Published January 13, 1997
| Published
Journal Article
Open
Chemical Environment Selectivity in Mössbauer Diffraction from 57Fe3Al
- Creators
- Stephens, T. A.
-
Fultz, B.
Chicago
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Abstract
Mössbauer diffraction was used to measure different autocorrelation functions for 57Fe atoms in different chemical environments. The sample was polycrystalline 57Fe3Al with the ordered DO3 structure. Diffraction peaks from a fcc structure with a doubled unit cell were detected when the incident radiation was tuned to the Mössbauer resonance of the Wyckoff 4(b) Fe site, but not for tuning to the 8(c) site, thereby distinguishing the spatial arrangements of these two Fe sites.
Additional Information
© 1997 The American Physical Society Received 5 March 1996 This work was supported by the U.S. National Science Foundation under Contract No. DMR-9415331.Attached Files
Published - STEprl97.pdf
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Additional details
- Eprint ID
- 1804
- Resolver ID
- CaltechAUTHORS:STEprl97
- NSF
- DMR-9415331
- Created
-
2006-02-18Created from EPrint's datestamp field
- Updated
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2021-11-08Created from EPrint's last_modified field