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Carbon paste electrodes of the mixed oxide SiO2/Nb2O5 prepared by the sol-gel method: dissolved dioxygen sensor
(Elsevier Science SaLausanneSuíça, 2005)
Co (II) porphyrin adsorbed on SiO2/SnO2/phosphate prepared by the sol-gel method
(Pergamon-elsevier Science LtdOxfordInglaterra, 2005)
Electrochemical properties and dissolved oxygen reduction study on an iron(III)-tetra(o-ureaphenyl)porphyrinosilica matrix surface
(Soc Porphyrins & PhthalocyaninesDijonFrança, 2002)
Electrochemical properties of a porphyrin-cobalt (II) adsorbed on silica-titania-phosphate composite surface prepared by the sol-gel method
(Academic Press IncSan DiegoEUA, 2000)