バイクロモフォア／ポリカーボネートのけい光

• 和田 達夫

  東京大学生産技術研究所

• 大島 隆一

  東京大学生産技術研究所

書誌事項

タイトル別名

• Fluorescence Properties of Bicbromopbores Doped in Polycarbonate
• バイクロモフォア ポリカーボネート ノ ケイコウ

抄録

Fluorescence properties of the solid films of polymers doped with biscarbazolyl compounds have been examined. For a, ω-biscarbazolylalkanes, the monomer fluorescence is quenched and excimer fluorescence becomes prominent as the concentration increases. The intensity ratios of excimer emission to monomer emission are varied in the order of compounds in which two carbazole groups are bound by C₆, C₄, C₁₀, C₅ and C₈ methylene chains. No sandwich excimer fluorescence could be observed in 1, 2-trans-biscarbazolylcyclobutane even at the highest accessible concentration. Thus the intramolecular interaction dominates the excimer formation in solid solutions of biscarbazolyl compounds in polycarbonate.

収録刊行物

• 高分子論文集

  高分子論文集 41 (7), 377-382, 1984

  公益社団法人 高分子学会

キーワード

• Excimer Fluorescence
• 1, 3-Biscarbazolylpropane
• 1, 2-<I>trans</I>-Biscarbazolylcyclobutane
• Molecularly Doped Polymer
• Intramolecular Excimer
• Excimer-Forming Site
• Bichoromophore

詳細情報

• CRID: 1390001206524199936
• NII論文ID: 130004034198
• NII書誌ID: AN00085011
• DOI: 10.1295/koron.41.377
• ISSN: 18815685
• ISSN: 03862186
• NDL書誌ID: 2996543
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I2996543
• 本文言語コード: ja
• データソース種別:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可