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

Figure 9

Particle size distributions by volume of (a) Tytanpol A11, (b) R001, (c) R213, and (d) TiO₂–SiO₂ composite material samples, modified with 0.5, 1, and 3 wt./wt. of N-2-(aminoethyl)-3-aminopropyltrimethoxysilane.

(a)

(b)

(c)

(d)