Biplanar Visualization of Oxygen Pressure by Sensory Coatings of Luminescent Pt–Porpholactone and –Porphyrin Polymers
Luminescent oxygen sensory polymer coatings composed of platinum tetrakis(pentafluorophenyl)porpholactone and -porphyrin with poly(trimethylsilylpropyne) were prepared. Two luminescence peaks at 750 and 650 nm from the coating ascribed to the porpholactone and the porphyrin, respectively, were effic...
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| Veröffentlicht in: | Chemistry letters 2009-12, Vol.38 (12), p.1164-1165 |
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| Hauptverfasser: | , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Online-Zugang: | Volltext |
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| Zusammenfassung: | Luminescent oxygen sensory polymer coatings composed of platinum tetrakis(pentafluorophenyl)porpholactone and -porphyrin with poly(trimethylsilylpropyne) were prepared. Two luminescence peaks at 750 and 650 nm from the coating ascribed to the porpholactone and the porphyrin, respectively, were efficiently quenched with oxygen and were separately monitored to allow the simultaneous measurement of oxygen partial pressure distribution upon two planar surfaces. |
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| ISSN: | 0366-7022 1348-0715 |
| DOI: | 10.1246/cl.2009.1164 |