2:00 PM - 2:15 PM [15p-F204-2] [JSAP Young Scientist Award Speech] Correlation between shapes of Shockley stacking faults and structure of basal plane dislocations in 4H-SiC epilayers 〇Akifumi Iijima1, Jun Suda1, Tsunenobu Kimoto1 (1.Kyoto Univ.)