Hyperfine structure of the EPR spectra of mixed-valence dimers in the charge-ordered crystal

S. I. Klokishner, B. S. Tsukerblat

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4 Scopus citations

Abstract

The temperature transformation of the hyperfine structure of the EPR spectra of mixed-valence molecular crystals is considered. A strong intercluster interaction stabilizing the charge-ordered phase is taken into account. In this model, the "localization-delocalization" type of spectrum transformation arises from the "spatial", but not from the "dynamical" electron-density redistribution. Concrete evaluations for Cu(I)-Cu(II) cluster are given.

Original languageEnglish
Pages (from-to)543-546
Number of pages4
JournalChemical Physics Letters
Volume177
Issue number6
DOIs
StatePublished - 8 Mar 1991
Externally publishedYes

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