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2014 Fiscal Year Research-status Report

大気圧マイクロプラズマを用いた半導体結晶成長アシストの基礎研究

Research Project

Project/Area Number 25390109
Research InstitutionShizuoka University

Principal Investigator

清水 一男  静岡大学, イノベーション社会連携推進機構, 准教授 (90282681)

Project Period (FY) 2013-04-01 – 2016-03-31
Keywordsマイクロプラズマ / GaN / 結晶成長 / 表面改質
Outline of Annual Research Achievements

GaN のMCE のためには、選択成長性の優れた有機金属分子線結晶装置(MOMBE)を用いる。しかし、MOMBE は成長の駆動力が小さいので、初期成長が島状成長になり問題である。窒素マイクロプラズマを用いた成長前処理の効果を調べたところ、初期成長の平坦性が大幅に向上した.
このような処理により、MCE の初期成長の島状化を抑えることが出来れば、マイクロチャンネル部の成長側面の直線性が大幅に向上し、横方向成長の歩留りが格段に改善する。成長層の大面積化に欠くことの出来ない重要な技術となる。

Current Status of Research Progress
Current Status of Research Progress

2: Research has progressed on the whole more than it was originally planned.

Reason

大気圧マイクロプラズマ処理の結晶成長への応用例はほとんどなく、処理表面へのダメージを低減出来るため成長前処理手法として極めて有望であると考えられる。
プロセスガスや原料種の選択による異なるプラズマ反応を成長前処理に適宜応用できれば、結晶成長的な観点でも有用な成果が得られる。

Strategy for Future Research Activity

マイクロプラズマの活性種のエネルギーは数eV と低く、基板表面にダメージを残さない成長前処理に適した手法である。
今後の検討課題としてはマイクラプラズマによる成長前処理で基板表面のダメージを除去する方法を検討する。
これらの方法でも問題が解決出来ない場合は、グラフェンと基板の間にSiO2 などの保護膜を挟み、グラフェンのパターン化の後で保護膜をのみを選択エッチングしダメージのない基板表面を露出させるなど、種々の改善方法を検討していく。

  • Research Products

    (37 results)

All 2015 2014

All Journal Article (7 results) (of which Peer Reviewed: 4 results,  Open Access: 3 results) Presentation (30 results)

  • [Journal Article] Improved performance of film dye sensitized solar cell using atmospheric pressure microplasma2015

    • Author(s)
      K. Shimizu, S. Kaneta, M. Blajan, T. Onodera, A. Konnno
    • Journal Title

      International Journal of Plasma Environmental Science & Technology

      Volume: 9 Pages: -

    • Peer Reviewed / Open Access
  • [Journal Article] Basic Study on Flow Control by Using Plasma Actuator2015

    • Author(s)
      K. Shimizu, Y. Mizuno, and M. Blajan
    • Journal Title

      IEEE Trans. on Ind. Appl.

      Volume: - Pages: -

    • DOI

      10.1109/TIA.2015.2397174

    • Peer Reviewed
  • [Journal Article] 多電極マイクロプラズマアクチュエータによる流体の能動制御2015

    • Author(s)
      水野良典, M. Blajan, 米田仁紀, 清水一男
    • Journal Title

      静電気学会誌

      Volume: 39 Pages: 15-20

    • Peer Reviewed / Open Access
  • [Journal Article] 大気圧マイクロプラズマ照射による各種細胞への影響2015

    • Author(s)
      清水一男, 福永穂高, Marius Blajan,
    • Journal Title

      高度物理刺激と生体応答に関する研究分科会 成果報告書

      Volume: なし Pages: 198-203

  • [Journal Article] 大気圧プラズマによる室内空気質向上2015

    • Author(s)
      清水一男
    • Journal Title

      クリーンテクノロジー

      Volume: 25 Pages: 10-17

  • [Journal Article] Surface modification of dye-sensitized solid-state solar cells by atmospheric-pressure plasma jet2014

    • Author(s)
      K. Shimizu, S. Kaneta, M. Blajan, K. Ogi, and A. Konno,
    • Journal Title

      Jpn. J. App. Phys.

      Volume: 53 Pages: 11RF02

    • DOI

      10.7567/JJAP.53.11RF02

    • Peer Reviewed / Open Access
  • [Journal Article] プラズマによる農作物の鮮度保持・加工2014

    • Author(s)
      清水一男, 内田諭, 佐藤岳彦, 大嶋孝之, 南谷靖史, 太田貴之
    • Journal Title

      プラズマ・核融合学会誌

      Volume: 90 Pages: 158-163

  • [Presentation] Development of a Novel Transdermal Drug Delivery System using an Atmospheric-pressure Low-temperature Plasma Jet2015

    • Author(s)
      K. Kusamori, N. Hirota, K. Hayashida, K. Shimizu, H. Katsumi, T. Sakane, and A. Yamamoto
    • Organizer
      Controlled Release Society Annual Meeting 2015
    • Place of Presentation
      Edinburgh International Conference Centre, (Edinburgh, Scotland)
    • Year and Date
      2015-07-26 – 2015-07-29
  • [Presentation] Effect of Atmospheric Microplasma Irradiation on Stratum Corneum Layer2015

    • Author(s)
      K. Shimizu, K. Hayashida, and M. Blajan
    • Organizer
      7th International Symposium on Advanced Plasma Science and its Applications for Nitrides and Nanomaterials / 8th International Conference on Plasma-Nano Technology & Science
    • Place of Presentation
      Nagoya University, (Aichi, Japan)
    • Year and Date
      2015-03-26 – 2015-03-31
  • [Presentation] Study of VOC removal and E. Coli sterilization in six-mat space by atmospheric microplasma2015

    • Author(s)
      Y. Kurokawa, M. Blajan, and K. Shimizu
    • Organizer
      7th International Symposium on Advanced Plasma Science and its Applications for Nitrides and Nanomaterials / 8th International Conference on Plasma-Nano Technology & Science
    • Place of Presentation
      Nagoya University, (Aichi, Japan)
    • Year and Date
      2015-03-26 – 2015-03-31
  • [Presentation] 大気圧低温プラズマジェットを用いた薬物の新規経皮吸収改善法の確立2015

    • Author(s)
      草森浩輔, 廣田直輝, 林田健太郎, 清水一男, 勝見英正, 坂根稔康, 山本昌
    • Organizer
      日本薬学会第135年会
    • Place of Presentation
      神戸サンボーホール, (兵庫県神戸市)
    • Year and Date
      2015-03-25 – 2015-03-28
  • [Presentation] プラズマアクチュエータの多チャンネル化に関する基礎検討2015

    • Author(s)
      水野良典, Marius Blajan, 米田仁紀, 清水一男
    • Organizer
      平成27年電気学会全国大会
    • Place of Presentation
      東京都市大学
    • Year and Date
      2015-03-24 – 2015-03-26
  • [Presentation] マイクロプラズマアクチュエータ型電極による導電性微粒子制御の基礎検討2015

    • Author(s)
      伊藤暁彦, 水野良典, Marius Blajan, 米田仁紀, 清水一男
    • Organizer
      平成27年電気学会全国大会
    • Place of Presentation
      東京都市大学
    • Year and Date
      2015-03-24 – 2015-03-26
  • [Presentation] 大気圧プラズマ照射による経皮吸収改善の基礎検討2015

    • Author(s)
      清水一男, 林田健太郎, Marius Blajan
    • Organizer
      第62回応用物理学会春季学術講演会
    • Place of Presentation
      東海大学, (神奈川県平塚市)
    • Year and Date
      2015-03-11 – 2015-03-14
  • [Presentation] Basic Study on Surface Treatment of Polymer Thin Film by Using Atmospheric Plasma Jet2014

    • Author(s)
      N. A. Tran, K. Hayashida, M. Blajan, and K. Shimizu
    • Organizer
      Inter- Academia Asia 2014 1st Conference
    • Place of Presentation
      Hotel Associa Shizuoka, (Shizuoka, Japan)
    • Year and Date
      2014-12-01 – 2014-12-03
  • [Presentation] Atmospheric plasma Irradiation Effect on Animal Skin2014

    • Author(s)
      K. Hayashida, M. Blajan, and K. Shimizu
    • Organizer
      Shizuoka University 4th international Symposium for Promotion of Interdisciplinary Domain Research
    • Place of Presentation
      GRANSHIP, (Shizuoka, Japan)
    • Year and Date
      2014-12-01 – 2014-12-02
  • [Presentation] Thrust Enhancement of Plasma actuator by Sliding Discharge2014

    • Author(s)
      Y. Mizuno, M. Blajan, H. Yoneda, and K. Shimizu
    • Organizer
      Shizuoka University 4th international Symposium for Promotion of Interdisciplinary Domain Research
    • Place of Presentation
      GRANSHIP, (Shizuoka, Japan)
    • Year and Date
      2014-12-01 – 2014-12-02
  • [Presentation] Basic Study of Surface Modification for Film Dye Sensitized Solar Cells using Microplasma2014

    • Author(s)
      S. Kaneta, M. Blajan, T. Onodera, A. Konno, and K. Shimizu
    • Organizer
      Plasma Conference 2014
    • Place of Presentation
      Toki Messe Niigata Convention Center, (Niigata, Japan)
    • Year and Date
      2014-11-18 – 2014-11-21
  • [Presentation] Characteristics of ionic wind induced by multi-electrode microplasma2014

    • Author(s)
      Y. Mizuno, M. Blajan, H. Yoneda, and K. Shimizu
    • Organizer
      Plasma Conference 2014
    • Place of Presentation
      Toki Messe Niigata Convention Center
    • Year and Date
      2014-11-18 – 2014-11-21
  • [Presentation] Observation of Varying Stratum Corneum Behavior with Atmospheric Microplasma Irradiation2014

    • Author(s)
      K. Hayashida, M. Blajan, and K. Shimizu
    • Organizer
      Plasma Conference 2014
    • Place of Presentation
      Toki Messe Niigata Convention Center, (Niigata, Japan)
    • Year and Date
      2014-11-18 – 2014-11-21
  • [Presentation] mproved performance of film dye sensitized solar cell using atmospheric pressure microplasma2014

    • Author(s)
      S. Kaneta, M. Blajan, T. Onodera, A. Konnno, and K. Shimizu
    • Organizer
      The 3rd Korea-Japan Conference on Plasma and Electrostatics Technologies
    • Place of Presentation
      Ocean Suites Jeju hotel, (Jeju, Korea)
    • Year and Date
      2014-11-05 – 2014-11-07
  • [Presentation] Multi-electrode Microplasma Actuator for Active Flow Control2014

    • Author(s)
      Y. Mizuno, M. Blajan, H. Yoneda, and K. Shimizu
    • Organizer
      The 3rd Korea-Japan Conference on Plasma and Electrostatics Technologies
    • Place of Presentation
      Ocean Suites Jeju hotel, (Jeju, Korea)
    • Year and Date
      2014-11-05 – 2014-11-07
  • [Presentation] Basic Study on Surface Modification of Polymer Film by Using Atmospheric Argon Plasma Jet2014

    • Author(s)
      N. A. Tran, K. Hayashida, M. Blajan, and K. Shimizu
    • Organizer
      The 3rd Korea-Japan Conference on Plasma and Electrostatics Technologies
    • Place of Presentation
      Ocean Suites Jeju hotel, (Jeju, Korea)
    • Year and Date
      2014-11-05 – 2014-11-07
  • [Presentation] Control of fine particles by the atmospheric microplasma actuator2014

    • Author(s)
      A. Ito, Y. Mizuno, M. Blajan, and K. Shimizu
    • Organizer
      The 3rd Korea-Japan Conference on Plasma and Electrostatics Technologies
    • Place of Presentation
      Ocean Suites Jeju hotel, (Jeju, Korea)
    • Year and Date
      2014-11-05 – 2014-11-07
  • [Presentation] Observation of Stratum Corneum Changes to Depth Direction by Atmospheric Microplasma2014

    • Author(s)
      K. Hayashida, M. Blajan, and K. Shimizu
    • Organizer
      The 3rd Korea-Japan Conference on Plasma and Electrostatics Technologies
    • Place of Presentation
      Ocean Suites Jeju hotel, (Jeju, Korea)
    • Year and Date
      2014-11-05 – 2014-11-07
  • [Presentation] Study of precipitation, deodorization and sterilization in large capacity space by atmospheric plasma2014

    • Author(s)
      Y. Kurokawa, M. Blajan, and K. Shimizu
    • Organizer
      The 3rd Korea-Japan Conference on Plasma and Electrostatics Technologies
    • Place of Presentation
      Ocean Suites Jeju hotel, (Jeju, Korea)
    • Year and Date
      2014-11-05 – 2014-11-07
  • [Presentation] Characteristics of atmospheric non-thermal microplasma actuator2014

    • Author(s)
      K. Shimizu, Y.Mizuno, M. Blajan
    • Organizer
      IEEE IAS Annual Meeting 2014
    • Place of Presentation
      Sheraton Vancouver Wall Centre
    • Year and Date
      2014-10-21 – 2014-10-22
  • [Presentation] Basic Study on Indoor air Quality improvement by Atmospheric Plasma2014

    • Author(s)
      K. Shimizu, Y. Kurokawa, M. Blajan
    • Organizer
      IEEE IAS Annual Meeting 2014
    • Place of Presentation
      Sheraton Vancouver Wall Centre
    • Year and Date
      2014-10-21 – 2014-10-22
  • [Presentation] Active Flow Control by Multi-electrode Microplasma Actuator2014

    • Author(s)
      Y. Mizuno, M. Blajan, H. Yoneda, K. Shimizu
    • Organizer
      Eleventh International Conference on Flow Dynamics
    • Place of Presentation
      Sendai International Center
    • Year and Date
      2014-10-08 – 2014-10-10
  • [Presentation] MOMBEを用いたGaN初期成長に与えるその場N2マイクロプラズマ処理の効果2014

    • Author(s)
      鈴木 陽平,日下部 安宏,丸山 隆浩,成塚 重弥,清水 一男,野間 悠太,金田 省吾
    • Organizer
      第75回応用物理学会秋季学術講演会
    • Place of Presentation
      北海道大学,(北海道)
    • Year and Date
      2014-09-17 – 2014-09-20
  • [Presentation] 多電極マイクロプラズマアクチュエータによる流体の能動制御2014

    • Author(s)
      水野良典, Marius Blajan, 米田仁紀, 清水一男
    • Organizer
      第38回静電気学会全国大会
    • Place of Presentation
      広島国際大学, (広島県広島市)
    • Year and Date
      2014-09-08 – 2014-09-09
  • [Presentation] Effect of N2 micro plasma treatment on initial growth of GaN by MOMBE2014

    • Author(s)
      Yohei Suzuki, Toshihiro Inagaki, Shota Uchiyama, Takahiro Maruyama, Shigeya Naritsuka, Yuuta Noma, Shogo Kaneda, and Kazuo Shimizu
    • Organizer
      International Workshop on Nitrides Semiconductors 2014, (IWN2014)
    • Place of Presentation
      Wroc, Poland
    • Year and Date
      2014-08-24 – 2014-08-29
  • [Presentation] 大気圧マイクロプラズマその場処理のためのMBE装置改造2014

    • Author(s)
      鈴木 陽平,日下部 安宏,丸山 隆浩,成塚 重弥,清水 一男,金田 省吾
    • Organizer
      第6回窒化物半導体結晶成長講演会
    • Place of Presentation
      名城大学, (名古屋)
    • Year and Date
      2014-07-25 – 2014-07-26
  • [Presentation] Characteristics of EHD Flow Induced by Microplasma2014

    • Author(s)
      M. Blajan, Y. Mizuno, and K. Shimizu
    • Organizer
      The International Symposium on Electrohydrodynamics
    • Place of Presentation
      The Beach Tower Okinawa, (Okinawa, Japan)
    • Year and Date
      2014-06-23 – 2014-06-25
  • [Presentation] Microscale Plasma Actuator for Active Flow Control2014

    • Author(s)
      Y. Mizuno, M. Blajan and K. Shimizu
    • Organizer
      The International Symposium on Electrohydrodynamics
    • Place of Presentation
      The Beach Tower Okinawa, (Okinawa, Japan)
    • Year and Date
      2014-06-23 – 2014-06-25
  • [Presentation] 大気圧プラズマによる室内PM、VOC 制御の基礎検討2014

    • Author(s)
      黒川裕介, Marius Blajan, 清水一男
    • Organizer
      第31回空気清浄とコンタミネーションコントロール研究大会
    • Place of Presentation
      早稲田大学国際会議場, (東京都新宿区)
    • Year and Date
      2014-05-20 – 2014-05-21
  • [Presentation] Observation of Skin Changes by Atmospheric Plasma Jet Irradiation2014

    • Author(s)
      K. Shimizu, K. Hayashida, and M. Blajan
    • Organizer
      5th International Conference on Plasma Medicine
    • Place of Presentation
      Nara Prefectural New Public Hall, (Nara, Japan)
    • Year and Date
      2014-05-18 – 2014-05-23

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Published: 2016-05-27  

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