Fig. 5From: Adsorption of copper (II) on mesoporous silica: the effect of nano-scale confinementPseudo-first-order rate constant for Cu adsorption on mesoporous silica (μmol/m2 min) as a function of pore size. Approximated water properties as function of pore size were obtained from previous studies for dielectric constant [8], surface tension [9], and density [9]Back to article page