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In-Situ Synthesis and Magnetically Stabilized Kyropoulos Growth of Undoped Indium Phosphide

  • Stephen Bachowski (a1), Brian S. Ahern (a1), Robert M. Hilton (a1) and Joseph A. Adamski (a2)

Abstract

The Kyropoulos growth technique has been combined with in-situ synthesis to yield high purity undoped crystals of 300 to 700 gm charges of InP. Etched wafers show a uniform dislocation density across 70mm diameter in contrast with the "W" pattern created by LEC. Use of an axial magnetic field in Kyropoulos growth reduces the dislocation density by an order of magnitude, to 1 × 104cm-2. By combining Kyropoulos growth with in-situ synthesis of the indium phosphide, high mobility (4.6×104 at 77 C) undoped single crystals have been obtained.

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1 Bachman, K.J. and Buchler, E., J. Electrochem Soc, 121 (1974) 835.
2 Bonner, W.A., Crystal Growth, J., 54 (1981) 21.
3 Wardill, J.E. Dowling, d.J. Lovett, S.F., Crouch, D.A.E. and Thonpson, A.J., in: Proc. 1980 NATO Sponsored InP Workshop, 1980, p 65.
4 Farges, J.P., J. of Crystal Growth, 59 (1982) pp. 665668.
5 CrystaComm, Inc, Final Technical Report N00014-82-C-2372 to Naval Research Laboratory, “Development of High Purity InP Crystals”, September 1983.
6 Clemans, J. E., Gault, W. A. and Monberg, E. M., AT&T Technical Journal, 65, Jul 1986, pp. 8697.
7 Duseaux, Marc, J.of Crystal Growth, 61, (1983) pp. 576590.
8 Jacob, G., J.of Crystal Growth, 58, (1982) pp. 455459.
9 Glazov, V.M., Chizhevskaya, S.N., and Evgen’ev, S.B., Russian Journal of Physical Chemistry, 43, (2) 1969 p. 201205.
10 Adamski, J., J. of Crystal Growth, 64, 1983 pp. 19.
11 Brown, G.T., Cockayne, B. and MacEwan, W. R. The Institute of Physics Conference Series No. 60; Section 7, April 1981.

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