The nanoporous network structure of silicon dioxide nanoporous material which composed of colloidparticles conglomerating together is a kind of highly dispersed non-crystalline solids.
二氧化硅纳米多孔材料是由胶体粒子相互聚结构成纳米多孔网络结构的一种高分散固体材料。
2
As a protective colloid, it can prevent droplets and particles from coalescing and agglomerating, thereby inhibiting formation of sediments.
作为防护胶体，它可能防止小滴和微粒凝结成块，从而抑制沉淀的形成。
3
Quantum size effect of nanometer particles has been discussed in this paper from the point of view of colloid and physical chemistry.