TiO₂-SiO₂/Ph-POSS Functional Hybrids: Preparation and Characterisation

Figure 1

Zeta potential values as a function of pH for the (a) unmodified TiO₂-SiO₂ oxide composite and the analysed silsesquioxane (Ph-POSS). Then, (b) for the inorganic composite modified with Ph-POSS, (c) PTMS, and (d) additionally functionalised with Ph-POSS.

(a)

(b)

(c)

(d)