Electronic Resource
[S.l.]
:
American Institute of Physics (AIP)
Journal of Applied Physics
85 (1999), S. 5693-5695
ISSN:
1089-7550
Source:
AIP Digital Archive
Topics:
Physics
Notes:
Neutron diffraction has been used to refine the crystallographic and magnetic structure of Nd5Fe17. The results of Rietveld refinement yield improved precision for the Fe coordinates relative to the x-ray study. The magnetic moments are refined by assuming that all Fe atoms in comparable environments have the same moment or by grouping sites by average Fe–Fe bond length. Each model leads to five distinct moments, in which the magnitude of the moment is correlated with both the average Fe–Fe bond lengths and the near-neighbor distribution. The results of the refinement are in reasonable agreement with the analysis of the Mössbauer spectra. © 1999 American Institute of Physics.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1063/1.370254
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