Novosel, Nikolina; Žilić, Dijana; Pajić, Damir; Jurić, Marijana; Perić, Berislav; Zadro, Krešo; Rakvin, Boris; Planinić, Pavica (2008) EPR and magnetization studies on single crystals of a heterometallic (Cu|| and Cr|||) complex: zero-field splitting determination. Solid State Sciences, 10 (10). pp. 1387-1394. ISSN 1293-2558
|
PDF
- Submitted Version
- article
Download (444kB) | Preview |
Abstract
Magnetic properties of single crystals of the heterometallic complex [Cu(bpy)3]2[Cr(C2O4)3]NO3 9H2O (bpy = 2, 2'-bipyridine)have been investigated. From the recorded EPR spectra, the spin-Hamiltonian parameters have been determined. The magnetization measurements have shown magnetic anisotropy at low temperatures, which has been analysed as a result of the zero-field splitting of the CrIII ion. By fitting the exactly derived magnetization expression to the measured magnetization data, the axial zero-field splitting parameter, D, has been calculated. Comparing to the EPR measurements, it has been confirmed that D can be determined from the measurements of the macroscopic magnetization on the single crystals.
| Item Type: | Article | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Uncontrolled Keywords: | heterometallic complex; zero-field splitting; EPR; magnetization | ||||||||||||||||
| Subjects: | NATURAL SCIENCES > Physics > Condensed Matter Physics NATURAL SCIENCES > Chemistry > Inorganic Chemistry |
||||||||||||||||
| Divisions: | Division of Materials Chemistry Division of Physical Chemistry |
||||||||||||||||
| Projects: |
|
||||||||||||||||
| Depositing User: | Dijana Žilić | ||||||||||||||||
| Date Deposited: | 24 Feb 2017 11:51 | ||||||||||||||||
| URI: | http://fulir.irb.hr/id/eprint/3396 | ||||||||||||||||
| DOI: | 10.1016/j.solidstatesciences.2008.01.021 |
Actions (login required)
 |
View Item |
Altmetric
Altmetric
