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Optical Properties of Deuterium Terminated Porous Silicon

Published online by Cambridge University Press:  15 February 2011

Takahiro Matsumoto ,
Yasuaki Masumoto  and
Nobuyoshi Koshida
Takahiro Matsumoto
Affiliation:
Single Quantum Dot Project, ERATO, Japan Science and Technology Corporation, 5–9–9 Tokodai, Tsukuba 300–26, Japan, [email protected]
Yasuaki Masumoto
Affiliation:
Single Quantum Dot Project, ERATO, Japan Science and Technology Corporation, 5–9–9 Tokodai, Tsukuba 300–26, Japan, [email protected]
Nobuyoshi Koshida
Affiliation:
Division of Electronic and Information Engineering, Tokyo University of Agriculture and Technology, Koganei, Tokyo 184, Japan
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Abstract

We have studied the optical properties of deuterium-terminated porous silicon. The photoluminescence spectrum was different from that of usual hydrogen-terminated porous Si despite porous Si showing both the same structure and the same absorption spectrum. These results indicate that the surface vibration of terminated atoms couples to the quantum confined states.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 452 , 1996 , 449
Copyright
Copyright © Materials Research Society 1997

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References

REFERENCES

[1]Canham, L.T., Appl. Phys. Lett. 57, 1046 (1990).Google Scholar
[2]Chabal, Y.J. and Raghavachari, K., Phys. Rev. Lett. 53, 282 (1984).Google Scholar
[3]Hydrogen in Semiconductors, edited by Pankove, J.I. and Johnson, N.M. (AcademicPress, New York, 1991).Google Scholar
[4]Gupta, P., Colvin, V.L., and George, S.M., Phys. Rev. B 37, 8234 (1988).Google Scholar
[5]Hardeman, R.W., Beale, M.I.J., Gasson, D.B., Keen, J.M., Pickering, C., and Robbins, D.J., Surf. Sci. 152/153, 1051 (1985).Google Scholar
[6]Lehmann, V., Jobst, B., Muschik, T., Kux, A., and Petrova-Koch, V., Jpn. J. Appl. Phys. 32, 2095 (1993).Google Scholar
[7]Matsumoto, T., Masumoto, Y., and Koshida, N., to be published.Google Scholar
[8] Absorption coefficient α = 400 cm−1 is used to determine the bandgap. The detailed discussion is given in Xie, Y.H. et al. , Phys. Rev. B 49, 5386, (1994).Google Scholar
[9]Ramirez, R. and Herrero, C.P., Phys. Rev. Lett. 73, 126 (1994).Google Scholar
[10]Karlsson, C.J., Owman, F., Landemark, E., Chao, Y. -C., Mårtensson, P., and Uhrberg, R.I.G., Phys. Rev. Lett. 72, 4145 (1994).Google Scholar
[11]Lee, T.D., Low, F.E., and Pines, D., Phys. Rev. 90, 297 (1953).Google Scholar
[12]Schuppler, S., Friedman, S.L., Marcus, M.A., Adler, D.L., Xie, Y. -H., Ross, F.M., Harris, T.D., Brown, W.L., Chabel, Y.J., Brus, L.E., and Citrin, P.H., Phys. Rev. Lett. 72, 2648 (1994).Google Scholar