。 On the other hand,colloidal Colloid Particles stability is always a relevant issue when inorganic(lyophobic) nanoparticles are synthesized in liquid solvents.The main forces affecting colloidal stability are (attractive)van der Waals forces and(repulsive)double layer and steric interactions. Adsorption In the case of aqueous dispersions (and,in general,in polar solvents),double-layer interactions will be primarily involved in the separation of colloid particles from each other, while for dispersions in non- polar solvents,steric effects due to adsorbed organic chains will be of major relevance. PDF文件使用"pdfFactory Pro”试用版本创建w,fineprint.com,c里• On the other hand, colloidal stability is always a relevant issue when inorganic (lyophobic) nanoparticles are synthesized in liquid solvents. The main forces affecting colloidal stability are (attractive) van der Waals forces and (repulsive) double layer and steric interactions. In the case of aqueous dispersions (and, in general, in polar solvents), double-layer interactions will be primarily involved in the separation of colloid particles from each other, while for dispersions in non￾polar solvents, steric effects due to adsorbed organic chains will be of major relevance. PDF 文件使用 "pdfFactory Pro" 试用版本创建 www.fineprint.com.cn