Novel optical oxygen pressure sensing materials: Platinum porphyrin-styrene-trifluoroethylmethacrylate copolymer film

Yutaka Amao, Keisuke Asai, Tokuji Miyashita, Ichiro Okura

Research output: Contribution to journalArticlepeer-review

21 Citations (Scopus)

Abstract

Poly(styrene-co-trifluoroethylmethacrylate), (poly-styrene -co-TFEM), is synthesized and applied to the matrix of optical oxygen sensing using phosphorescence quenching of PtOEP by oxygen. Stern-Volmer constant of poly-styrene-co-TFEM film is estimated to be 0.39 Torr1 (1 Torr = 133.322 Pa) indicating that PtOEP-poly-styrene-co-TFEM film is higher sensitive device for oxygen.

Original languageEnglish
Pages (from-to)1031-1032
Number of pages2
JournalChemistry Letters
Issue number10
DOIs
Publication statusPublished - 1999 Jan 1
Externally publishedYes

ASJC Scopus subject areas

  • Chemistry(all)

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