The stacking faults (SFs) in 3C-SiC epitaxially grown on ridges deeply etched into Si(001) substrates offcut towards [110] were quantitatively analyzed by electron microscopy and X-ray diffraction. A significant reduction of SF density with respect to planar material was observed for the {111} planes parallel to the ridges. The highest SF density was found in the (-1-11) plane. A previously observed defect was identified as twins by electron backscatter diffraction.

Meduna, M., Kreiliger, T., Prieto, I., Mauceri, M., Puglisi, M., Mancarella, F., et al. (2016). Stacking fault analysis of epitaxial 3C-SiC on Si(001) ridges. In 16th International Conference on Silicon Carbide and Related Materials, ICSCRM 2015 (pp.147-150). Trans Tech Publications Ltd [10.4028/www.scientific.net/MSF.858.147].

Stacking fault analysis of epitaxial 3C-SiC on Si(001) ridges

Miglio L.;
2016

Abstract

The stacking faults (SFs) in 3C-SiC epitaxially grown on ridges deeply etched into Si(001) substrates offcut towards [110] were quantitatively analyzed by electron microscopy and X-ray diffraction. A significant reduction of SF density with respect to planar material was observed for the {111} planes parallel to the ridges. The highest SF density was found in the (-1-11) plane. A previously observed defect was identified as twins by electron backscatter diffraction.
abstract + slide
3C-SiC; Electron backscatter diffraction; Heteroepitaxy; High-resolution scanning electron microscopy; High-resolution X-ray diffraction; Patterned si substrates; Stacking faults;
English
16th International Conference on Silicon Carbide and Related Materials, ICSCRM 2015 - 4 October 2015 through 9 October 2015
2015
Roccaforte, F; Giannazzo, F; Nipoti, R; Crippa, D; Saggio, M
16th International Conference on Silicon Carbide and Related Materials, ICSCRM 2015
9783035710427
2016
858
147
150
none
Meduna, M., Kreiliger, T., Prieto, I., Mauceri, M., Puglisi, M., Mancarella, F., et al. (2016). Stacking fault analysis of epitaxial 3C-SiC on Si(001) ridges. In 16th International Conference on Silicon Carbide and Related Materials, ICSCRM 2015 (pp.147-150). Trans Tech Publications Ltd [10.4028/www.scientific.net/MSF.858.147].
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/10281/272640
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