Abstract
We report the growth of siloxene on crystalline silicon (111) surfaces based on the chemical transformation of a calcium disilicide layer. The siloxene films obtained show a prominent luminescence in the green, with intensities comparable to the luminescence observed from porous silicon. The structural properties of the siloxene films are studied with infrared transmission and TEM micrographs.
References
L.T. Canham: Appl. Phys. Lett. 57, 1046 (1990)
A.G. Cullis, L.T. Canham: Nature 353, 335 (1991)
M.S. Brandt, H.D. Fuchs, M. Stutzmann, J. Weber, M. Cardona: Solid State Commun. 81, 307 (1992)
F. Wöhler: Lieb. Ann. 127, 257 (1963)
H. Kautsky: Z. anorg. Chem. 117, 209 (1921)
H. Kautsky, H. Zocher: Z. Phys. 9, 267 (1922)
H. Kautsky, G. Herzberg: Z. anorg. Chem. 139, 135 (1924)
S. Fahy, D.R. Hamann: Phys. Rev. B 41, 7587 (1990)
A. Weiss, G. Beil, H. Meyer: Z. Naturforsch. 34b, 25 (1979)
J.F. Morar, M. Wittmer: Phys. Rev. B 37, 2618 (1988)
M. Cardona: Phys. Stat. Sol. (b) 118, 463 (1983)
G. Lucovsky, W.B. Pollard: In Hydrogenated Amorphous Silicon II (Springer, Berlin, Heidelberg 1984) pp. 301–355