Abstract
By detecting characteristic X-rays excited during a RHEED (reflection high energy electron diffraction) experiment, a highly sensitive measurement of the adsorbate is possible if the X-ray detector is placed at the critical angle (θC) corresponding to the total reflection of the X-rays. Furthermore, by measuring the glancing angle (θg) dependence, it is possible to analyze the depth distribution of the composition at the surface. The resolution in the depth direction is about 1 ML. By applying these methods to studying the epitaxy of metals (Ag, Au, Sn, Ga and In) on Si( 111 )-n × m- M surface structures (metal-induced Si(111) reconstructed surface structures), new growth modes were observed, such as the substitution-atom growth mode, the floating-atom growth mode and some complex growth modes.
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S. Ino, Jpn. J. Appl. Phys., 16, 891 (1977); ibid., 17, 1121 (1978).
S. Ino, Proc. NATO Advanced Research Workshop, June (1987), Netherlands, “RHEED and Reflection Electron Imaging of Surface”, NATO ASI Series B 188, p. 3, Plenum, New York, 1988.
S. Ino, Microsc. Soc. Am. Bull., 23, 109 (1993).
P. B. Swell and M. Cohen, Appl Phys. Lett., 11, 298 (1967).
S. Ino, T. Ichikawa and S. Okada, Jpn. J. AppL Phys., 19, 1451 (1980).
S. Hasegawa, S. Ino, Y. Yamamoto and H. Daimon, Jpn. J. AppL Phys., 24 L387 (1985).
S. Hasegawa, H. Daimon and S. Ino, Surf. Sci., 186, 138 (1987).
T. Yamanaka, T. Hanada, S. Ino and H. Daimon, Jpn. J. AppL Phys., 31, LI503 (1992).
T. Yamanaka, Doctor Thesis, University of Tokyo, 1992.
T. Yamanaka, A. Endoh and S. Ino, Surf. Sci., 294, 53 (1993).
K. Fukutani, H. Daimon and S. Ino, Jpn. J. Appl. Phys., 31, 3429 (1992).
K. Fukutani, Surf. Sci., 281, 285 (1993).
S. Ino, T. Yamanaka and S. Ito, Surf. Sci., 283, 319 (1993).
S. Ino and T. Yamanaka, Surf. Sci., 298, 432 (1993).
A. Endo, Surf. Sci., 297, 71 (1993).
N. Shimomura, T. Yamanaka and S. Ino, to be published.
M. Hansen, “Construction of Binary Alloy”, p. 5, McGraw-Hill, New York, 1958.
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Ino, S. Study of Epitaxy by RHEED (Reflection High Energy Electron Diffraction)-TRAXS (Total Reflection Angle X-Ray Spectroscopy). ANAL. SCI. 11, 539–543 (1995). https://doi.org/10.2116/analsci.11.539
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DOI: https://doi.org/10.2116/analsci.11.539