TiO2 Coated ZnO Nanorods by Mist Chemical Vapor Deposition for Application as Photoanodes for Dye-Sensitized Solar Cells
Abstract
:1. Introduction
2. Materials and Methods
2.1. Fabrication of ZnO/TiO2 Core–Shell Nanorods
2.2. Characterization
3. Results
4. Conclusions
Author Contributions
Funding
Acknowledgments
Conflicts of Interest
References
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Target | AZO (2 wt.%) |
Working distance (mm) | 60 |
Working gas, flow rate (sccm) | Argon, 30 |
Pressure (Pa) | 1 |
Deposition temperature (°C) | 150 |
RF power (W) | 60 |
Solute | Zn(NO3)2, HMTA |
Solvent | Ultrapure water |
Concentration Zn(NO3)2 (mmol/L) | 15 |
Concentration HMTA (mmol/L) | 7.5 |
Deposition temperature (°C) | 95 |
Deposition time (h) | 5 |
Solute | TTIP |
Solvent | Ethanol |
Concentration (mol/L) | 0.10 |
Deposition temperature (°C) | 400 |
Carrier gas, flow rate (L/min) | Compressed air, 2.5 |
Dilution gas, flow rate (L/min) | Compressed air, 4.5 |
Coating time (min) | 0.5, 2, 5, 10, 15 |
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Zhang, Q.; Li, C. TiO2 Coated ZnO Nanorods by Mist Chemical Vapor Deposition for Application as Photoanodes for Dye-Sensitized Solar Cells. Nanomaterials 2019, 9, 1339. https://doi.org/10.3390/nano9091339
Zhang Q, Li C. TiO2 Coated ZnO Nanorods by Mist Chemical Vapor Deposition for Application as Photoanodes for Dye-Sensitized Solar Cells. Nanomaterials. 2019; 9(9):1339. https://doi.org/10.3390/nano9091339
Chicago/Turabian StyleZhang, Qiang, and Chaoyang Li. 2019. "TiO2 Coated ZnO Nanorods by Mist Chemical Vapor Deposition for Application as Photoanodes for Dye-Sensitized Solar Cells" Nanomaterials 9, no. 9: 1339. https://doi.org/10.3390/nano9091339