INVESTIGADORES
MENDIVE Cecilia Beatriz
congresos y reuniones científicas
Título:
Investigation of the interactions between TiO2 nanoparticles and dichloroacetic acid
Autor/es:
TAUCHERT E.; SEGARRA J.; MENDIVE C.; BAHNEMANN D.
Lugar:
Hannover
Reunión:
Jornada; NanoDay 2009; 2009
Institución organizadora:
LNQE, Leibniz Universitaet Hannover
Resumen:
More than one DCA surface complex from the aqueous phase is detected to be formed at the anatase surface by ATR-FTIR spectroscopy.Under UVA illumination the adsorption capacity of anatase increases, apparently as a phenomenon independent from the nature of the adsorbent (observed for DCA and for oxalic acid).The surface complexes increase their concentration under illumination in different proportions.
