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| Content Provider | Springer Nature Link |
|---|---|
| Author | Lu, Zhou Long, Lu Zhong, Zhi you Hou, Jin Yang, Chun yong Gu, Jin hua Long, Hao |
| Copyright Year | 2016 |
| Abstract | Nano transparent conducting titanium-zinc oxide (Ti-ZnO) thin films were prepared on glass substrates by radio frequency (RF) magnetron sputtering technique. The deposited films are characterized by X-ray diffraction (XRD), four-probe meter and UV-visible spectrophotometer. The effects of Ti-doping content on the structural, optical and electrical properties of the films are investigated. The XRD results show that the obtained films are polycrystalline with a hexagonal wurtzite structure and preferentially oriented in the (002) crystallographic direction. The structural and optoelectronic characteristics of the deposited films are subjected to the Ti-doping content. The Ti-ZnO sample fabricated with the Ti-doping content of 3% (weight percentage) possesses the best crystallinity and optoelectronic performance, with the highest degree of preferred (002) orientation of 99.87%, the largest crystallite size of 83.2 nm, the minimum lattice strain of 6.263×10$^{-4}$, the highest average visible transmittance of 88.8%, the lowest resistivity of 1.18×10$^{-3}$ Ω·cm and the maximum figure of merit (FOM) of 7.08×10$^{3}$ Ω$^{-1}$·cm$^{-1}$. Furthermore, the optical bandgaps of the films are evaluated by extrapolation method and observed to be an increasing tendency with the increase of the Ti-doping content. |
| Starting Page | 128 |
| Ending Page | 131 |
| Page Count | 4 |
| File Format | |
| ISSN | 16731905 |
| Journal | Optoelectronics Letters |
| Volume Number | 12 |
| Issue Number | 2 |
| e-ISSN | 19935013 |
| Language | English |
| Publisher | Tianjin University of Technology |
| Publisher Date | 2016-03-03 |
| Publisher Place | Tianjin |
| Access Restriction | One Nation One Subscription (ONOS) |
| Subject Keyword | Optics, Optoelectronics, Plasmonics and Optical Devices |
| Content Type | Text |
| Resource Type | Article |
| Subject | Atomic and Molecular Physics, and Optics Condensed Matter Physics Electronic, Optical and Magnetic Materials Electrical and Electronic Engineering |
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