Langmuir-Blodgett films of binary mixture of donors and acceptors with long alkyl chains

T. Nakamura, T. Konuma, T. Akutagawa

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

The Langmuir-Blodgett films were prepared using binary mixture of amphiphilic donors and amphiphilic acceptors. Strong intermolecular charge transfer took place in the mixed LB films of 2-hexadecyl-3-heptadecyl-6,7-dimetyltetrathiafulvalene (C16C17DMTTF) and 2-octadecyl-7,7,8,8-tetracyanoquinodimethane (C18TCNQ). On the other hand, charge transfer associated with hydrogen bonding was observed in the mixed films of 2-octadecyl-5-methyl-1,4-dihydroxybenzene (C18HQ) and 2-octadecyl-5-methyl-1,4-benzoquinone (C18Q).

Original languageEnglish
Pages (from-to)1903-1904
Number of pages2
JournalSynthetic Metals
Volume86
Issue number1-3
DOIs
Publication statusPublished - 1997 Feb 28
Externally publishedYes

Keywords

  • Infrared and raman spectroscopy
  • Langmuir-blodgett techniques
  • Organic conductors based on radical cation and/or anion salts
  • UV-Vis-NIR absorption

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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