Copper(I) complexes as alternatives to iridium(III) complexes for highly efficient oxygen sensing

Copper(I) complexes as alternatives to iridium(III) complexes for highly efficient oxygen sensing

The complex [Cu(xantphos)(dmp)][PF6] (dmp = 2,9-dimethyl-1,10-phenanthroline) in a nanostructured metal oxyde matrix shows better sensitivity to oxygen (KSV = 9.74 ± 0.87 kPa(-1) between 0 and 1 kPa pO2 and 5.59 ± 0.15 kPa(-1) between 0 and 10 kPa pO2) than cyclometallated iridium complexes in the s...

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Veröffentlicht in:Chemical communications (Cambridge, England) England), 2015-07, Vol.51 (57), p.11401-11404
Hauptverfasser: Medina-Rodríguez, Santiago, Orriach-Fernández, Francisco J, Poole, Christopher, Kumar, Prashant, de la Torre-Vega, Ángel, Fernández-Sánchez, Jorge F, Baranoff, Etienne, Fernández-Gutiérrez, Alberto
Format: Artikel
Sprache:eng
Schlagworte:
Detection
Iridium
Nanostructure
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Zusammenfassung:The complex [Cu(xantphos)(dmp)][PF6] (dmp = 2,9-dimethyl-1,10-phenanthroline) in a nanostructured metal oxyde matrix shows better sensitivity to oxygen (KSV = 9.74 ± 0.87 kPa(-1) between 0 and 1 kPa pO2 and 5.59 ± 0.15 kPa(-1) between 0 and 10 kPa pO2) than cyclometallated iridium complexes in the same conditions.
ISSN:1359-7345
1364-548X
DOI:10.1039/c5cc04326c