| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1809999 | Physica B: Condensed Matter | 2014 | 5 Pages |
Abstract
The magnetic properties of dinuclear manganese(II) complex [Mn(hfa)2cpo]2 (where hfa is hexafluoroacetylacetonate anion and cpo is 4-cyanopyridine-N-oxide) are presented. The non-monotonous dependence of magnetic susceptibility is explained in terms of the hierarchy of exchange parameters by using exact diagonalization. The thermodynamic behavior of pure cpo and [Mn(hfa)2(cpo)]2 is simulated numerically by an extrapolation to spin S=5/2. The Mn-Mn exchange integral is evaluated.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Condensed Matter Physics
Authors
A.S. Markosyan, I.Yu. Gaidukova, A.V. Ruchkin, A.O. Anokhin, V.Yu. Irkhin, M.V. Ryazanov, N.P. Kuz'mina, V.N. Nikiforov,