Luminescent multi-layered polymer coating for the simultaneous detection of oxygen pressure and temperature

Tsuyoshi Hyakutake, Hiroyuki Taguchi, Junji Kato, Hiroyuki Nishide, Masahiro Watanabe

Research output: Contribution to journalArticle

15 Citations (Scopus)

Abstract

A triple-layered luminescent polymer coating was prepared to simultaneously detect both oxygen and temperature upon the coating. The coating was composed of an oxygen and a temperature sensory layer based on platinumporphyrin (PtTFP) and ruthenium phenanthroline (Ru(phen)) dye molecule, respectively. The temperature-sensitive Ru(phen) was dispersed in gas-barrier polyvinyl alcohol as the first layer, which was further coated with a water-proofing fluorine-containing polymer. The oxygen sensory layer composed of the oxygen-sensitive PtTFP and high oxygen-permeative poly(1-trimethylsilyl-1- propyne) was coated as the third layer. The two luminescences were separately monitored: the oxygen partial pressure and temperature in the range of 0-21 kPa and of 25-120 8C were successfully detected.

Original languageEnglish
Pages (from-to)1230-1234
Number of pages5
JournalMacromolecular Chemistry and Physics
Volume210
Issue number15
DOIs
Publication statusPublished - 2009 Aug 6

Keywords

  • Coatings
  • Functionalization of polymers
  • Imaging
  • Luminescence
  • Sensors

ASJC Scopus subject areas

  • Materials Chemistry
  • Polymers and Plastics
  • Organic Chemistry
  • Physical and Theoretical Chemistry
  • Condensed Matter Physics

Fingerprint Dive into the research topics of 'Luminescent multi-layered polymer coating for the simultaneous detection of oxygen pressure and temperature'. Together they form a unique fingerprint.

  • Cite this