ACHIEVEMENTS

2025年

学術論文 / Journal Papers

  1. M. Hara, T. Kobayashi, M. Nozaki and H. Watanabe
    "GaOx interlayer-originated hole traps in SiO2/p-GaN MOS structures and their suppression by low-temperature gate dielectric deposition",
    Applied Physics Letters , 126, (2), pp 022113-1~6 (2025).
  2. H. Watanabe, T. Kobayashi, H. Iwamoto, T. Nakanuma, H. Hirai and M. Sometani,
    "Comprehensive research on nitrided SiO2/SiC interfaces by high-temperature nitric oxide annealing formed on basal and non-basal planes",
    Japanese Journal of Applied Physics, 64, (1), pp 010801-1~9 (2025).
  3. T. Kobayashi, K. Maeda, M. Hara, M. Nozaki and H. Watanabe,
    "Formation of high-quality SiO2/β-Ga2O3(001) MOS structures: The role of post-deposition annealing",
    Applied Physics Letters, 126, (1), pp 012108-1~4 (2025).

国際学会 / International Conferences

国内学会 / Domestic Conferences

受賞 / Awards

WATANABE LABORATORY

Department of Precision Engineering
Graduate School of Engineering
The University of Osaka