Hyperfine interactions, charge compensation mechanisms, and the distribution of tin dopant cations in rare-earths orthochromites RCrO3 (R = Sm, Eu, Gd, Ho)
Langue
en
Article de revue
Ce document a été publié dans
Bulletin of the Russian Academy of Sciences - Physics. 2013, vol. 77, n° 6, p. 819-826
Springer Verlag/Russian Academy of Sciences (RAS)
Résumé en anglais
The reduction in the squared cosine of angle θ of the Cr-O-Cr bond in the Sm-Ho series in sam ples containing Sn4+ ions in the Cr3+ position in the crystallite bulk is accompanied by a linear increase in hyperfine field ...Lire la suite >
Mots clés en anglais
Rare earths
Mössbauer spectroscopy
Tin
Cations