| Title: |
Intracluster interactions in quot;butterflyquot; {Fe3LnO2} molecules |
| Authors: |
Badia-Romano, L.; Rubin, J.; Bartolome, F.; Bartolome, J.S.; Luzon, J.; Prodius, D.N.; Продиус, Д.Н.; Turtă, C.I.; Turta, C.; Turté, K.I.; Turta, K.I.; Туртэ, К.И.; Mereacre, V.M.; Meriakre, V.M.; Meriacre, V.M.; Мереакре, В.М.; Wilhelm, F.; Rogalev, A. |
| Source: |
Journal of Magnetism and Magnetic Materials 137-140 |
| Publication Year: |
2016 |
| Subject Terms: |
Intracluster interaction; molecular magnetism; Single molecule magnet; XMCD |
| Description: |
The magnetization contributions of the Fe3nbsp;and Ln subcluster in the quot;butterflyquot; molecule [Fe3Lnmu;3-O2CCl3COO8H2OTHF3], in brief {Fe3LnO2}, with Ln=Lu, Gd, Tb, Dy and Ho, have been determined by a combination of vibrating sample magnetometry and x-ray circular magnetic dichroism at low temperature and magnetic field up to 14 T. These contributions have been explained in terms of an effective spin model where the Fe3nbsp;is described by a SFe3=5/2 spin, Gd by an isotropic J=7/2, Dy by a Kramers doublet, and non-Kramers ions Tb and Ho by a ligand field split doublet. The intracluster interactions JFeLnnbsp;have been found to amount to a few K.nbsp |
| Document Type: |
article in journal/newspaper |
| File Description: |
application/pdf |
| Language: |
English |
| ISSN: |
03048853 |
| Relation: |
https://ibn.idsi.md/vizualizare_articol/160441; urn:issn:03048853 |
| DOI: |
10.1016/j.jmmm.2015.07.001 |
| Availability: |
https://ibn.idsi.md/vizualizare_articol/160441; https://doi.org/10.1016/j.jmmm.2015.07.001 |
| Rights: |
info:eu-repo/semantics/openAccess |
| Accession Number: |
edsbas.BF637834 |
| Database: |
BASE |