摘要
用异丙醇钛经溶胶 -凝胶过程制得了二氧化钛粒子溶胶 ,发现是由锐钛矿微晶组成的 ,溶胶中加入添加剂制得涂膜液在多孔AL2 O3 陶瓷支撑体上涂膜 ,可制得完整的复合TiO2 膜。
In this paper,the colloidal sol were prepared by sol-gel process from hydrolysis of titanium tetra-isopropoxide. The colloidal particles in the water were TiO 2 nano-crystal in anatase phase.The dipping solution for the synthesis of supported membranes consisted of organic additives and colloidal sol was coated on the porous support by spin-coating.
出处
《应用科技》
CAS
2001年第12期51-52,共2页
Applied Science and Technology
