Schedule 7 3:15 PM - 3:30 PM [Tu-3A-06] Profiling with Depth Resolution of Sub-nm for SiO2/SiC Interface by Dual-beam TOF-SIMS Combined with Simulation *Junichiro Sameshima1, Aya Takenaka1, Yuichi Muraji1, Yoshihiko Nakata1, Masanobu Yoshikawa1, Katsumasa Suganuma2 (1. Toray Research Center, Inc.(Japan), 2. Osaka Univ.(Japan))