Roll the Dy's: Two aggregates made up of dysprosium triangles (one example is shown) display a vanishing susceptibility at low temperature, unprecedented in systems comprising an odd number of unpaired electrons. Despite having a near non-magnetic ground state, behavior typical of a single-molecule magnet is observed for the thermally populated excited state.
Dysprosium Triangles Showing Single-Molecule Magnet Behavior of Thermally Excited Spin States / J. K. TANG; I. HEWITT; N. T. MADHU; G. CHASTANET; W. WERNSDORFER; C. E. ANSON; C. BENELLI; R. SESSOLI; A. K. POWELL. - In: ANGEWANDTE CHEMIE. INTERNATIONAL EDITION. - ISSN 1433-7851. - STAMPA. - 45:(2006), pp. 1729-1733. [10.1002/anie.200503564]
Dysprosium Triangles Showing Single-Molecule Magnet Behavior of Thermally Excited Spin States
BENELLI, CRISTIANO;SESSOLI, ROBERTA;
2006
Abstract
Roll the Dy's: Two aggregates made up of dysprosium triangles (one example is shown) display a vanishing susceptibility at low temperature, unprecedented in systems comprising an odd number of unpaired electrons. Despite having a near non-magnetic ground state, behavior typical of a single-molecule magnet is observed for the thermally populated excited state.
| File | Dimensione | Formato | |
|---|---|---|---|
|
Disposio.pdf
Accesso chiuso
Tipologia:
Versione finale referata (Postprint, Accepted manuscript)
Licenza:
Tutti i diritti riservati
Dimensione
293.38 kB
Formato
Adobe PDF
|
293.38 kB | Adobe PDF | Richiedi una copia |
I documenti in FLORE sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
