• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

Sometani Mitsuru  染谷 満

ORCIDConnect your ORCID iD *help
Researcher Number 60783644
Other IDs
Affiliation (Current) 2025: 国立研究開発法人産業技術総合研究所, エネルギー・環境領域, 主任研究員
Affiliation (based on the past Project Information) *help 2020 – 2024: 国立研究開発法人産業技術総合研究所, エネルギー・環境領域, 主任研究員
Review Section/Research Field
Principal Investigator
Basic Section 21050:Electric and electronic materials-related
Except Principal Investigator
Broad Section D / Medium-sized Section 29:Applied condensed matter physics and related fields
Keywords
Principal Investigator
MOSFET / 原子的平坦化 / 原子的平坦面 / 原子的平坦界面 / チャネル移動度 / 電界効果トランジスタ / シリコンカーバイド / プロセスインテグレーション / 移動度 / 散乱 / パワーデバイス / MOS界面 / SiC … More
Except Principal Investigator
… More 界面科学 / MOS構造 / パワーデバイス / 炭化珪素 / GaN / IV族系半導体 / 電子スピン共鳴 / 炭素ダングリングボンド / PbCセンター / BVセンター / MOSFET / 4H-SiC / MOS界面 / スピン欠陥 / 電流検出型電子スピン共鳴 / 電流検出 / 窒化ガリウム / 炭化ケイ素 / ダイヤモンド / スピン依存チャージポンピング / 電流検出型電子スピン共鳴分光 / 第一原理計算 / 電子スピン共鳴分光 / ワイドギャップ半導体 / MOS界面欠陥 Less
  • Research Projects

    (3 results)
  • Research Products

    (10 results)
  • Co-Researchers

    (11 People)
  •  Deep Insights into Heterointerface Engineering in Silicon Carbide based Devices

    • Principal Investigator
      渡部 平司
    • Project Period (FY)
      2024 – 2028
    • Research Category
      Grant-in-Aid for Scientific Research (S)
    • Review Section
      Broad Section D
    • Research Institution
      Osaka University
  •  Investigation of the dominant scattering origins in the SiC-MOS interface and reduction of channel resistance through their suppressionPrincipal Investigator

    • Principal Investigator
      Sometani Mitsuru
    • Project Period (FY)
      2021 – 2023
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 21050:Electric and electronic materials-related
    • Research Institution
      National Institute of Advanced Industrial Science and Technology
  •  ワイドギャップ半導体MOS界面欠陥の正体の横断的解明

    • Principal Investigator
      藤ノ木 享英 (梅田享英)
    • Project Period (FY)
      2020 – 2024
    • Research Category
      Grant-in-Aid for Scientific Research (A)
    • Review Section
      Medium-sized Section 29:Applied condensed matter physics and related fields
    • Research Institution
      University of Tsukuba

All 2023 2022 2021

All Journal Article Presentation

  • [Journal Article] Energy levels of carbon dangling-bond center (PbC center) at 4H-SiC(0001)/SiO2 interface2023

    • Author(s)
      Sometani Mitsuru、Nishiya Yusuke、Kondo Ren、Inohana Rei、Zeng Hongyu、Hirai Hirohisa、Okamoto Dai、Matsushita Yu-ichiro、Umeda Takahide
    • Journal Title

      APL Materials

      Volume: 11 Issue: 11 Pages: 111119-111124

    • DOI

      10.1063/5.0171143

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-20H00340, KAKENHI-PROJECT-21H04553
  • [Journal Article] Electrical detection of TV2a-type silicon vacancy spin defect in 4H-SiC MOSFETs2022

    • Author(s)
      Y. Abe, A. Chaen, M. Sometani, S. Harada, Y. Yamazaki, T. Ohshima, T. Umeda
    • Journal Title

      Applied Physics Letters

      Volume: 120 Issue: 6 Pages: 064001-064001

    • DOI

      10.1063/5.0078189

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20H00340, KAKENHI-PROJECT-20J15088
  • [Presentation] Comparison of polar-face and non-polar faces 4H-SiC/SiO2 interfaces revealed by magnetic resonance and related techniques2023

    • Author(s)
      R. Kondo, H. Zeng, M. Sometani, H. Hirai, H. Watanabe, T. Umeda
    • Organizer
      International Conference on Silicon Carbide and Related Materials 2023
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20H00340
  • [Presentation] a面4H-SiC MOS界面の室温~低温ESR/EDMR評価2023

    • Author(s)
      近藤蓮、曽弘宇、染谷満、平井悠久、渡部平司、梅田享英
    • Organizer
      先進パワー半導体分科会第10回講演会
    • Data Source
      KAKENHI-PROJECT-20H00340
  • [Presentation] 4H-SiC(11-20)面(a面) MOS界面欠陥の電子スピン共鳴分光(ESR/EDMR)評価2023

    • Author(s)
      近藤蓮、染谷満、渡部平司、梅田享英
    • Organizer
      第70回応用物理学会春季学術講演会
    • Data Source
      KAKENHI-PROJECT-20H00340
  • [Presentation] Carbon dangling-bond energy levels at 4H-SiC(0001)/SiO2 interface determined by EDMR, C-V and first-principles calculation2023

    • Author(s)
      M. Sometani, Y. Nishiya, R. Kondo, R. Inohana, H. Zeng, H. Hirai, D. Okamoto, Y. Matsushita,T. Umeda
    • Organizer
      International Conference on Silicon Carbide and Related Materials 2023
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20H00340
  • [Presentation] Impact of oxidation process on electron scattering and roughness at 4H-SiC non-polar MOS interfaces2022

    • Author(s)
      M. Sometani, H. Hirai, M. Okamoto, T. Hatakeyama, S. Harada
    • Organizer
      19th International Conference on Silicon Carbide and Related Materials 2022
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-21K04166
  • [Presentation] EDMRとCV測定の組み合わせによるSiO2/SiC界面欠陥のエネルギーレベルの推定2022

    • Author(s)
      染谷満、西谷侑将、近藤蓮、猪鼻伶、曾弘宇、平井悠久、岡本大、松下雄一郎、梅田享英
    • Organizer
      先進パワー半導体分科会第9回講演会
    • Data Source
      KAKENHI-PROJECT-20H00340
  • [Presentation] 4H-SiC非極性面上のMOS界面散乱に対する酸化プロセスの影響2021

    • Author(s)
      染谷満、平井悠久、岡本光央、畠山哲夫、原田信介
    • Organizer
      先進パワー半導体分科会第8回講演会
    • Data Source
      KAKENHI-PROJECT-21K04166
  • [Presentation] Electrical detection of Tv2a-type VSi centres in SiC-MOSFET2021

    • Author(s)
      Y. Abe, A. Chaen, M. Sometani, S. Harada, Y. Yamazaki, T. Ohshima, T. Umeda
    • Organizer
      European Conference on Silicon Carbide and Related Materials (ECSCRM)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20H00340
  • 1.  藤ノ木 享英 (10361354)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 2.  牧野 俊晴 (20360258)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 3.  五十嵐 信行 (40771100)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 4.  磯谷 順一 (60011756)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 5.  松下 雄一郎 (90762336)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 3 results
  • 6.  原田 信介 (20392649)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 2 results
  • 7.  平井 悠久 (10828122)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 2 results
  • 8.  升本 恵子 (60635324)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 9.  渡部 平司 (90379115)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 10.  小林 拓真 (20827711)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 11.  梅田 享英
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 8 results

URL: 

Are you sure that you want to link your ORCID iD to your KAKEN Researcher profile?
* This action can be performed only by the researcher himself/herself who is listed on the KAKEN Researcher’s page. Are you sure that this KAKEN Researcher’s page is your page?

この研究者とORCID iDの連携を行いますか?
※ この処理は、研究者本人だけが実行できます。

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi