Structure and reactivity of colloidal metal oxide particles immersed in water

The acidity of Cr(III) and Fe(III) (hydr)oxides in water was studied. The experimental point-of zero-charge condition of the particles differs from that of the solution due to solvation effects on ionic adsorption; the surface charge is attributed to polymeric surface complexes. A simple model for t...

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Detalles Bibliográficos
Autores principales: Blesa, M.A., Magaz, G., Salfity, J.A., Weisz, A.D.
Formato: JOUR
Materias:
Aqueous suspensions
Leached layer
Metal oxides
Particles
Surface acidity
Adsorption
Colloids
Leaching
pH effects
Solid solutions
Colloidal metal oxide particles
Chromium compounds
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_01672738_v101-103_nPART1_p1235_Blesa
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

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