Masayuki Iwataki

Oxidized Si terminated diamond and its MOSFET operation with SiO2 gate insulator

Wenxi Fei, Te Bi, Masayuki Iwataki et al. · Applied Physics Letters · 2020 · 55 citations

Semiconductors, Semiconductor Technology, Electrical Engineering +12

C–Si bonded two-dimensional hole gas diamond MOSFET with normally-off operation and wide temperature range stability

Te Bi, Yuhao Chang, Wenxi Fei et al. · Carbon · 2021 · 40 citations

Electrical Engineering, Engineering, Bias Temperature Instability +4

Over 12000 A/cm²and 3.2 m$\Omega$ cm²Miniaturized Vertical-Type Two-Dimensional Hole Gas Diamond MOSFET

Masayuki Iwataki, Nobutaka Oi, Kiyotaka Horikawa et al. · IEEE Electron Device Letters · 2019 · 39 citations

Device Modeling, Semiconductor Technology, Electrical Engineering +9

Drain Current Density Over 1.1 A/mm in 2D Hole Gas Diamond MOSFETs With Regrown p++-Diamond Ohmic Contacts

Shoichiro Imanishi, Ken Kudara, Hitoshi Ishiwata et al. · IEEE Electron Device Letters · 2020 · 39 citations

Semiconductor Technology, Diamond-like Carbon, Electrical Engineering +10

(111) vertical-type two-dimensional hole gas diamond MOSFETs with hexagonal trench structures

Jun Tsunoda, Masayuki Iwataki, Nobutaka Oi et al. · Carbon · 2021 · 14 citations

Wide-bandgap Semiconductor, Diamond-like Carbon, Electrical Engineering +4