Tell a friend
Print
Stüber, Sebastian and Holland-Moritz, Dirk and Unruh, Tobias and Meyer, Andreas (2010) Ni self-diffusion in refractory Al-Ni melts. Physical Review B - Condensed Matter and Materials Physics, 81, 024204. American Physical Society. doi: 10.1103/PhysRevB.81.024204.
Full text not available from this repository.
Abstract
This work presents investigations on the Ni self-diffusion coefficient in Al-Ni melts forming the technological relevant intermetallic phases Al50Ni50 and Al25Ni75 by quasielastic neutron scattering. We found that the Ni self-diffusivity at constant temperature is nearly independent of the composition within the composition range between 0 and 50 at. % Al. This may be a result of the small composition dependence of the atomic volume observed in the same range of composition.
| Item URL in elib: | https://elib.dlr.de/63659/ | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Document Type: | Article | ||||||||||||||||||||
| Title: | Ni self-diffusion in refractory Al-Ni melts | ||||||||||||||||||||
| Authors: |
| ||||||||||||||||||||
| Date: | 2010 | ||||||||||||||||||||
| Journal or Publication Title: | Physical Review B - Condensed Matter and Materials Physics | ||||||||||||||||||||
| Refereed publication: | Yes | ||||||||||||||||||||
| Open Access: | No | ||||||||||||||||||||
| Gold Open Access: | No | ||||||||||||||||||||
| In SCOPUS: | Yes | ||||||||||||||||||||
| In ISI Web of Science: | No | ||||||||||||||||||||
| Volume: | 81 | ||||||||||||||||||||
| DOI: | 10.1103/PhysRevB.81.024204 | ||||||||||||||||||||
| Page Range: | 024204 | ||||||||||||||||||||
| Publisher: | American Physical Society | ||||||||||||||||||||
| Status: | Published | ||||||||||||||||||||
| Keywords: | Diffusion, Al-Ni melts, Neutron Scattering | ||||||||||||||||||||
| HGF - Research field: | Aeronautics, Space and Transport (old) | ||||||||||||||||||||
| HGF - Program: | Space (old) | ||||||||||||||||||||
| HGF - Program Themes: | W FR - Forschung unter Weltraumbedingungen (old) | ||||||||||||||||||||
| DLR - Research area: | Space | ||||||||||||||||||||
| DLR - Program: | W FR - Forschung unter Weltraumbedingungen | ||||||||||||||||||||
| DLR - Research theme (Project): | W - Vorhaben Materialwissenschaftliche Forschung (old) | ||||||||||||||||||||
| Location: | Köln-Porz | ||||||||||||||||||||
| Institutes and Institutions: | Institute of Materials Physics in Space | ||||||||||||||||||||
| Deposited By: | Holland-Moritz, Dr.rer.nat. Dirk | ||||||||||||||||||||
| Deposited On: | 15 Mar 2010 11:47 | ||||||||||||||||||||
| Last Modified: | 19 Oct 2021 09:57 |
Repository Staff Only: item control page
