Concepedia

Kazuki Ohnishi

KO

10

Publications

275

Citations

10

H-Index

2017

Active since

Affiliations

Nagoya University(Current)

Tohoku University

Nichia Corporation (Japan)

Kazuki Ohnishi is an author at Nagoya University specializing in engineering, applied physics, and electrical engineering.

Top concepts

EngineeringApplied PhysicsElectrical EngineeringMaterial ScienceMaterials EngineeringSurface ScienceThin FilmsOptoelectronicsElectronic DevicesPhysics

Publications per year

2017–2024

10

Publications

10

Three-dimensional imaging of threading dislocations in GaN crystals using two-photon excitation photoluminescence

Tomoyuki Tanikawa, Kazuki Ohnishi, Masaya Kanoh et al. · Applied Physics Express · 2018 · 93 citations · Full text

Photonics, Optical Materials, Engineering +14

Ohmic contact on low-doping-density p-type GaN with nitrogen-annealed Mg

Shun Lu, Manato Deki, Jia Wang et al. · Applied Physics Letters · 2021 · 28 citations

Materials Science, Wide-bandgap Semiconductor, Electrical Engineering +8

(Ultra)wide bandgap semiconductor heterostructures for electronics cooling

Zhe Cheng, Zifeng Huang, Jinchi Sun et al. · Applied Physics Reviews · 2024 · 28 citations

Reuse of ScAlMgO<sub>4</sub> substrates utilized for halide vapor phase epitaxy of GaN

Kazuki Ohnishi, Shigeyuki Kuboya, Tomoyuki Tanikawa et al. · Japanese Journal of Applied Physics · 2019 · 25 citations · Full text

Materials Science, Materials Engineering, Electrical Engineering +12

Halide vapor phase epitaxy of thick GaN films on ScAlMgO<sub>4</sub>substrates and their self-separation for fabricating freestanding wafers

Kazuki Ohnishi, Masaya Kanoh, Tomoyuki Tanikawa et al. · Applied Physics Express · 2017 · 24 citations

Materials Engineering, Materials Science, Electrical Engineering +10

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