Preparation, characterization, and application of Pd-SnO sensors as an electronic nose in Peruvian wine classification and its comparison with chromatographic techniques

SnO-based sensors doped with palladium (0, 1, 3, 5 and 7%) were prepared by the wet impregnation method. To characterize them, the techniques of infrared spectroscopy with Fourier transform (FTIR), adsorption and desorption of N2 (BET), XRD, scanning electron microscopy (SEM), and X-ray dispersive e...

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Veröffentlicht in:	Revista colombiana de química 2018-01, Vol.47 (1), p.41
Hauptverfasser:	Ana Lucía Paredes Doig, Rosario Sun Kou, Picasso, Gino, Elizabeth Doig Camino, Adolfo La Rosa-Toro Gómez
Format:	Artikel
Sprache:	spa
Schlagworte:	Aroma Chromatography Electron microscopy Electronic noses Ethanol Fourier transforms Gas chromatography High performance liquid chromatography Nose Palladium Principal components analysis Sensors Spectrum analysis Wines
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