ジアセチレン2次元結晶における特異な揺らぎが駆動する連鎖重合反応についての研究

DOI

書誌事項

タイトル別名
  • Fluctuations in the 2D Floating Crystal for a Diacetylene Compound Driving the Chain Polymerization

抄録

The chain polymerization of the 2D floating crystal for the diacetylene monomer 10,12-pentacosadiyn-1-ol physisorbed on the HOPG substrate surface is investigated. The SPM images reveal that the monomers smear over the substrate potential on heating. Further, the linear expansion coefficient of the lattice parameter increases six times due to the excitation of the molecular fluctuation in the 2D floating crystal. By the UV irradiation to the sample surface, we show that the fluctuations characteristic of the 2D crystal proceed the reaction beyond the norm established in the 3D crystal.

収録刊行物

キーワード

詳細情報 詳細情報について

  • CRID
    1390282680655531520
  • NII論文ID
    130005974787
  • DOI
    10.14886/sssj2008.37.0_272
  • 本文言語コード
    ja
  • データソース種別
    • JaLC
    • CiNii Articles
  • 抄録ライセンスフラグ
    使用不可

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