Synthesis of Poly(ethynylplatinumporphyrin) and its Application as an Oxygen Pressure-Sensitive Paint

Hyundae Hah, Tomoyuki Sakai, Keisuke Asai, Hiroyuki Nishide*

*この研究の対応する著者

研究成果: Article査読

14 被引用数 (Scopus)

抄録

5-(4-Trimethylsilyethynylphenyl)-10,15,20-triphenylplatinumporphyrin was synthesized and copolymerized with trimethylsilylpropyne to give a new high-molecular-weight porphyrin polymer. The polymer formed a smooth and tough coating on many types of surfaces. The coating showed a strong blue luminescence from the platinumporphyrin residue which was quenched in the presence of oxygen. The relationship of the luminescence intensity vs oxygen pressure displayed a remarkably high pressure sensitivity in the low oxygen pressure area, which was ascribed to the high oxygen permeability of the polymer.

本文言語English
ページ(範囲)27-35
ページ数9
ジャーナルMacromolecular Symposia
204
DOI
出版ステータスPublished - 2003 11

ASJC Scopus subject areas

  • ポリマーおよびプラスチック
  • 材料化学

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