Table of Contents Author Guidelines Submit a Manuscript
Advances in Materials Science and Engineering
Volume 2017 (2017), Article ID 2191659, 6 pages
https://doi.org/10.1155/2017/2191659
Research Article

Novel Preparation of Fe Doped TiO2 Nanoparticles and Their Application for Gas Sensor and Photocatalytic Degradation

1School of Advanced Materials & Engineering, Kumoh National Institute of Technology, 61 Daehak-Ro, Gumi 39177, Republic of Korea
2School of Electronic Engineering, Kumoh National Institute of Technology, 61 Daehak-Ro, Gumi 39177, Republic of Korea

Correspondence should be addressed to Heung Woo Jeon; rk.ca.homuk@noejwh

Received 15 March 2017; Accepted 7 May 2017; Published 30 October 2017

Academic Editor: Fabrizio Pirri

Copyright © 2017 Sunil Babu Eadi et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Linked References

  1. O. Ola and M. Mercedes Maroto-Valer, “Review of material design and reactor engineering on TiO2 photocatalysis for CO2 reduction,” Journal of Photochemistry and Photobiology C: Photochemistry Reviews, vol. 24, pp. 16–42, 2015. View at Publisher · View at Google Scholar · View at Scopus
  2. Landmannm M., E. Rauls, and W. G. Schmidt, “The electronic structure and optical response of rutile, anatase and brookite TiO2,” Journal of Physics: Condensed Matter, vol. 24, no. 19, 2012. View at Publisher · View at Google Scholar
  3. A. Zaleska, “Doped-TiO2: a review,” Recent Patents on Engineering, vol. 2, no. 3, pp. 157–164, 2008. View at Publisher · View at Google Scholar · View at Scopus
  4. Y. Wang, H. Cheng, Y. Hao et al., “The photoelectrochemistry of transition metal-ion-doped TiO2 nanocrystalline electrodes and higher solar cell conversion efficiency based on Zn2+-doped TiO2 electrode,” Journal of Materials Science, vol. 34, 1999. View at Google Scholar
  5. M. S. Jeon, W. S. Yoon, H. K. Joo, and T. K. Lee, “Preparation and characterization of a nano-sized Mo/Ti mixed photocatalyst,” Applied Surface Science, vol. 165, no. 2-3, pp. 209–216, 2000. View at Publisher · View at Google Scholar
  6. E. Traversa, M. L. Di Vona, P. Nunziante, S. Licoccia, T. Sasaki, and N. Koshizaki, “Sol-gel preparation and characterization of Ag-TiO2 nanocomposite thin films,” Journal of Sol-Gel Science and Technology, vol. 19, no. 1-3, pp. 733–736, 2000. View at Publisher · View at Google Scholar · View at Scopus
  7. J. Moon, H. Takagi, Y. Fujishiro, and M. Awano, “Preparation and characterization of the Sb-doped TiO2 photocatalysts,” Journal of Materials Science, vol. 36, no. 4, pp. 949–955, 2001. View at Publisher · View at Google Scholar · View at Scopus
  8. P. B. Nair, V. B. Justinvictor, G. P. Daniel et al., “Structural, optical, photoluminescence and photocatalytic investigations on Fe doped TiO2 thin films,” Thin Solid Films, vol. 550, pp. 121–127, 2014. View at Publisher · View at Google Scholar · View at Scopus
  9. R. D. S. Santos, G. A. Faria, C. Giles et al., “Iron insertion and hematite segregation on Fe-doped TiO 2 nanoparticles obtained from sol-gel and hydrothermal methods,” ACS Applied Materials & Interfaces, vol. 4, no. 10, pp. 5555–5561, 2012. View at Publisher · View at Google Scholar · View at Scopus
  10. M. Effendi and Bilalodin, “Effect of doping Fe on TiO2 thin films prepared by spin coating method,” International Journal of Basic & Applied Sciences IJBAS-IJENS, vol. 12, no. 2, 2012. View at Google Scholar
  11. M. Kumar, D. Kumar, and A. K. Gupta, “Undoped and Fe_ doped TiO2 thin films fabricated by sol-gel technique: an approach to gas sensing applications,” International Journal of Enhanced Research in Science, Technology & Engineering, vol. 5, pp. 2319–7463, 2016. View at Google Scholar
  12. S. H. Othman, S. Abdul Rashid, T. I. Mohd Ghazi, and N. Abdullah, “3D CFD simulations of MOCVD synthesis system of titanium dioxide nanoparticles,” Journal of Nanomaterials, vol. 2013, Article ID 123256, 11 pages, 2013. View at Publisher · View at Google Scholar · View at Scopus
  13. J. O. Carneiro, S. Azevedo, F. Fernandes et al., “Synthesis of iron-doped TiO2 nanoparticles by ball-milling process: the influence of process parameters on the structural, optical, magnetic, and photocatalytic properties,” Journal of Materials Science, vol. 49, no. 21, pp. 7476–7488, 2014. View at Publisher · View at Google Scholar · View at Scopus
  14. N. Nasrallaa, M. Yeganehb, Y. Astuti et al., “Structural and spectroscopic study of Fe-doped TiO2 nanoparticles prepared by sol-gel method,” Scientia Iranica, vol. 20, pp. 1018–1022, 2013. View at Google Scholar
  15. G. F. Fine, L. M. Cavanagh, A. Afonja, and R. Binions, “Metal oxide semi-conductor gas sensors in environmental monitoring,” Sensors, vol. 10, no. 6, pp. 5469–5502, 2010. View at Publisher · View at Google Scholar · View at Scopus
  16. G. Jiménez-Cadena, J. Riu, and F. X. Rius, “Gas sensors based on nanostructured materials,” Analyst, vol. 132, no. 11, pp. 1083–1099, 2007. View at Publisher · View at Google Scholar · View at Scopus
  17. W. Guo, T. Liu, H. Zhang et al., “Gas-sensing performance enhancement in ZnO nanostructures by hierarchical morphology,” Sensors and Actuators B: Chemical, vol. 166-167, pp. 492–499, 2012. View at Publisher · View at Google Scholar · View at Scopus
  18. N. M. Vuong, H. Jung, D. Kim, H. Kim, and S.-K. Hong, “Realization of an open space ensemble for nanowires: A strategy for the maximum response in resistive sensors,” Journal of Materials Chemistry, vol. 22, no. 14, pp. 6716–6725, 2012. View at Publisher · View at Google Scholar · View at Scopus
  19. H. Gu, Z. Wang, and Y. Hu, “Hydrogen gas sensors based on semiconductor oxide nanostructures,” Sensors, vol. 12, no. 5, pp. 5517–5550, 2012. View at Publisher · View at Google Scholar · View at Scopus
  20. C.-Y. Liu, C.-F. Chen, and J.-P. Leu, “Fabrication and CO sensing properties of mesostructured ZnO gas sensors,” Journal of The Electrochemical Society, vol. 156, no. 1, pp. J16–J19, 2009. View at Publisher · View at Google Scholar · View at Scopus
  21. S. N. Frank and A. J. Bard, “Heterogeneous photocatalytic oxidation of cyanide and sulfite in aqueous solutions at semiconductor powders,” The Journal of Physical Chemistry, vol. 81, 1484 pages, 1977. View at Google Scholar
  22. A. Fujishima and K. Honda, “Electrochemical photolysis of water at a semiconductor electrode,” Nature, vol. 238, no. 5358, pp. 37-38, 1972. View at Publisher · View at Google Scholar · View at Scopus