Andras Janossy, G. Mihaly, L. Forro, John R. Cooper, M. Miljak, B. Korin-Hamzic

Research output: Contribution to journalConference article


Transport and static magnetic susceptibility of charge transfer organic alloys show a well defined second order phase transition at temperatures between T//c equals 215K for x equals 0 and T//c equals 155K for x equals 0. 75. The high temperature phase appears to be a low mobility metal with a conductivity of 1( OMEGA cm)** minus **1 along the chain direction and a relatively high density of states at the Fermi level as reflected by the nearly temperature independent large susceptibility. These properties are insensitive to alloying. The origin of this 'metallic' behavior, which is unusual for charge transfer salts with TCNQ molecules grouped into tetrads along the chains, is discussed and tentatively ascribed to the influence of the Coulomb potential from the donor molecules.

Original languageEnglish
Pages (from-to)233-247
Number of pages15
JournalMolecular crystals and liquid crystals
Issue number1-4
Publication statusPublished - Jan 1 1981
EventProc of the Int Conf on Low-Dimens Conduct, Pt E - Boulder, Colo, USA
Duration: Aug 9 1981Aug 14 1981

ASJC Scopus subject areas

  • Chemistry(all)
  • Materials Science(all)
  • Condensed Matter Physics

Fingerprint Dive into the research topics of 'METAL-INSULATOR TRANSITION IN THE CHARGE TRANSFER.'. Together they form a unique fingerprint.

  • Cite this

    Janossy, A., Mihaly, G., Forro, L., Cooper, J. R., Miljak, M., & Korin-Hamzic, B. (1981). METAL-INSULATOR TRANSITION IN THE CHARGE TRANSFER. Molecular crystals and liquid crystals, 85(1-4), 233-247.