Iron-phthalocyanine complexes immobilized in nanostructured metal oxide as optical sensors of NOx and CO: NMR and photophysical studies
Journal article

Iron-phthalocyanine complexes immobilized in nanostructured metal oxide as optical sensors of NOx and CO: NMR and photophysical studies

  • Valero-Navarro, Angel Department of Analytical Chemistry, Faculty of Sciences, University of Granada, C/Fuentenueva s/n, E-18071 Granada, Spain
  • Fernandez-Sanchez, Jorge F. Centre for Chemical Sensors, Swiss Federal Institute of Technology (ETH-Z), Technoparkstrasse 1, 8005 Zurich, Switzerland
  • Segura-Carretero, Antonio Department of Analytical Chemistry, Faculty of Sciences, University of Granada, C/Fuentenueva s/n, E-18071 Granada, Spain
  • Spichiger-Keller, Ursula E. Centre for Chemical Sensors, Swiss Federal Institute of Technology (ETH-Z), Technoparkstrasse 1, 8005 Zurich, Switzerland
  • Fernandez-Gutierrez, Alberto Department of Analytical Chemistry, Faculty of Sciences, University of Granada, C/Fuentenueva s/n, E-18071 Granada, Spain
  • Oña, Pascual Department of Organic Chemistry, University of Almeria, Carretera de Sacramento s/n, E-04120 Almería, Spain
  • Fernandez, Ignacio Department of Organic Chemistry, University of Almeria, Carretera de Sacramento s/n, E-04120 Almería, Spain
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  • 2012-4-8
Published in:
  • Journal of Porphyrins and Phthalocyanines. - World Scientific Pub Co Pte Lt. - 2009, vol. 13, no. 04n05, p. 616-623
English This paper presents the research that is currently undergoing in our group toward the development of optical sensing layers based on iron(II) phthalocyanine complexes immobilized on nanostructured solid supports. Several FePc - N donor ligands have been prepared and coated into different nanostructured metal oxides. Optical properties, chemical variables, analytical features, selectivity rates, response times and type of nanostructure supports have been evaluated; in some cases, interesting correlations between them have been deduced. In addition, thermostability studies have been carried out, providing access to a second generation of nanostructured metal oxides.
Language
  • English
Open access status
closed
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Persistent URL
https://folia.unifr.ch/global/documents/140231
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