Asymmetric incorporation of an SHG-active dye at the surface of a thin polymer film on water

Yasuro Niidome, Takashi Kawazoe, Sunao Yamada

    研究成果: Contribution to journalConference article査読

    抄録

    One surface of a very thin poly(maleic anhydride-alt-1-octadecene)(PMAO) film was treated with an SHG-active dye (Disperse Orange3:DO3) on water. The DO3-treated PMAO film showed a clear second harmonic generation (SHG) response. It is suggested that the asymmetric incorporation is achieved by taking the form of -CO2-N+H3-between the amino group of DO3 and the carboxyl group of PMAO formed by hydrolysis of maleic anhydride moiety. The results were compared with those in poly(methyl methacrylate) and poly(vinyl chloride) films having less and no SHG responses, respectively.

    本文言語英語
    ページ(範囲)119-122
    ページ数4
    ジャーナルMolecular Crystals and Liquid Crystals Science and Technology Section B: Nonlinear Optics
    22
    1-4
    出版ステータス出版済み - 12 1 1999
    イベントProceedings of the 1998 4th International Conference on Organic Nonlinear Optics (ICONO'4) - The 8th IKETANI Conference - Chitose, Jpn
    継続期間: 10 12 199810 15 1998

    All Science Journal Classification (ASJC) codes

    • 制御およびシステム工学
    • 凝縮系物理学

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