Abstract
The features of α-SiC (0001) epitaxially grown on top of β-SiC(l11)/Si(111) is reported by means of transmission electron microscopy (TEM). Hexagonal and rhombohedral polytype nuclei, mainly 4H-SiC, appear after the growth of a fixed cubic SiC thickness which is related to the selected growth conditions: Si/C ratio and growth temperature. The defect structure of these multilayer systems (voids, planar defects, facets and polycrystalline top clusters) and the hexagonality of the SiC surface are determined and described.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
Fissel A 2003 Phys. Rep. 379, 149
Kaiser U, Chuvilin A, Brown P D and Richter W 1999a Microsc. Microanal. 5, 420
Kaiser U, Chuvilin A and Richter W 1999b Ultramicroscopy 76, 2
Liu R, Yang B, Fu Z, Chen Q, Hong L, Li M, Liu Z and Ruan Y 1999 Thin Solid Films 345, 188
Morales F M, FÖrster Ch, Ambacher O and Pezoldt J 2005 Proc. Electrochem. Soc. in press
Pezoldt J, Kalnin A A and Savelyev W D 1992 Nucl. Instr. Meth. B65, 361
Pfennighaus K, Fissel A, Kaiser U, Wendt M, Kraüßlich J, Peiter G, Scröter B and Richter W 1997 Mat. Sci. Eng. B46, 164
Sato R and Nasu M 1990 J. Phys. Soc. Japan, 59, 166
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2005 Springer-Verlag Berlin Heidelberg
About this paper
Cite this paper
Morales, F.M., Förster, C., Ambacher, O., Pezoldt, J. (2005). Beta to alpha transition and defects on SiC on Si grown by CVD. In: Cullis, A.G., Hutchison, J.L. (eds) Microscopy of Semiconducting Materials. Springer Proceedings in Physics, vol 107. Springer, Berlin, Heidelberg . https://doi.org/10.1007/3-540-31915-8_25
Download citation
DOI: https://doi.org/10.1007/3-540-31915-8_25
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-31914-6
Online ISBN: 978-3-540-31915-3
eBook Packages: Physics and AstronomyPhysics and Astronomy (R0)