15:30 〜 15:45 ▲ [12p-D311-6] Heteroepitaxial spherical (HS-) Au/Pt nanogap electrodes with top-radii below 5 nm by ELGP 〇(M1C)Ruicong Yu1、Ryo Toyama1、Phan Trong Tue1、Yutaka Majima1 (1.Tokyo Tech MSL)