Resonance in the nonlinear susceptibilities of Co(3)BTCA(2)(H2O)(4), a molecular-based magnet

Authors
Wynn, CM Albrecht, AS Landee, CP Turnbull, MM Dodrill, B
Citation
Cm. Wynn et al., Resonance in the nonlinear susceptibilities of Co(3)BTCA(2)(H2O)(4), a molecular-based magnet, J SOL ST CH, 159(2), 2001, pp. 379-384
Citations number
35
Categorie Soggetti
Inorganic & Nuclear Chemistry
Journal title
JOURNAL OF SOLID STATE CHEMISTRY
ISSN journal
00224596 → ACNP
Volume
159
Issue
2
Year of publication
2001
Pages
379 - 384
Database
ISI
SICI code
0022-4596(200107)159:2<379:RITNSO>2.0.ZU;2-U
Abstract
The linear and nonlinear magnetic responses of the molecular-based magnet C o(3)BTCA(2)(H2O)(4) have been studied as a function of frequency and temper ature, The out-of-phase component of the linear susceptibility and the nonl inear susceptibilities all show maxima at the critical temperature of 23 K while displaying a novel resonance in their frequency dependence. The exist ence of the resonance in the out-of-phase component demonstrates the absenc e of dynamic scaling in this magnetic system. (C) 2001 Academic Press.