Skip to main content Accessibility help
×
Home

Growth of GaN Nanorods on (0001) Sapphire Substrates by Hydride Vapor Phase Epitaxy

  • Hwa-Mok Kim (a1), Doo Soo Kim (a1), Young Wook Chang (a1), Deuk Young Kim (a1) and Tae Won Kang (a1)...

Abstract

GaN nanorods were grown on (0001) sapphire substrates by hydride vapor phase epitaxy HVPE) through a self-assemble process. The nanorods were grown at high growth rate, with the c-axis maintained perpendicular to the substrate surface. The dependence of rod diameter and density on growth conditions was systematically investigated. The average diameter was minimized to 80-120 nm and the density of the GaN nanorods was 100×1012 rods/m2.

Copyright

References

Hide All
1. Nakamura, S., Science 281, 956 (1998).
2. Nakamura, S., Mukai, T., Senoh, M., Appl. Phys. Lett. 64, 1687 (1994).
3. Han, W., Fan, S., Li, Q., Hu, Y., Science 277, 1287 (1997).
4. Han, W., Redlich, P., Ernst, F., Ruhle, M., Appl. Phys. Lett. 76, 652 (2000).
5. Chen, C. C., Yen, C. C., Adv. Mater. 12, 738 (2000).
6. Li, J. Y., Chen, X. L., Qiao, Z. Y., Cao, Y.G., Lan, Y. C., J. Cryst. Growth 213, 408 (2000).
7. Cheng, G. S., Zhang, L. D., Zhu, Y., Fei, G. T., Li, L., Appl. Phys. Lett. 75, 2455 (1999).
8. Yoshizawa, M., Kikuchi, A., Mori, M., Fujita, N., Kishino, K., Jpn. J. Appl. Phys. 36, L459 (1997).
9. Logan, R. A., Thurmond, C. D., J. Electrochem. Soc. 119, 1727 (1972).
10. Park, Y. J., Son, M. O., Kim, E. K., Min, S. K., J. Korean Phys. Soc. 32, 621 (1998).
11. Elwell, D., Feigelson, R. S., Simkins, M. M., Tiller, W. A., J. Cryst. Growth 66, 45 (1984).
12. Bethune, D. S., Kiang, C. H., Vries, M. S., Gorman, G., Savoy, R., Vazquez, J., Beyers, R., Nature 363, 605 (1993).
13. Li, W. Z., Xie, S. S., Qian, L. X., Chang, B. H., Zhou, B. S.,Zhou, W. Y., Zhao, R.A., Wang, G., Science 274, 1701 (1996).
14. Pan, Z. W., Xie, S. S., Chang, B. H., Wang, C. Y., Lu, L., Liu, W., Zhou, W. Y., Li, W. Z., Nature 394, 631 (1998).

Growth of GaN Nanorods on (0001) Sapphire Substrates by Hydride Vapor Phase Epitaxy

  • Hwa-Mok Kim (a1), Doo Soo Kim (a1), Young Wook Chang (a1), Deuk Young Kim (a1) and Tae Won Kang (a1)...

Metrics

Full text views

Total number of HTML views: 0
Total number of PDF views: 0 *
Loading metrics...

Abstract views

Total abstract views: 0 *
Loading metrics...

* Views captured on Cambridge Core between <date>. This data will be updated every 24 hours.

Usage data cannot currently be displayed