摘要
Nano-sized titania powders have been prepared by hydrolysis of tetrabutyl titanate in the droplet of water/OP-7/pentanol/cyclohexane microemulsion system.The effects of ingredient change on the water drop size and particle size were investigated.The prepared TiO_2 was in the form of anatase after annealing.TiO_2 was characterized by TG-TGA, FTIR,XRD to measure the transformation temperature,surface adsorption and average size.
Nano-sized titania powders have been prepared by hydrolysis of tetrabutyl titanate in the droplet of water/OP-7/pentanol/eyelohexane microemulsion system. The effects of ingredient change on the water drop size and particle size were investigated. The prepared TiO2 was in the form of anatase after annealing. TiO2 was characterized by TG-TGA, FTIR, XRD to measure the transformation temperature, surface adsorption and average size.
出处
《稀有金属材料与工程》
SCIE
EI
CAS
CSCD
北大核心
2006年第A03期575-577,共3页
Rare Metal Materials and Engineering