The porous TiO 2 anatase thin films deposited on glass were prepared from titanium alkoxide solution containing polyethylene glycol (PEG) by dip coating technique.

• 从含聚乙二醇的钛醇盐溶胶前驱体出发 ；通过浸渍提拉法在玻璃表面制备了锐钛矿型多孔TiO2 薄膜 .