Table of Contents Author Guidelines Submit a Manuscript
Journal of Nanomaterials
Volume 2011, Article ID 382068, 5 pages
http://dx.doi.org/10.1155/2011/382068
Research Article

Field Emission Properties of the Dendritic Carbon Nanotubes Film Embedded with ZnO Quantum Dots

The School of Electronic and Information Engineering, Xi'an Jiaotong University, Xi'an 710049, China

Received 15 April 2010; Accepted 27 June 2010

Academic Editor: Jianyu Huang

Copyright © 2011 Shu Zuo 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. S. Iijima, “Helical microtubules of graphitic carbon,” Nature, vol. 354, no. 6348, pp. 56–58, 1991. View at Google Scholar · View at Scopus
  2. Q. H. Wang, M. Yan, and R. P. H. Chang, “Flat panel display prototype using gated carbon nanotube field emitters,” Applied Physics Letters, vol. 78, no. 9, pp. 1294–1296, 2001. View at Publisher · View at Google Scholar · View at Scopus
  3. J. S. Suh, K. S. Jeong, J. S. Lee, and I. Han, “Study of the field-screening effect of highly ordered carbon nanotube arrays,” Applied Physics Letters, vol. 80, no. 13, 2002. View at Publisher · View at Google Scholar · View at Scopus
  4. S. H. Jo, Y. Tu, Z. P. Huang, D. L. Carnahan, D. Z. Wang, and Z. F. Ren, “Effect of length and spacing of vertically aligned carbon nanotubes on field emission properties,” Applied Physics Letters, vol. 82, no. 20, pp. 3520–3522, 2003. View at Publisher · View at Google Scholar · View at Scopus
  5. S. Y. Lee, W. C. Choi, C. Jeon, C.-Y. Park, J. H. Yang, and M. H. Kwon, “Field emitter density control effect on emission current density by Ag-Cu alloy coating on carbon nanotubes,” Applied Physics Letters, vol. 93, no. 10, Article ID 103101, 2008. View at Publisher · View at Google Scholar · View at Scopus
  6. X. Li, F. Ding, W. Liu, Y. He, and C. Zhu, “Luminescence uniformity studies on dendrite bamboo carbon submicron-tube field-emitter arrays,” Journal of Vacuum Science and Technology B, vol. 26, no. 1, pp. 171–174, 2008. View at Publisher · View at Google Scholar · View at Scopus
  7. J. Y. Pan, C. C. Zhu, and Y. L. Gao, “Enhanced field emission characteristics of zinc oxide mixed carbon nano-tubes films,” Applied Surface Science, vol. 254, no. 13, pp. 3787–3792, 2008. View at Publisher · View at Google Scholar · View at Scopus
  8. Y. X. Liu, J. H. Liu, and C. C. Zhu, “Flame synthesis of carbon nanotubes for panel field emission lamp,” Applied Surface Science, vol. 255, no. 18, pp. 7985–7989, 2009. View at Publisher · View at Google Scholar · View at Scopus
  9. L.-M. Yu and C.-C. Zhu, “Field emission characteristics study for ZnO/Ag and ZnO/CNTs composites produced by DC electrophoresis,” Applied Surface Science, vol. 255, no. 20, pp. 8359–8362, 2009. View at Publisher · View at Google Scholar · View at Scopus
  10. H. F. Chen, H. Song, L. Z. Cao et al., “Effect of intergace barrier between carbon nanotube film and substrate on field emission,” Applied Physics, vol. 106, Article ID 033703, 2009. View at Google Scholar
  11. T. Shiroishi, A. Hosono, A. Sono et al., “Improvement of emission characteristics uniformity of carbon nanotube field emission display by surface treatment,” Journal of Vacuum Science and Technology B, vol. 24, no. 2, pp. 979–982, 2006. View at Publisher · View at Google Scholar · View at Scopus
  12. K. Ohsumi, T. Honda, W. S. Kim et al., “KrF laser surface treatment of carbon nanotube cathodes with and without reactive ion etching,” Journal of Vacuum Science and Technology B, vol. 25, no. 2, pp. 557–560, 2007. View at Publisher · View at Google Scholar · View at Scopus
  13. J. Yu, J. Chen, S. Z. Deng, J. C. She, and N. S. Xu, “Post-treatment of screen-printed carbon nanotube emitter by selective plasma etching,” Journal of Vacuum Science and Technology B, vol. 25, no. 2, pp. 552–556, 2007. View at Publisher · View at Google Scholar · View at Scopus
  14. W. Liu, F. Zeng, L. Xin, C. Zhu, and Y. He, “Turn-on field distribution of field-emitting sites in carbon nanotube film: study with luminescent image,” Journal of Vacuum Science and Technology B, vol. 26, no. 1, pp. 32–35, 2008. View at Publisher · View at Google Scholar · View at Scopus
  15. L.-M. Yu and C.-C. Zhu, “Electrophoresis deposition and field emission properties of composites films ZnO nanoneedles/CNTs,” in Proceedings of the 4th IEEE International Conference on Nano/Micro Engineered and Molecular Systems (NEMS '09), pp. 9–12, Shenzhen, China, January 2009. View at Publisher · View at Google Scholar · View at Scopus