Copper(I) complexes as alternatives to iridium(III) complexes for highly efficient oxygen sensing†
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Medina Rodríguez, Santiago; Orriach Fernández, Francisco José; Poole, Christopher; Kumar, Prashant; Torre Vega, Ángel De La; Fernández Sánchez, Jorge Fernando; Baranoff, Etienne; Fernández Gutiérrez, AlbertoEditorial
Royal Society of Chemistry
Date
2015-06-10Referencia bibliográfica
Medina ROdríguez, S. et. al. Chem. Commun., 2015, 51, 11401. [https://doi.org/10.1039/C5CC04326C]
Sponsorship
Spanish Ministry of Economy and Competitiveness (CTQ2011- 25316 and Medina-Rodrı´guez’s grant reference BES-2009-026919); Regional Government of Andalusia (Excellence projects P07-FQM-2625 and P07-FQM-2738); European Union (MulTHIC, IEF-326107, and HetIridium, CIG-322280)Abstract
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.