2:00 PM - 2:15 PM ▲ [6p-A201-3] X-ray Topography and Transmission Electron Microscopy Analysis of <c + a> Threading Mixed Dislocations in 4H-SiC 〇Jason Paul Hadorn1, Ryohei Tanuma1, Isaho Kamata1, Hidekazu Tsuchida1 (1.CRIEPI)