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Shizuo Fujita

Shizuo Fujita

D-Index & Metrics

Materials Science

D-Index
67
Citations
16843
World Ranking
5091
National Ranking
244

Overview

Shizuo Fujita is affiliated with Kyoto University in Japan, where their research primarily focuses on the field of Materials Science. Within this broad discipline, their work is particularly concentrated in several subfields, including Materials Chemistry, Electronic, Optical and Magnetic Materials, Renewable Energy, Sustainability and the Environment, Electrical and Electronic Engineering, and Condensed Matter Physics.

The scientist's research topics cover areas such as ZnO doping and properties, Ga2O3 and related materials, Advanced Photocatalysis Techniques, Electronic and Structural Properties of Oxides, Gas Sensing Nanomaterials and Sensors, Magnesium Oxide Properties and Applications, and GaN-based semiconductor devices and materials.

Fujita has contributed to numerous peer-reviewed publications, with recurrent appearances in several scientific journals. Their frequent publication venues include the Japanese Journal of Applied Physics, Journal of Applied Physics, Applied Physics Express, physica status solidi (b), and the Journal of the Society of Materials Science Japan.

Recent papers in their portfolio highlight ongoing advances in the study of gallium oxide and its semiconductor properties. Notable works include:

  • "Ultra-wide bandgap corundum-structured p-type α-(Ir,Ga)2O3 alloys for α-Ga2O3 electronics" (2021, Applied Physics Letters)
  • "Prospects for phase engineering of semi-stable Ga2O3 semiconductor thin films using mist chemical vapor deposition" (2022, Journal of Applied Physics)
  • "Thermal stability of α-Ga2O3 films grown on c-plane sapphire substrates via mist-CVD" (2020, AIP Advances)
  • "Progress in α-Ga2O3 for practical device applications" (2023, Japanese Journal of Applied Physics)
  • "Initial nucleation scheme of Ga 2 O 3 on (0001) sapphire by mist CVD for the growth of α -phase" (2021, Japanese Journal of Applied Physics)

Collaborations play a significant role in Fujita's research. Frequent co-authors include Kentaro Kaneko, Takeyoshi Onuma, Tomohiro Yamaguchi, Yuichi Ota, and Tohru Honda, with co-authorship counts ranging from 9 to 25 publications.

Best Publications

  • Role of self-formed InGaN quantum dots for exciton localization in the purple laser diode emitting at 420 nm

    Yukio Narukawa;Yoichi Kawakami;Mitsuru Funato;Shizuo Fujita

  • Ga2O3 thin film growth on c-plane sapphire substrates by molecular beam epitaxy for deep-ultraviolet photodetectors

    Takayoshi Oshima;Takeya Okuno;Shizuo Fujita

  • Recombination dynamics of localized excitons in In 0.20 Ga 0.80 N- In 0.05 Ga 0.95 N multiple quantum wells

    Yukio Narukawa;Yoichi Kawakami;Shizuo Fujita;Shigeo Fujita

  • Heteroepitaxy of Corundum-Structured α-Ga2O3 Thin Films on α-Al2O3 Substrates by Ultrasonic Mist Chemical Vapor Deposition

    Daisuke Shinohara;Shizuo Fujita

  • Carrier concentration dependence of band gap shift in n-type ZnO:Al films

    J. G. Lu;S. Fujita;T. Kawaharamura;H. Nishinaka

  • Vertical Solar-Blind Deep-Ultraviolet Schottky Photodetectors Based on β-Ga2O3 Substrates

    Takayoshi Oshima;Takeya Okuno;Naoki Arai;Norihito Suzuki

  • Wide-bandgap semiconductor materials: For their full bloom†

    Shizuo Fujita

  • Molecular beam epitaxy growth and properties of GaN films on GaN/SiC substrates

    W. C. Hughes;W. H. Rowland;M. A. L. Johnson;Shizuo Fujita

  • MBE growth and properties of ZnO on sapphire and SiC substrates

    M. A. L. Johnson;Shizuo Fujita;W. H. Rowland;W. C. Hughes

  • ZnO-based thin films synthesized by atmospheric pressure mist chemical vapor deposition

    J.G. Lu;T. Kawaharamura;H. Nishinaka;Y. Kamada

  • Self-organized ZnO quantum dots on SiO2/Si substrates by metalorganic chemical vapor deposition

    Sang-Woo Kim;Shizuo Fujita;Shigeo Fujita

  • Flame Detection by a β-Ga2O3-Based Sensor

    Takayoshi Oshima;Takeya Okuno;Naoki Arai;Norihito Suzuki

  • Molecular Beam Epitaxy of High Magnesium Content Single-Phase Wurzite MgxZn1-xO Alloys (x≃ 0.5) and Their Application to Solar-Blind Region Photodetectors

    Tsuyoshi Takagi;Hiroshi Tanaka;Shizuo Fujita;Shigeo Fujita

  • Surface morphology of homoepitaxial β-Ga2O3 thin films grown by molecular beam epitaxy

    Takayoshi Oshima;Naoki Arai;Norihito Suzuki;Shigeo Ohira

  • High electron concentration and mobility in Al-doped n-ZnO epilayer achieved via dopant activation using rapid-thermal annealing

    Kyoung Kook Kim;Shigeru Niki;Jin Yong Oh;June O. Song

  • Dangling Bonds in Memory‐Quality Silicon Nitride Films

    Shizuo Fujita;Akio Sasaki

  • beta-Al2xGa2-2xO3 Thin Film Growth by Molecular Beam Epitaxy

    Takayoshi Oshima;Takeya Okuno;Naoki Arai;Yasushi Kobayashi

  • ZnO nanowires with high aspect ratios grown by metalorganic chemical vapor deposition using gold nanoparticles

    Sang-Woo Kim;Shizuo Fujita;Shigeo Fujita

  • Growth and Band Gap Control of Corundum-Structured $lpha$-(AlGa)$_{2}$O$_{3}$ Thin Films on Sapphire by Spray-Assisted Mist Chemical Vapor Deposition

    Hiroshi Ito;Kentaro Kaneko;Shizuo Fujita

  • Epitaxial growth of corundum-structured wide band gap III-oxide semiconductor thin films

    Shizuo Fujita;Kentaro Kaneko

  • Evaluation of Misfit Relaxation in $lpha$-Ga$_{2}$O$_{3}$ Epitaxial Growth on $lpha$-Al$_{2}$O$_{3}$ Substrate

    Kentaro Kaneko;Hitoshi Kawanowa;Hiroshi Ito;Shizuo Fujita

Frequent Co-Authors

Yoichi Kawakami
Yoichi Kawakami Kyoto University
Sang-Woo Kim
Sang-Woo Kim Yonsei University
Jun Suda
Jun Suda Nagoya University
Yukio Narukawa
Yukio Narukawa Nichia Corporation (Japan)
Jianguo Lu
Jianguo Lu Zhejiang University
Shuji Nakamura
Shuji Nakamura University of California, Santa Barbara
Yasuaki Masumoto
Yasuaki Masumoto University of Tsukuba
Makoto Kasu
Makoto Kasu Saga University
Dae Ho Yoon
Dae Ho Yoon Sungkyunkwan University
Han-Ki Kim
Han-Ki Kim Sungkyunkwan University

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