采用溶胶-凝胶法及浸渍提拉法在普通的载玻片上制得了TiO2/Fe2O3复合薄膜,通过对薄膜及相应干凝胶和粉体的DSC、XRD、UV透射光谱等的测量,分析了Fe2O3的含量对TiO2/Fe2O3复合薄膜的光催化及超亲水性能的影响.结果表明:复合薄膜均优于纯TiO2薄膜的光催化活性,Fe2O3的摩尔含量为0.5%时光催化活性最好;复合薄膜的亲水性能也随Fe2O3含量的不同而不同,Fe2O3的摩尔含量为0.05%~0.1%时得到了接触角为0°的超亲水性复合薄膜.
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