A new organic superconductor beta-(meso-DMBEDT-TTF)2PF6

Chem Commun (Camb). 2004 Nov 7:(21):2454-5. doi: 10.1039/b409631b. Epub 2004 Sep 21.

Abstract

A newly synthesized donor meso-DMBEDT-TTF [DMBEDT-TTF = 2-(5,6-dihydro-1,3-dithiolo[4,5-b][1,4]dithiin-2-ylidene)-5,6-dihydro-5,6-dimethyl-1,3-dithiolo[4,5-b][1,4]dithiin] afforded a superconducting salt beta-(meso-DMBEDT-TTF)2PF6, with a transition temperature at 4.3 K (onset) under a hydrostatic pressure of 4.0 kbar.

Publication types

  • Research Support, Non-U.S. Gov't

MeSH terms

  • Crystallography, X-Ray
  • Electric Conductivity*
  • Heterocyclic Compounds, 2-Ring / chemistry*
  • Models, Molecular
  • Molecular Structure
  • Sulfhydryl Compounds / chemistry*
  • Temperature

Substances

  • 2-(5,6-dihydro-1,3-dithiolo(4,5-b)(1,4)dithiin-2-ylidene)-5,6-dihydro-5,6-dimethyl-1,3-dithiolo(4,5-b)(1,4)dithiin
  • Heterocyclic Compounds, 2-Ring
  • Sulfhydryl Compounds