Abstract
Results are presented on the photoluminescence of n-GaN (T=300 K) after surface treatment with sulfide (Na2S and (NH4)2S) solutions in water or isopropyl alcohol.
It has been shown that the intensity of the n-GaN photoluminescence band is enhanced as a result of the surface treatment with alcoholic sulfide solutions, this enhancement being greater for a strongly basic Na2S solution than for a weakly basic (NH4)2S solution.
This is a preview of subscription content, access via your institution.
References
- 1.
M. Onkubo, Jpn. J. Appl. Phys. 36, L955 (1997).
- 2.
J.R. Mileham, S.J. Pearson, C.R. Abemathy, Y.D. Mackenzie, R.J. Shul, S.R. Kilcoyne, Appl. Phys. Lett. 67(8), 1119–1121 (1995).
- 3.
S.W. King, J.P. Barnak, M.D. Bremser, K.M. Tracy, C. Ronning, R.F. Davis, R.J. Nermanich, J. Appl. Phys. 84(9), 5248–5260 (1998).
- 4.
C.J. Sandroff, R.N. Nottonburg, J.C. Bischoff, R. Shat, Appl. Phys. Lett. 51(1), 33–35 (1987).
- 5.
V.N. Bessolov, A.F. Ivankov, •.V. ••nenkova, •.V. Lebedev, Techn. Phys. Lett. 21(1), 20–21 (1995).
- 6.
V.V. Bel’kov, V.M. Botnaryuk, L.M. Fedorov, I.N. Goncharuk, S.V. Novikov, V.P. Ulin, Y.V. Zhilyaev, T.S. Cheng, N.J. Jeffs, C.T. Foxon, N.I. Katsavets, I. Harrison, J. Crystal Growth 187, 29 (1998).
- 7.
M. E. Kompan, I. Yu. Shabanov, Phys. Solid State 39(7), 1030–1034 (1997).
- 8.
V.N. Bessolov, •.V. ••nenkova, •.V. Lebedev, Phys. Solid State 39(1), 54–57 (1997).
- 9.
V.N. Bessolov, M.V. Lebedev, N.M. Binh, M. Friedrich, D.R.T. Zahn, Semicond. Sci. Technol. 13(6), 611–614 (1998).
- 10.
J.C. Zolper, M.H. Crawford, A. Howard, J. Rames, S.D. Hersee, Appl. Phys. Lett., 68(2), 200–203 (1996).
Author information
Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Zhilyaev, Y.V., Kompan, M.E., Konenkova, E.V. et al. Photoluminescence of FS-GaN Treated in Alcoholic Sulfide Solutions. MRS Online Proceedings Library 537, 614 (1998). https://doi.org/10.1557/PROC-537-G6.14
Published: