Abstract
Layers of [(CH3)3SiO]8(SiO1.5)8 and [(CH3)3SiO]12(SiO)6 organosilicon compounds obtained by chemical vapor deposition were investigated by X-ray diffraction (DRON-RM4, R = 192 mm, CuK α radiation) and Raman spectroscopy (Triplemate, SPEX). The layers were found to be ideally oriented polycrystalline films. The octakis-(trimethylsiloxy)octasilsesquioxane polycrystals are oriented in one crystallographic direction — [001], while the dodecakis-(trimethylsiloxy)cyclohexa-siloxane polycrystals are oriented in the \(\left[ {\bar 120} \right]\) and \(\left[ {\bar 111} \right]\) directions. Crystal structure analysis in these directions yielded the type of the planar lattice followed by the molecules and their orientation relative to the support.
Similar content being viewed by others
REFERENCES
F. A. Kuznetsov (Eds) (1986) Problems in Electronic Materials Science Nauka Novosibirsk
B. A. Trofimov Yu. D. Tsvetkov T. V. Leshina et al. (1998) Fundamental Research Integration Programs Siberian Branch, Russian Academy of Sciences Novosibirsk 468–477
L. V. Litvin T. A. Gavrilova A. E. Plotnikov (1997) Mikroelektronika 26 IssueID6 451–457
S. A. Gromilov D. Yu. Emel’yanov A. V. Kuzmin S. A. Prokhorova (2003) Zh. Strukt. Khim. 44 IssueID4 766–768
G. V. Kalmychkov V. I. Rakhlin B. A. Gostevskii et al. (1998) Dokl. Akad. Nauk 362 IssueID3 359–361
B. A. Kolesov T. N. Martynova T. I. Chupakhina (1988) Zh. Strukt. Khim. 29 IssueID6 77–81
K. Larson (1960) Arkiv Kemi 16 203
N. Auner, B. Ziemer, B. Herrschaft, et al., Eur. J. Inorg. Chem., 1087–1094 (1999).
Author information
Authors and Affiliations
Additional information
Original Russian Text Copyright © 2004 by S. A. Gromilov, T. V. Basova, D. Yu. Emel’yanov, A. V. Kuzmin, and S. A. Prokhorova
Translated from Zhurnal Strukturnoi Khimii, Vol. 45, No. 3, pp. 497–501, May–June 2004.
Rights and permissions
About this article
Cite this article
Gromilov, S.A., Basova, T.V., Emel’yanov, D.Y. et al. Layer arrangement in the structure of octakis-(trimethylsiloxy)octasilsesquioxane and dodecakis-(trimethylsiloxy)cyclohexasiloxane. J Struct Chem 45, 471–475 (2004). https://doi.org/10.1007/s10947-005-0015-8
Received:
Issue Date:
DOI: https://doi.org/10.1007/s10947-005-0015-8