硅酸盐通报2017，Vol.36Issue(8)：2595-2599,5.
二氧化钛薄膜的制备及光催化性能研究
Preparation and Photocatalytic Performance of TiO2 Thin Films
孙美丽 1钱海燕 1陈京1
作者信息
- 1. 南京工业大学材料科学与工程学院,南京 210009
- 折叠
摘要
Abstract
TiO2 thin films were prepared on glass slide by liquid phase deposition method.Methyl orange solution was used as the contaminated liquid to test the degradation rate of methyl orange solution by TiO2 thin films.The effects of molar ratio of raw materials for the preparation of TiO2 thin films, induced crystal, deposition temperature, deposition time, heat treatment temperature and illumination time on the degradation rate were tested.The experimental conditions were set to the mole ratio of (NH4)2TiF6 to H3BO3 was 1∶1-1∶6, induction of crystal was 0-0.1 g, deposition temperature was 25-65 ℃, deposition time was 24 h.Experimental results show that the best degradation conditions was that the mole ratio of (NH4)2TiF6 and H3BO3 was 1∶6, induction of crystal was 0.06 g, deposition temperature was 55 ℃, the heat treatment temperature was 550 ℃, appropriate deposition and illumination time.关键词
TiO2薄膜/液相沉积/光催化降解/甲基橙Key words
TiO2 thin film/liquid phase deposition/photocatalytic degradation/methyl orange分类
化学化工引用本文复制引用
孙美丽,钱海燕,陈京..二氧化钛薄膜的制备及光催化性能研究[J].硅酸盐通报,2017,36(8):2595-2599,5.
