Paper Title:
A Model of Single Molecule Magnet Behavior of the [CuIILTbIII(hfac)2]2 Cluster
  Abstract

We report a model for the explanation of the single molecule magnet behavior of the [CuIILTbIII(hfac)2]2 cluster. The model takes into account the crystal field acting on the TbIII –ion and the exchange interaction between the TbIII and CuII ions. The energies of the low-lying levels are shown to increase with the decrease of the mean value of the z-projection of the total angular momentum of the cluster, thus forming a barrier for magnetization reversal that is in accordance with the experimental evidence.

  Info
Periodical
Defect and Diffusion Forum (Volumes 273-276)
Edited by
Andreas Öchsner and Graeme E. Murch
Pages
227-232
DOI
10.4028/www.scientific.net/DDF.273-276.227
Citation
S. Ostrovsky, O. Reu, A. Palii, A. Y. Fishman, V. Y. Mitrofanov, P. Tregenna-Piggott, A.S. Moskvin, S. Klokishner, "A Model of Single Molecule Magnet Behavior of the [CuIILTbIII(hfac)2]2 Cluster ", Defect and Diffusion Forum, Vols. 273-276, pp. 227-232, 2008
Online since
February 2008
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