Digitale Medien
Springer
Il nuovo cimento della Società Italiana di Fisica
18 (1996), S. 243-246
ISSN:
0392-6737
Schlagwort(e):
Mösbauer effect
;
other γ-ray spectroscopy
;
Fe and its alloys
;
Conference proceedings
Quelle:
Springer Online Journal Archives 1860-2000
Thema:
Physik
Notizen:
Summary We report on low-temperature (4.2 K)57Fe Mössbauer studies of the ternary alloy system Fe(Sb1−x Te x )2 for 0.5≤x≤1.0. The Mössbauer spectra are electric-quadrupole doublets for all the specimens, indicating a non-magnetic character. The quadrupole splitting decreases with the increase in tellurium concentration. FeTe2 has also been studied in external magnetic fields up to 6T. These experiments show that the electric-field gradient in this alloy is negative and has an asymmetry parameter of η ≈0.7.
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1007/BF02458898
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