The Zr2Al and Zr3Al compounds studied by PAC with Ta-181 and Cd-111 probes
2004 | journal article. A publication with affiliation to the University of Göttingen.
Jump to: Cite & Linked | Documents & Media | Details | Version history
Cite this publication
The Zr2Al and Zr3Al compounds studied by PAC with Ta-181 and Cd-111 probes
Wodniecki, P.; Wodniecka, B.; Kulinska, A.; Uhrmacher, M. & Lieb, K.-P. (2004)
Journal of Alloys and Compounds, 365(1-2) pp. 52-57. DOI: https://doi.org/10.1016/S0925-8388(03)00660-1
Documents & Media
Details
- Authors
- Wodniecki, P.; Wodniecka, B.; Kulinska, A.; Uhrmacher, Michael; Lieb, Klaus-Peter
- Abstract
- The perturbed angular correlation technique was applied to study the electric field gradients of In-111/Cd-111 and Hf-181/Ta-181 radioactive probe atoms in the compounds Zr2Al and Zr3Al. In both matrices Hf-181/Ta-181 was found to substitute into the Zr sites. The In-111/Cd-111 probes were assigned to the unique Al site in the Zr2Al compound, while in the Zr3Al compound they were distributed between the unique Zr and Al positions of this lattice, with a clear preference for the Al site. The temperature dependences of the various quadrupole frequencies were measured in the temperature range from 20 to 1100 K. (C) 2003 Elsevier B.V. All rights reserved.
- Issue Date
- 2004
- Status
- published
- Publisher
- Elsevier Science Sa
- Journal
- Journal of Alloys and Compounds
- ISSN
- 0925-8388
