Beyond the anisotropy barrier: slow relaxation of the magnetization in both easy-axis and easy-plane Ln(trensal) complexes

Beyond the anisotropy barrier: slow relaxation of the magnetization in both easy-axis and easy-plane Ln(trensal) complexes

We present a spectroscopic and magnetic (both static and dynamic) characterization of two isostructural Dy and Er complexes evidencing that, despite the different types of magnetic anisotropy, the two molecules show similar slow relaxation of the magnetization in a static magnetic field.

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Veröffentlicht in:Chemical communications (Cambridge, England) England), 2014-01, Vol.50 (14), p.1648-1651
Hauptverfasser: Lucaccini, Eva, Sorace, Lorenzo, Perfetti, Mauro, Costes, Jean-Pierre, Sessoli, Roberta
Format: Artikel
Sprache:eng
Schlagworte:
Barriers
Chemical Sciences
Coordination chemistry
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Beschreibung
Zusammenfassung:We present a spectroscopic and magnetic (both static and dynamic) characterization of two isostructural Dy and Er complexes evidencing that, despite the different types of magnetic anisotropy, the two molecules show similar slow relaxation of the magnetization in a static magnetic field.
ISSN:1359-7345
1364-548X
DOI:10.1039/c3cc48866g