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Advances in Materials Science and Engineering
Volume 2014 (2014), Article ID 796759, 6 pages
http://dx.doi.org/10.1155/2014/796759
Research Article

Annealing Heat Treatment of ZnO Nanoparticles Grown on Porous Si Substrate Using Spin-Coating Method

1NANO-SciTech Centre (NST), Institute of Science, Universiti Teknologi Mara (UiTM), 40450 Shah Alam, Selangor, Malaysia
2Faculty of Applied Sciences, Universiti Teknologi Mara (UiTM), 40450 Shah Alam, Selangor, Malaysia
3NANO-Electric Centre (NET), Faculty of Electrical Engineering, Universiti Teknologi Mara (UiTM), 40450 Shah Alam, Selangor, Malaysia

Received 20 May 2013; Revised 20 November 2013; Accepted 20 November 2013; Published 4 February 2014

Academic Editor: Jainagesh Sekhar

Copyright © 2014 K. A. Eswar 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. M. Alimanesh, J. Rouhi, N. Zainal, S. Kakooei, and Z. Hassan, “Growth of vertically aligned ZnO nanorods arrays by hydrothermal method,” Advanced Materials Research, vol. 795, pp. 616–619, 2013. View at Publisher · View at Google Scholar
  2. F. Tong, K. Kim, Y. Wang et al., “Growth of ZnO nanorod arrays on flexible substrates: effect of precursor solution concentration,” ISRN Nanomaterials, vol. 2012, Article ID 651468, 7 pages, 2012. View at Publisher · View at Google Scholar
  3. Y. Kumar, J. E. Garcia, F. Singh et al., “Influence of mesoporous substrate morphology on the structural, optical and electrical properties of RF sputtered ZnO layer deposited over porous silicon nanostructure,” Applied Surface Science, vol. 258, no. 7, pp. 2283–2288, 2012. View at Publisher · View at Google Scholar · View at Scopus
  4. K. Gao, Q. Li, Z. Hu et al., “Correlation between structure and photoluminescence of c-axis oriented nanocrystalline ZnO films and evolution of photo-generated excitons,” Solar Energy Materials and Solar Cells, vol. 96, no. 1, pp. 117–123, 2012. View at Publisher · View at Google Scholar · View at Scopus
  5. F. Yang, S. Ma, X. Zhang et al., “Blue-green and red luminescence from ZnO/porous silicon and ZnO:Cu/porous silicon nanocomposite films,” Superlattices and Microstructures, vol. 52, no. 2, pp. 210–220, 2012. View at Google Scholar
  6. M. H. Mamat, N. I. Ishak, Z. Khusaimi et al., “Thickness-dependent characteristics of aluminium-doped zinc oxide nanorod-array-based, ultraviolet photoconductive sensors,” Japanese Journal of Applied Physics, vol. 51, Article ID 06FF03, 2012. View at Google Scholar
  7. Z. Khusaimi, M. H. Mamat, N. Abdullah, and M. Rusop, “ZnO nanoparticles on Si, Si/Au, and Si/Au/ZnO substrates by mist-atomisation,” Journal of Nanomaterials, vol. 2012, Article ID 872856, 8 pages, 2012. View at Publisher · View at Google Scholar · View at Scopus
  8. M. Hafiz Mamat, Z. Khusaimi, and M. Rusop Mahmood, “Optical properties of nanostructured zinc oxides deposited on silicon substrates,” Defect and Diffusion Forum, vol. 312-315, pp. 1132–1136, 2011. View at Publisher · View at Google Scholar · View at Scopus
  9. K. A. Eswar, A. Ab Aziz, M. Rusop Mahmood, and S. Abdullah, “Surface morphology of seeded nanostructured ZnO on silicon by Sol-Gel technique,” Advanced Materials Research, vol. 667, pp. 265–271, 2013. View at Publisher · View at Google Scholar
  10. J. Rouhi, S. Mahmud, N. Naderi, C. R. Ooi, and M. R. Mahmood, “Physical properties of fish gelatin-based bio-nanocomposite films incorporated with ZnO nanorods,” Nanoscale Research Letters, vol. 8, no. 1, pp. 1–6, 2013. View at Publisher · View at Google Scholar
  11. P. Suresh Kumar, J. Sundaramurthy, D. Mangalaraj, D. Nataraj, D. Rajarathnam, and M. P. Srinivasan, “Enhanced super-hydrophobic and switching behavior of ZnO nanostructured surfaces prepared by simple solution—immersion successive ionic layer adsorption and reaction process,” Journal of Colloid and Interface Science, vol. 363, no. 1, pp. 51–58, 2011. View at Publisher · View at Google Scholar · View at Scopus
  12. M. H. Mamat, Z. Khusaimi, M. M. Zahidi, and M. R. Mahmood, “Performance of an ultraviolet photoconductive sensor using well-aligned aluminium-doped zinc-oxide nanorod arrays annealed in an air and oxygen environment,” Japanese Journal of Applied Physics, vol. 50, no. 6, Article ID 06GF05, 2011. View at Publisher · View at Google Scholar · View at Scopus
  13. M. S. Kim, G. Nam, J. S. Son, and J. Y. Leem, “Photoluminescence studies of ZnO thin films on porous silicon grown by plasma-assisted molecular beam epitaxy,” Current Applied Physics, vol. 12, supplement 4, pp. S94–S98, 2012. View at Google Scholar
  14. M. Balucani, P. Nenzi, E. Chubenko, A. Klyshko, and V. Bondarenko, “Electrochemical and hydrothermal deposition of ZnO on silicon: from continuous films to nanocrystals,” Journal of Nanoparticle Research, vol. 13, no. 11, pp. 5985–5997, 2011. View at Publisher · View at Google Scholar · View at Scopus
  15. M. G. Varnamkhasti, H. R. Fallah, and M. Zadsar, “Effect of heat treatment on characteristics of nanocrystalline ZnO films by electron beam evaporation,” Vacuum, vol. 86, no. 7, pp. 871–875, 2012. View at Publisher · View at Google Scholar · View at Scopus
  16. A. A. Azlinda, Z. Khusaimi, F. S. Husairi, N. I. Nasruddin, S. Abdullah, and M. Rusop, “Annealing effect on the surface morphology and photoluminescence properties of ZnO hexagonal rods by immersion method,” Advanced Materials Research, vol. 576, pp. 353–356, 2012. View at Publisher · View at Google Scholar
  17. Z. Khusaimi, M. Hafiz Mamat, M. Z. Sahdan, N. Abdullah, and M. Rusop, “The effect of stabiliser's molarity to the growth of ZnO nanorods,” Defect and Diffusion Forum, vol. 312-315, pp. 99–103, 2011. View at Publisher · View at Google Scholar · View at Scopus
  18. Y. Li, L. Xu, X. Li, X. Shen, and A. Wang, “Effect of aging time of ZnO sol on the structural and optical properties of ZnO thin films prepared by sol-gel method,” Applied Surface Science, vol. 256, no. 14, pp. 4543–4547, 2010. View at Publisher · View at Google Scholar · View at Scopus
  19. M. J. Sailor, “Fundamentals of porous silicon preparation,” in Porous Silicon in Practice: Preparation, Characterization and Application, pp. 1–42, Wiley-VCH, 1st edition, 2012. View at Google Scholar
  20. M. S. Kim, K. G. Yim, J.-Y. Leem et al., “Effects of annealing temperature on the structural and the optical properties of ZnO thin films grown on porous silicon by using plasma-assisted molecular beam epitaxy,” Journal of the Korean Physical Society, vol. 59, no. 3, pp. 2343–2348, 2011. View at Publisher · View at Google Scholar · View at Scopus
  21. X. L. Huang, S. Y. Ma, L. G. Ma, H. Q. Bian, and C. Su, “Microstructure and optical properties of ZnO/porous silicon nanocomposite films,” Physica E, vol. 44, no. 1, pp. 190–195, 2011. View at Publisher · View at Google Scholar · View at Scopus
  22. K. A. Eswar, A. Azlinda, F. S. Husairi, M. Rusop, and S. Abdullah, “Synthesis of ZnO thin film on porous silicon by spin coating in various low molarities precursor,” Advanced Materials Research, vol. 701, pp. 167–171, 2013. View at Publisher · View at Google Scholar