| 查看: 160 | 回复: 1 | ||
| 【奖励】 本帖被评价1次，作者tianxiqiang增加金币 1 个 | ||
| 当前主题已经存档。 | ||
[资源]
Morphological, optical and photocatalytic properties of
|
||
|
Morphological, optical and photocatalytic properties of TiO2–Fe2O3 multilayers Morphological, optical and photocatalytic properties of TiO2, Fe2O3 and TiO2–Fe2O3 samples (formed by 1, 3 and 5 coatings) were studied. The layers were deposited on glass substrate by the sol–gel method. The catalytic activity of the samples was studied by the photodecomposition of methylene blue (MB) under visible light illumination. The FTIR results indicate that all samples present surface OH radicals that are bound either to the Ti or Fe atoms. This effect is better visualized at larger number of coatings in the TiO2–Fe2O3/glass systems. Also, two mechanisms are observed during the photodecomposition of the MB. |
回复此楼» 猜你喜欢
调剂求收留
已经有27人回复
-
0831一轮调剂失败求助
已经有9人回复
-
材料相关专业344求调剂双非工科学校或课题组
已经有7人回复
-
求调剂
已经有17人回复
-
322求调剂
已经有6人回复
-
一志愿浙大生物325分求调剂
已经有4人回复
-
本科南方医科大学 一志愿985 药学学硕284分 求调剂
已经有5人回复
-
295分求调剂
已经有12人回复
-
272分材料子求调剂
已经有49人回复
-
211本科材料化工求调剂
已经有16人回复
20