Jul 2021 05:48 |
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