Published March 1991
| Version v1
Journal article
On the total electronic energy and the magnetic properties of pure and nitrogenated Y2Fe17 compounds
Creators
- 1. Max-Planck-Inst. fuer Metallforschung, Inst. fuer Physik, Stuttgart (Germany, F.R.)
Description
The local magnetic moments at the various Fe and Y sites in Y2Fe17 have been calculated as functions of the unit cell volume, using the tight-binding LMTO-ASA method. By this the volume dilatation upon nitrogenation which is responsible for the modification of the magnetic properties is simulated. Whereas the zero-temperature magnetization only increases by about 10% for the experimentally observed volume dilatation, the magnetic contribution to the total energy increases by 75%. (orig.)
Additional details
Publishing Information
- Journal Title
- Journal of Magnetism and Magnetic Materials
- Journal Volume
- 94
- Journal Issue
- 1/2
- Series
- J. Magn. Magn. Mater.
- Journal Page Range
- L11-L14
- ISSN
- 0304-8853
- CODEN
- JMMMD
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- Netherlands
- INIS RN
- 22068510
- Subject category
- S36: MATERIALS SCIENCE; S36: MATERIALS SCIENCE;
- Descriptors DEI
- ELECTRONIC STRUCTURE; INTERMETALLIC COMPOUNDS; IRON ALLOYS; MAGNETIC FIELDS; MAGNETIC MOMENTS; MAGNETIC PROPERTIES; MAGNETIZATION; MOESSBAUER EFFECT; MUFFIN-TIN POTENTIAL; NITROGEN ADDITIONS; YTTRIUM ALLOYS
- Descriptors DEC
- ALLOYS; PHYSICAL PROPERTIES; POTENTIALS
Optional Information
- Notes
- Letter-to-the-editor.