Structure and properties of (BEDSe-TTF)(Fn-TCNQ) charge transfer complexes (n = 1, 2, 4)

T. Mochida, H. Moriyama, T. Hasegawa, R. Kondo, S. Kagoshima, Y. Iwasa

Research output: Contribution to journalConference article

8 Citations (Scopus)

Abstract

Charge transfer complexes of bis(ethylenediselena)-tetrathiafulvalene (BEDSe-TTF) with a variety of Fn-TCNQ (n = 1, 2, 4, including isomers) are synthesized. In this family, only F1-TCNQ afforded a conducting complex. Other acceptors gave mixed stack insulators, which undergo antiferromagnetic phase transitions. 2,5-F2- and 2,3-F2-TCNQ also yielded a polymorph with a novel type of crystal structure, showing a double-chain donor arrangement.

Original languageEnglish
Pages (from-to)1678-1679
Number of pages2
JournalSynthetic Metals
Volume102
Issue number1-3
DOIs
Publication statusPublished - Jun 1999
Externally publishedYes
EventProceedings of the 1998 International Conference on Science and Technology of Synthetic Metals (ICSM-98) - Montpellier
Duration: Jul 12 1998Jul 18 1998

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Mechanics of Materials
  • Mechanical Engineering
  • Metals and Alloys
  • Materials Chemistry

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