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Ordering in Compound Semiconductors: The Role of Transmission Electron Microscopy

  • D. S. Su (a1), A. T. Tham (a1), P. Schubert-Bischoff (a2), I. Hähnert (a1), W. Neumann (a1), M. Giersig (a2) and E. Zeitler (a3)...

Abstract

In this paper, the ordering of ternary semiconductor compounds is briefly reviewed by means of a coordination polyhedron model. Long-range ordering of chalcopyrite and CuAu-type structures can be represented as an array of repeating A2B2 tetrahedra. A CuAu-type ordered phase in a chalcopyrite AIBIIICVI 2 compound is surrounded by an A3B+ AB3 boundary, whereas a CuPt-type ordered phase in a zinc-blende (A, B)IIICV compound is surrounded mainly by A2B2 type tetrahedra and thus restricted in size. Following the description of the ordered structure model, the detection of the asymmetry in ordering directions in (A, B)IIICV compounds is discussed. Some examples that employ transmission electron microscopy are presented.

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[1] Gomyo, A., Kobayashi, K., Kawata, S., Hino, I., Suzuki, T., and Yuasa, T., J. Cryst. Growth 77, 673 (1986)10.1016/0022-0248(86)90325-8
[2] Wei, S. H., Ferreira, L. G. and Zunger, A.-, Phys. Rev. B 45, 2533 (1992)10.1103/PhysRevB.45.2533
[3] see, for instance, the special issue of MRS Bulletin, Vol. 22, No. 7, 1997
[4] Kuan, T.S., Kuech, T.F., Wang, W. I. and Wilkie, E. L., Phys. Rev. Lett. 54, 201 (1985)10.1103/PhysRevLett.54.201
[5] Murgatroyd, I. J., Norman, A. G., Booker, G. R. and Kerr, T. M., in Proceedings of XIth International Congress On Electron Microscopy, edited by Imura, T., Maruse, S and Suzuki, T. (Kyoto 1986), 1497
[6] Jen, H. R., Cheng, M. J. and Stringfellow, G. B., Appl. Phys. Lett., 48, 1603 (1986)10.1063/1.96830
[7] Su, D. S., Neumann, W., Hunger, R., Giersig, M., Lux-Steiner, M. Ch. and Lewerenz, H. J., in Proceeding of 11th International Conference on Ternary & Multinary Compounds, edited by Thomlinson, R. D. (Salford 1997)
[8] Laudau, L. D. and Lifshitz, E. M., Statistical Physics (Pergamon press, Oxford 1969), Chap. 14.
[9] Wei, S. H., Ferreira, L. G., and Zunger, A., Phys. Rev. B 41, 8240 (1990)10.1103/PhysRevB.41.8240
[10] Suzuki, T., Gomyo, A., and Iijima, S., J. Cryst. Growth 99, 60 (1990)10.1016/0022-0248(90)90484-3

Ordering in Compound Semiconductors: The Role of Transmission Electron Microscopy

  • D. S. Su (a1), A. T. Tham (a1), P. Schubert-Bischoff (a2), I. Hähnert (a1), W. Neumann (a1), M. Giersig (a2) and E. Zeitler (a3)...

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