Cano-Cortés, L.; Dolfen, A.; Merino, J.; Behler, J.; … - In: The European Physical Journal B - Condensed Matter and … 56 (2007) 3, pp. 173-176
We employ density-functional theory to calculate realistic parameters for an extended Hubbard model of the molecular metal TTF-TCNQ. Considering both intra- and intermolecular screening in the crystal, we confirm the importance of the suspected longer-range Coulomb interactions along the...
