应用射频磁控溅射技术在普通载玻片上镀制一层均匀的Ti-O薄膜,采用红外光谱仪对其进行红外吸收光谱分析,采用紫外光-可见光分光光度计测量其吸光度,得到了在不同O含量条件下制备的Ti-O薄膜对紫外光-可见光的吸收情况,并进行了比较.实验结果表明:随着O含量的逐渐减少,Ti-O薄膜的结构从TiO_2逐渐转变为多种Ti-O结构共存,并且其吸收峰出现红移现象.
The Ti-O films were coated on common glasses by RF magnetron sputtering technique. The absorption infrared spectrums of the Ti-O films were analyzed by infrared spectrometer. The absorbances of the Ti-O films were measured by uv-vis spectrophotometer, so we obtained and compared the absorption UV and visible spectrum of the Ti-O films with different oxygen content. The experiment results show that while the oxygen content decreases the compositions of the films are changed from TiO_2 to different structures of Ti-O and the absorption spectrum red-shifted of the Ti-O films happens.
参考文献
| [1] | 汪宇炎,汪洋.TiO2薄膜在玻璃材料上的亲水性研究[J].表面技术,2009(02):52-54. |
| [2] | 徐禄祥 .Ti-O薄膜的制备及其性能研究[D].西南交通大学,2005. |
| [3] | 徐志元,孙兆奇,李爱侠,孙大明.Ag-MgF2复合金属陶瓷薄膜的结构与光学特性研究[J].材料科学与工程,2000(01):89-91. |
| [4] | 史守华,孙兆奇,孙大明.Ag-MgF2复合纳米金属陶瓷薄膜的微结构及吸收光谱特性研究[J].光学学报,2002(05):622-626. |
| [5] | 沈君权 .TiO_2光催化剂及其应用[J].现代技术陶瓷,1998,19(01):32-39. |
| [6] | 彭丽萍,徐凌,尹建武.N掺杂锐钛矿TiO2光学性能的第一性原理研究[J].物理学报,2007(03):1585-1589. |
| [7] | 张峰,李庆霖,杨建军,张治军.TiO2光催化剂的可见光敏化研究[J].催化学报,1999(03):329-332. |
| [8] | 朱蕾,崔晓莉,沈杰,杨锡良,章壮健.直流反应磁控溅射方法制备碳掺杂TiO2薄膜及其可见光活性[J].物理化学学报,2007(11):1662-1666. |
| [9] | 周建军,崔海萍,闫军.无机阴离子掺杂TiO2薄膜光催化性能及红外光谱分析[J].信息记录材料,2006(06):10-13. |
| [10] | 李丹,何愿华,柳清菊.TiO2薄膜光学性质的研究[J].大学物理,2005(07):36-39,54. |
| [11] | Nunes C.;Teixeira V.;Prates ML.;Barradas NP.;Sequeira AD. .Graded selective coatings based on chromium and titanium oxynitride[J].Thin Solid Films: An International Journal on the Science and Technology of Thin and Thick Films,2003(1/2):173-178. |
| [12] | Graf W;Brucker F;Kohl M;Troscher T;Wittwer V;Herlitze L .Development of large area sputtered solar absorber coatings[J].Journal of Non-Crystalline Solids: A Journal Devoted to Oxide, Halide, Chalcogenide and Metallic Glasses, Amorphous Semiconductors, Non-Crystalline Films, Glass-Ceramics and Glassy Composites,1997(0):380-387. |
- 下载量()
- 访问量()
- 您的评分：
-
10%
-
20%
-
30%
-
40%
-
50%