| Publication Type |
Journal Article |
| School or College |
College of Science |
| Department |
Chemistry |
| Creator |
Miller, Joel Steven |
| Other Author |
Fishman, Randy S.; Shum, William W. |
| Title |
Pressure-induced phase transition in a molecule-based magnet with interpenetrating sublattices |
| Date |
2010-05 |
| Description |
The molecule-based magnet [Ru2(O2CMe)4]3[Cr(CN)6] contains two interpenetrating sublattices with sublattice moments confined to the cubic diagonals. At ambient pressure, a field of about 850 Oe rotates the antiferromagnetically coupled sublattice moments toward the field direction, producing a wasp-waisted magnetization curve. Up to 7 kbar, the sublattice moments increase with pressure due to the enhanced exchange coupling between the Cr(III) and Ru(II/ III)2 spins on each sublattice. Above 7 kbar, the sublattice moment drops by about half and the parallel linear susceptibility of each sublattice rises dramatically. The phase transition at 7 kbar is most likely caused by a high-to-low-spin transition on each Ru2 complex. |
| Type |
Text |
| Publisher |
American Physical Society |
| Journal Title |
Physical Review B |
| Volume |
81 |
| Issue |
17 |
| First Page |
172407 |
| Last Page |
172401 |
| DOI |
10.1103/PhysRevB.81.172407 |
| citatation_issn |
1098-0121 |
| Language |
eng |
| Bibliographic Citation |
Fishman, R. S., Shum, W. W., & Miller, J. S. (2010). Pressure-induced phase transition in a molecule-based magnet with interpenetrating sublattices. Physical Review B - Condensed Matter and Materials Physics, 81(17), 172407-1-4. |
| Rights Management |
(c) American Physical Society http://dx.doi.org/[Insert DOIhttp://dx.doi.org/10.1103/PhysRevB.81.172407] |
| Format Medium |
application/pdf |
| Format Extent |
270,539 bytes |
| Identifier |
ir-main,14775 |
| ARK |
ark:/87278/s6j96qw6 |
| Setname |
ir_uspace |
| ID |
706210 |
| Reference URL |
https://collections.lib.utah.edu/ark:/87278/s6j96qw6 |
