Structural Transformation of Dislocated Micropipes in Silicon Carbide
M. Yu. GutkinRussian Academy of SciencesA. G. SheĭnermanRussian Academy of SciencesT. S. ArgunovaIoffe Physicotechnical Institute RASE. N. MokhovRussian Academy of SciencesJung Ho JePohang University of Science and TechnologyY. HwuAcademia SinicaWei‐Chi Tsai
ABI
Abstract
The interaction of super screw-dislocations, or micropipes, in PVT grown SiC crystals has been studied by Synchrotron Radiation radiography. The reduction in micropipe density via reactions of coalescence, annihilation and transformation of micropipes has been observed. The reactions have been described quantitatively based on the micromechanics of these defects.
Topics
Identifiers
Citations and references
Cited by 011 references