Skip to main content
×
×
Home

Ultraviolet Light Emitting Devices Using AlGdN

  • Takashi Kita (a1), Shinya Kitayama (a1), Tsuguo Ishihara (a2), Hirokazu Izumi (a2), Yoshitaka Chigi (a3), Tetsuro Nishimoto (a3), Hiroyuki Tanaka (a3) and Mikihiro Kobayashi (a3)...
Abstract

We developed ultra-violet field-emission devices using rare-earth nitrides of Al1-xGdxN grown by a reactive radio-frequency magnetron sputtering technique. The Al1-xGdxN phosphor film excited by high-energy electrons shows a resolution limited, narrow intra-orbital luminescence from Gd3+ ions at 318 nm. The devise characteristics depend on injected current and acceleration voltage, which were analyzed by considering multiple excitation process of injected high-energy electrons.

Copyright
References
Hide All
1.Hirayama, H., Fujikawa, S., Noguchi, N., Norimatsu, J., Takano, T., Tsubaki, K., Kamata, N., Phys. Status Solidi (a) 206, 1176 (2009).
2.Kita, T., Kitayama, S., Kawamura, M., Wada, O., Chigi, Y., Kasai, Y., Nishimoto, T., Tanaka, H., and Kobayashi, M., Appl. Phys. Lett. 93, 211901 (2008).
3.Kitayama, S., Kita, T., Kawamura, M., Wada, O., Chigi, Y., Kasai, Y., Nishimoto, T., Tanaka, H., and Kobayashi, M., IOP Conf. Series: Materials Science and Engineering 1, 012001 (2009).
4.Kita, T., Kitayama, S., Yoshitomi, H., Ishihara, T., Izumi, H., Chigi, Y., Kasai, Y., Nishimoto, T., Tanaka, H., Kobayashi, M., J. Ceramic Processing Research 12, s73 (2011).
5.Vetter, U., Zenneck, J., and Hofsäss, H., Appl. Phys. Lett. 83 (2003) 2145.
6.Gruber, J. B., Vetter, U., Hofsäss, H., Zandi, B., Reid, M. F., Phys. Rev. B 69 195202 (2004).
7.Zavada, J. M., Nepal, N., Lin, J. Y., Jiang, H. X., Brown, E., Hömmerich, U., Hite, J., Thaler, G. T., Abernathy, C. R., and Pearton, S. J., Appl. Phys. Lett. 89, 152107 (2006).
8.Maqbool, M., Ahmad, I., Richardson, H. H., and Kordesch, M. E., Appl. Phys. Lett. 91, 193511 (2007).
9.Yoshitomi, H., Kitayama, S., Kita, T., and Wada, O., Phys. Rev. B, 83, 155202 (2011).
10.Kishi, N., Kita, T., Magario, A., and Noguchi, T., J. Appl. Phys. 109, 074307 (2011).
11.Koizumi, A., Fujiwara, Y., Urakami, A., Inoue, K., Yoshikane, T., and Takeda, Y., Appl. Phys. Lett. 83, 4521 (2003).
Recommend this journal

Email your librarian or administrator to recommend adding this journal to your organisation's collection.

MRS Online Proceedings Library (OPL)
  • ISSN: -
  • EISSN: 1946-4274
  • URL: /core/journals/mrs-online-proceedings-library-archive
Please enter your name
Please enter a valid email address
Who would you like to send this to? *
×

Keywords

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