Charge ordering in organic conductors

Toshihiro Takahashi, Yoshio Nogami, Kyuya Yakushi

Research output: Contribution to journalReview articlepeer-review

83 Citations (Scopus)

Abstract

Present status of experiments on charge ordering (CO) phenomena observed in organic molecular conductors is reviewed. Experimental techniques to detect and analyze the CO, i.e., NMR, X-ray and Infrared/Raman spectroscopy, are described and the experimental results in typical materials exhibiting CO are summarized. (DI-DCNQI)2Ag, (TMTTF)2X, α-(BEDT-TTF) 2I3, θ-(BEDT-TTF)2RbZn(SCN)4 and related materials are discussed. Charge disproportionation without long-range order observed in numbers of materials are also included.

Original languageEnglish
Article number051008
Journaljournal of the physical society of japan
Volume75
Issue number5
DOIs
Publication statusPublished - May 1 2006

Keywords

  • (DI-DCNQI)-Ag
  • (TMTTF)X
  • Charge disproportionation
  • Charge order
  • Infrared/Raman spectroscopy
  • NMR
  • X-ray
  • α-(BEDT-TTF) I
  • θ-(BEDT-TTF)RbZn(SCN)

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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