以钛酸丁酯为原料通过溶胶-凝胶法制备出粒径30nm左右的纳米TiO2,利用化学复合镀在钢铁基底上形成Ni-P-纳米TiO2复合镀层,该复合镀层对次甲基蓝有较好的光催化降解作用,其催化性能与粉末状纳米TiO2的催化性能大致相当.
参考文献
[1] | Sopyan I;Watanabe M;Murasawa S.Efficient TiO2 powder and film photocatalysts with crystal structure[J].Chemistry Letters,1996(01):69. |
[2] | Matsubara H;Takada M;Koyama S.Photoactive TiO2 containing paper: Preparation and its photocatalytic activity under weak UV light illumination[J].Chemistry Letters,1995(09):767. |
[3] | HONDAH;Ishizaki A;Soma R.Application of photocatalytic reactions caused by TiO2 film to improve the maintenance factor of lighting systems[J].Journal of the Illuminating Engineering Society,1998(04):42. |
[4] | 张朝阳,魏锡文,张海东,李兵,喻林霞.Ni-P化学镀的机理及其研究方法[J].中国有色金属学报,2001(z1):199-201. |
[5] | 张立德;牟季美.纳米材料和纳米结构[M].北京:科学出版社,2001:92-93. |
[6] | 胡春;王怡中 .[J].环境科学进展,1995,3(01):34-37. |
上一张
下一张
上一张
下一张
计量
- 下载量()
- 访问量()
文章评分
- 您的评分:
-
10%
-
20%
-
30%
-
40%
-
50%