Electrochemistry of viologen-containing Langmuir-Blodgett film prepared by polyion complex technique

Masatsugu Shimomura, Kennichi Kasuga, Takashi Tsukada

    Research output: Contribution to journalArticle

    12 Citations (Scopus)

    Abstract

    Due to the electrostatic interaction at the air-water interface, a stable monolayer of a water-soluble viologen amphiphile was formed on an aqueous solution of a counter charged polymer. Pressure-area isotherms of the polyion-complexed monolayers were strongly dependent on the chemical structure of the aniomic polymers. The polyion-complexed monolayers were transferred on an ITO electrode as Langmuir-Blodgett films. The redox potential of the polyion-complexed LB film was also dependent on the chemical structure, especially the charge density, of the polymers.

    Original languageEnglish
    Pages (from-to)375-377
    Number of pages3
    JournalThin Solid Films
    Volume210-211
    Issue numberPART 1
    DOIs
    Publication statusPublished - 1992 Apr 15

    ASJC Scopus subject areas

    • Electronic, Optical and Magnetic Materials
    • Surfaces and Interfaces
    • Surfaces, Coatings and Films
    • Metals and Alloys
    • Materials Chemistry

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