SciELO - Scientific Electronic Library Online

vol.35 número3Copper fractionation in proteins from plasma, muscle and liver of Nile tilapiaTernary surface complex: coadsorption of Cu(II), Zn(II), Cd(II) and nitrilotris(methylenephosphonic) acid onto boehmite índice de autoresíndice de materiabúsqueda de artículos
Home Pagelista alfabética de revistas  

Química Nova

versión impresa ISSN 0100-4042


PERALTA-RUIZ, Yeimmy Y. et al. Formation of TiO2 photoanodes by simultaneous electrophoretic deposition of anatase and rutile particles for photoassisted electrolytic copper ions removal. Quím. Nova [online]. 2012, vol.35, n.3, pp.499-504. ISSN 0100-4042.

The influence of Anatasa/Rutile ratio on TiO2 films, grown by electrophoretic deposition was studied in the photoassisted electrolytic copper ions removal from cyanide solutions. The proper dispersant dosage allowing the simultaneous electrophoretic deposition of Anatase and Rutile was chosen based on electrokinetic measurements; evidenced by the XRD spectra of the formed films. The evaluation of films photoassisted electrolytic copper ion removal showeds that it is possible to enhance the activity of Anatase films by adding some Rutile exploiting the synergetic interaction between these two materials, achieve by its proper deposition.

Palabras clave : electrophoretic multicomponent deposition; photoassited electrolysis; Cu ions removal.

        · texto en Inglés     · Inglés ( pdf )


Creative Commons License Todo el contenido de esta revista, excepto dónde está identificado, está bajo una Licencia Creative Commons