13:00 〜 15:00 [PS-2-08] Improvement of Hf-based MONOS Nonvolatile Memory Characteristics by Si Surface Atomically Flattening ○S. Ohmi1, Y. Horiuchi1, S. Kudoh1 (1.Tokyo Tech (Japan)) https://doi.org/10.7567/SSDM.2019.PS-2-08