Resonance Raman spectra of SO3-doped poly(p-phenylenevinylene)

A. Sakamoto, Y. Furukawa, M. Tasumi, T. Noguchi, T. Ohnishi

研究成果: Article

5 引用 (Scopus)

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The resonance Raman spectra of SO3-doped poly(p-phenylenevinylene) (PPV) with two different electrical conductivities of 1 and 10 S cm-1 have been observed and analyzed by referring to the data of the radical cations of the model compounds. Both SO3-doped PPV films with electrical conductivities of 1 and 10 S cm-1 are considered to contain positive polarons having a more or less uniform lengths. The difference in the formation of polarons on the two sides of the doped film, i.e., one shiny side and the other dull side, is observed.

元の言語English
ページ(範囲)439-440
ページ数2
ジャーナルSynthetic Metals
69
発行部数1-3
DOI
出版物ステータスPublished - 1995 3 1

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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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