BEDT-TTF-D8 BEDT-TTF; Bi[5,6-dihydro-1,3-dithiolo[4,5-b][1,4]-dithiine-2-ylidene] BEDT-TTFBi[5,6-dihydro-1,3-dithiolo[4,5-b][1,4]-dithiine-2-ylidene] Bis(ethylenedithio)tetrathiafulvalene (BEDT-TTF) BIS(ETHYLENEDITHIO)TETRATHIAFULVALENE-D8 ...
Annealing of the composites in order to transform the BEDT-TTF polyiodide crystallites into superconducting 尾-phase causes dramatic changes in the conductivity behaviour; the 蟽(T) dependence of the composite switches from semiconductor- to metal-like. Stability of the films at ambient conditions ...
A detailed investigation of the out-of-plane electrical properties of charge-ordered alpha-(BEDT-TTF)2I3 provides clear evidence for ferroelectricity. Similar to multiferroic alpha-(BEDT-TTF)2Cu[N(CN)2]Cl, the polar order in this material is ascribed to the occurrence of bond- and site-...
1H-NMR and EPR investigations of new organic conductors, (BEDT-TTF)2CsM(SCN)4(M=Co, Zn), have been performed. In the Co containing salt, the 1H-NMR spin-lattice relaxation rate, T 1 1, is governed by the fluctuation of the localized magnetic moments on the Co2+ ions. The evaluated...
(BEDT-TTF) 3 CuX 2 Br 2 , XCl or Br displays two magnetic transitions; one (T P ) associated with a loss of moments accounted for by two S=1/2 ions and the second to a long range (LRO) antiferromagnetic ordering (T N ). The experimental data in the paramagnetic regions have ...
We have analyzed the electronic structure and superconducting properties of layered crystals based on BEDT-TTF salts (hereafter denoted as ET), in which intramolecular interaction among electrons is important. For the case of realistic κ-packing of ET-molecules in a plane of ET2 dimers we have ...
BEDT-TTFPt-cyanatePd-cyanateRecently new organic superconductors, (BEDT-TTF)4Pt(CN)4H2O (Tc=2K, 6.5kbar)1) and (BEDT-TTF)4Pd(CN)4H2O (Tc=1.2K, 7kbar)2)were found. They are the first organic superconductors that contain (2-)......
The most prominent feature of the crystal structure is the side-by-side array of BEDT-TTF molecules. The steric effects of the ethylene groups prevent the infinite stacking of the molecules. The electrical properties and the change in the X-ray diffraction patterns of 尾-(BEDT-TTF)2PF6 ...
BEDT-TTF forms three packing arrangement styles in its radical cation salts with [Cr(NCS)6]3− in two of which two trans-oriented isothiocyanate ligands penetrate the BEDT-TTF layers either at the point where a solvent (nitrobenzene) is incorporated in a stack of donors or by four donor ...
We have studied the current-voltage characteristics of α -(BEDT-TTF)_2KHg(SCN)_4 in the low temperature state. For the conductivity parallel to the conducting a-c plane the nonlinearity appears above a well defined finite threshold electric f...