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A vibronic model for exchange-coupled mixed-valence dimers

✍ Scribed by S.A. Borshch; I.N. Kotov; I.B. Bersuker

Publisher: Elsevier Science
Year: 1984
Tongue: English
Weight: 467 KB
Volume: 111
Category: Article
ISSN: 0009-2614
DOI: 10.1016/0009-2614(84)85503-7

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✦ Synopsis

4 quantum-mechanical calculation of the spin-vibronic states of an cschange-coupled mixed-vrdencc dimer is presented. It is shown that the temperature dependence of the magnetic moment isstrongy influenced by intromolecular electron transfer and vibronic coupling. The transformation of the intervalence transfer bandshape in exchange-coupled mixed-valence dimers is also considered.

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