Magnetic Interactions in Insulating BEDT-TTF Salts |
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Authors: | Takehiko Mori |
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Institution: | Department of Organic and Polymeric Materials, Tokyo Institute of Technology, O-okayama, Meguro-ku, Tokyo, 152-8552, Japan |
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Abstract: | Inter-dimer magnetic interactions J in BEDT-TTF (bis(ethylenedithio)tetrathiafulvalene) salts in the Mott insulator regime are estimated from the intermolecular overlap integrals. The estimated J values are compared with the experimental results, and the stable spin alignment and the dimensionality of the spin systems are discussed. |
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Keywords: | charge transfer salts πd-interaction Mott insulator molecule-based magnetism |
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