Fig. 6From: Micro- and Nano-assembly of Composite Particles by Electrostatic Adsorptiona Time dependence behavior of Al2O3 adsorption on SiO2 particle for various suspension coverage ratios. b Zeta potential of Al2O3-SiO2 composite particles obtained using varying coverage percentage. Three independent samples were prepared and an average of five measurements were carried out to obtain the standard deviationBack to article page