Project(2003406) supported by the Chinese Education Department;Project(BG2006025) supported by Bureau of Science and Technology of Jiangsu Province, China
TiO2-coated sericite powders were prepared by the chemical deposition method starting from lamellar sericite and TiCl4 in the presence of La3+. After calcination at 900 ℃ for 1 h, the resultant TiO2 nanoparticles on ...