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Electrical and spectral properties of organic salts formed from BEDT-TTF and magnetic anions |
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| Authors: | Andrzej Graja Andrzej Łapiński Vladimir A. Starodub |
| Affiliation: | 1. Institute of Molecular Physics, Polish Academy of Sciences, Smoluchowskiego 17, 60-179 Poznań, Poland;2. Department of Chemistry, Kharkov National Karazin University, 61077 Kharkov, Ukraine |
| Abstract: | Spectral and electrical investigations of the semiconducting (BEDT-TTF)2W6O19 and the metal-like (BEDT-TTF)6(Mo8O26)(DMF)3 salts were performed. The vibrational and electronic spectra of the crystalline samples were analysed and assignment of the vibrational features was proposed. The temperature evolution of the vibrational spectra of the (BEDT-TTF)2W6O19 salt was discussed. |
| Keywords: | BEDT-TTF salts charge transfer infrared spectroscopy polyoxometalate anions UV-vis spectroscopy |