Weber, AngelikaEndres, HelmutKeller, Heimo J.Gogu, EmilHeinen, IlsabeBender, KlausSchweitzer, Dieter2011-07-202016-03-312011-07-202016-03-311985351381430http://nbn-resolving.de/urn:nbn:de:bsz:93-opus-64366http://elib.uni-stuttgart.de/handle/11682/7605http://dx.doi.org/10.18419/opus-7588Electrocrystallization of BEDT-TIF in THF with tetrabutylammonium nitrate as supporting electrolyte leads to the deposition of at least three different phases. Sheets of BEDT-TTF radical cations with short intermolecular S···S contacts (>3.315(4) A) are separated by anion layers. Two more BEDT-TrF nitrates have been characterized by their unit cell data. Resuhs of temperature dependent electrical conductivity and thermopower measurements on crystals of the a-phase are presented. They are metallic down to about 30 K.eninfo:eu-repo/semantics/openAccessTetrathiafulvalen , Kristallgitter , Leitfähigkeit530article