New metallic organic composite obtained by direct solid–solid CT reaction between BEDT-TTF and iodine: infrared reflectance study

作者: V.N. Semkin , A. Graja , I. Smirani , A. Brau , J.P. Farges

DOI: 10.1016/S0022-2860(99)00142-8

关键词: TetrathiafulvaleneDrude modelChemistryAnalytical chemistryInfraredAtmospheric temperature rangeIodineInfrared spectroscopyMetalComposite number

摘要: Abstract Infrared spectral properties of the organic composite obtained by direct solid–solid charge-transfer reaction between bis(ethylenedithio)tetrathiafulvalene and iodine were investigated for first time over a large temperature range. It was shown that this metallic composite: (BEDT-TTF) 2 /I 3 are similar to crystalline metal: β-(BEDT-TTF) I . An analysis plasma edge performed in terms Drude model. Some important transport parameters have been evaluated discussed.

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