Spatially Resolved Probabilities of Stacking Fault Formation in SiC Nanowires for Probing Growth Conditions.

Autor: Masashi Kaneshige, Hideo Kohno
Zdroj: Journal of the Physical Society of Japan; 8/15/2023, Vol. 92 Issue 8, p1-4, 4p
Abstrakt: Spatially resolved probabilities of stacking fault formation in SiC nanowires were determined along the growth axis using transmission electron microscopy. The analysis revealed that the probability changed during nanowire growth. It is most likely that the change in the probability of stacking fault formation was due to the changes in the growth temperature and=or the degree of supersaturation of the source materials vapor. In addition, Y-shaped side-by-side nanowire pairs showed large decreases at the junctions presumably due to the effects of stress and=or distortion at the junctions. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index