Polarization Analysis for the Interpretation of Poorly Resolved Synchrotron Mössbauer Spectra.

Autor: Baulin, R. A., Andreeva, M. A., Chumakov, A. I., Bessas, D., Rüffer, R.
Zdroj: Moscow University Physics Bulletin; Feb2022, Vol. 77 Issue 1, p57-60, 4p
Abstrakt: This work demonstrates the use of polarization analysis of reflected radiation to reveal the contributions from magnetically ordered phases in poorly resolved Mössbauer spectra obtained with -polarized radiation from the Synchrotron Mössbauer Source. The study was carried out for the cluster-layered structure [ Fe (0.08 nm)/Cr (1.08 nm)] . As a result, it was shown that only 16 of iron atoms are ferromagnetically ordered, while the remaining iron atoms are in the spin glass state. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index