期刊论文

中文

化工新型材料

1006-3536

2006

34

8

36-39

10.3969/j.issn.1006-3536.2006.08.011

国家自然科学基金

本校为第一机构

采用溶胶-凝胶法制备了TiO2/碳纳米短管复合体,利用X射线衍射仪（XRD）、差热-热重分析仪（TG-DTA）、扫描电子显微镜（SEM）和紫外-可见光谱仪（UV-vis）对复合体的过程和微观结构进行了分析,结果表明：短管与钛酸丁酯的质量比为1%,热处理温度为500℃时,光催化降解活性艳红X-3B效果最好,同时TiO2与碳纳米短管的复合造成TiO2的吸收谱线蓝移.

TiO2/short CNTs composite was prepared by the sol-gel method using isopropyl alcohol as the solvent. The composite process and microstructure of TiO2/short CNTs were analyzed by X-ray diffraction, thermogravimetric-differential thermal analysis, scanning electron microscopy and UV-Vis spectra. The results showed that the TiO2/short CNTs composites with 1 % mass ratio of short carbon nanot...