Influence of Selected Alkoxysilanes on Dispersive Properties and Surface Chemistry of Titanium Dioxide and TiO₂–SiO₂ Composite Material

Figure 11

Zeta potential versus pH for (a) Tytanpol A11, (b) Tytanpol R001, and (c) Tytanpol R213 samples, modified with 0.5, 1, or 3 wt./wt. of N-2-(aminoethyl)-3-aminopropyltrimethoxysilane.

(a)

(b)

(c)