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Record Nr. |
UNINA9910457267503321 |
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Titolo |
Molecular cluster magnets [[electronic resource] /] / editor, Richard Winpenny |
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Pubbl/distr/stampa |
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Singapore ; ; Hackensack, N.J., : World Scientific Pub., c2012 |
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ISBN |
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Descrizione fisica |
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1 online resource (312 p.) |
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Collana |
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World Scientific series in nanoscience and nanotechnology ; ; v. 3 |
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Altri autori (Persone) |
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Disciplina |
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Soggetti |
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Nanostructured materials - Magnetic properties |
Magnetochemistry |
Electronic books. |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Description based upon print version of record. |
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Nota di bibliografia |
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Includes bibliographical references and index. |
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Nota di contenuto |
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3 Further SMMs Based on Mn(III)3.1 The largest SMM; a [Mn84] torus; 3.2 Record spin number, ST = 83/2, but no slow relaxation; 3.3 Record magnetic anisotropy barrier; a Mn6 cluster; 3.4 Quantum entanglement between SMMs; first discovered in a pair of Mn4 clusters; 3.5 [MnIII 3 MnIV] clusters with an S = 9/2 ground state; 3.6 The [MnIII 2 MnII 2 ] family of "rhombic" SMMs; 3.7 Oxime bridged SMMs with the core [MnIII 3 O] and ST = 6; 3.8 Magnetostructural correlations within a family of [MnIII 6 ] SMMs; 4 MMs Based on Fe(III) Ions; 5 New SMMs Based on Divalent 3d-Ions |
6 Slow Relaxation in Complexes Involving 4f-Elements6.1 Single atom magnets; 6.2 Polymetallic 4f-complexes; 6.3 Heterometallic 3d-4f SMMs; 7 Metallocyanate Based SMMs; 8 Conclusions; References; 3. The Nanoscopic V15 Cluster: A Unique Magnetic Polyoxometalate Boris Tsukerblat and Alex Tarantul; 1 The Unique Magnetic Polyoxometalate V15; 2 Structure and Superexchange Pathways; 3 Exchange Interactions within the Triangle Model; 3.1 Isotropic exchange within the triangle model; 3.2 'Accidental' degeneracy and spin-frustration; 3.3 Pseudo-angular momentum representation |
3.4 Antisymmetric exchange, zero-field splitting |
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Sommario/riassunto |
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This work covers new developments in the field of molecular nanomagnetism, complementing previous books in this area (for |
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