| Issue |
J. Phys. Colloques
Volume 40, Number C2, Mars 1979
International Conference on The Applications of The Mössbauer Effect
|
|
|---|---|---|
| Page(s) | C2-297 - C2-298 | |
| DOI | https://doi.org/10.1051/jphyscol:19792103 | |
International Conference on The Applications of The Mössbauer Effect
J. Phys. Colloques 40 (1979) C2-297-C2-298
DOI: 10.1051/jphyscol:19792103
Electrotechnical Laboratory, Tanashi, Tokyo, Japan
J. Phys. Colloques 40 (1979) C2-297-C2-298
DOI: 10.1051/jphyscol:19792103
MÖSSBAUER STUDY OF 57Fe IN THE PYRITE-TYPE DICHALCOGENIDES - ISOMER SHIFT OF DIVALENT IRON IN LOW SPIN STATE
Y. Nishihara and S. OgawaElectrotechnical Laboratory, Tanashi, Tokyo, Japan
Résumé
Le déplacement isomérique de 57Fe dans les dichalcogénures de métaux de transition de la série 3d , qui ont la structure de pyrite, est analysé. L'effet de distance interatomique sur le déplacement isomérique est comparable à celui de l'électronégativité du ligand.
Abstract
The isomer shifts of 57Fe in the 3d-transition metal dichalcogenides with the pyrite structure are analysed. The effect of atomic distance makes a comparable contribution to the isomer shift with that of the electronegativity of ligands.