BAND STRUCTURES OF TWO TYPES OF (BEDT-TTF)2I3
- 5 June 1984
- journal article
- Published by Oxford University Press (OUP) in Chemistry Letters
- Vol. 13 (6) , 957-960
- https://doi.org/10.1246/cl.1984.957
Abstract
On the basis of the extended Hückel molecular orbital calculation, the intermolecular overlaps of the highest occupied molecular orbitals are calculated for α-(BEDT-TTF)2I3 reported by Bender et al., and for superconducting β-(BEDT-TTF)2I3 reported by Yagubskii et al. (BEDT-TTF: bis(ethylenedithio)tetrathiafulvalene). α-(BEDT-TTF)2I3 is a two-dimensional semimetal or a narrow gap semiconductor. β-(BEDT-TTF)2I3 is a two-dimensional metal which has an almost isotropic closed Fermi surface.This publication has 2 references indexed in Scilit:
- Crystal Structures and Electrical Properties of BEDT-TTF CoeipoundsMolecular Crystals and Liquid Crystals, 1984
- Superconductivity in a New Family of Organic ConductorsPhysical Review Letters, 1983