Daisuke Ohori

3.5 × 3.5 μm2 GaN blue micro-light-emitting diodes with negligible sidewall surface nonradiative recombination

Xue‐Lun Wang, Xixi Zhao, Tokio Takahashi et al. · Nature Communications · 2023 · 63 citations · Full text

Engineering, Electrical Engineering, Materials Science +17

Near‐Complete Elimination of Size‐Dependent Efficiency Decrease in GaN Micro‐Light‐Emitting Diodes

Jun Zhu, Tokio Takahashi, Daisuke Ohori et al. · physica status solidi (a) · 2019 · 55 citations

Engineering, Electrical Engineering, Materials Science +17

High-quality nanodisk of InGaN/GaN MQWs fabricated by neutral-beam-etching and GaN regrowth: towards directional micro-LED in top-down structure

Kexiong Zhang, Tokio Takahashi, Daisuke Ohori et al. · Semiconductor Science and Technology · 2020 · 22 citations

Engineering, Materials Engineering, Materials Science +17

Atomic layer germanium etching for 3D Fin-FET using chlorine neutral beam

Daisuke Ohori, Takuya Fujii, Shuichi Noda et al. · Journal of Vacuum Science & Technology A Vacuum Surfaces and Films · 2019 · 16 citations

Engineering, Electrical Engineering, Materials Science +15

Coherent and Incoherent Impacts of Nanopillars on the Thermal Conductivity in Silicon Nanomembranes

Xin Huang, Daisuke Ohori, Ryoto Yanagisawa et al. · ACS Applied Materials & Interfaces · 2020 · 15 citations

Engineering, Materials Science, Physics +17