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2010 Fiscal Year Final Research Report

Epitaxial growth and defect controlling technique of AlGaN with high AlN molar fraction

Planned Research

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Project AreaOptoelectronics Frontier by Nitride Semiconductor -Ultimate Utilization of Nitride Semiconductor Material Potential-
Project/Area Number 18069006
Research Category

Grant-in-Aid for Scientific Research on Priority Areas

Allocation TypeSingle-year Grants
Review Section Science and Engineering
Research InstitutionMie University

Principal Investigator

HIRAMATSU Kazumasa  Mie University, 大学院・工学研究科, 教授 (50165205)

Co-Investigator(Kenkyū-buntansha) MIYAKE Hideto  三重大学, 大学院・工学研究科, 准教授 (70209881)
MOTOGAITO Atsushi  三重大学, 大学院・工学研究科, 助教 (00303751)
Research Collaborator MIYAGAWA Reina  三重大学, 大学院・工学研究科, 大学院生
MA Bei  三重大学, 大学院・工学研究科, 大学院生
LIU Yuhuai  三重大学, 非常勤研究員
LI Dabing  三重大学, 外国人研究者
WU Jiejun  三重大学, 外国人研究者
HU Weiguo  三重大学, 非常勤研究員
Project Period (FY) 2006 – 2010
Keywords窒化物半導体 / エピタキシャル成長 / 貫通転位密度 / クラック / 反り / 無極性 / 深紫外光源 / 電子線励起
Research Abstract

In this research, the studies on obtaining high quality AlN and AlGaN with high AlN molar fraction are carried out. High quality AlGaN with high AlN, nonpolar AlGaN and crack-free AlN substrate can be obtained. Furthermore by using these materials, the UV-C light source excited by electron beam is fabricated. The structures which we can obtain strong UV emission are found.

  • Research Products

    (30 results)

All 2011 2010 2009 2008 2007 Other

All Journal Article (13 results) (of which Peer Reviewed: 13 results) Presentation (12 results) Book (2 results) Remarks (3 results)

  • [Journal Article] aman Scattering Spectroscopy of Residual Stresses in Epitaxial AlN Films2011

    • Author(s)
      S.Yang, R.Miyagawa, H.Miyake, K.Hiramatsu, H.Harima
    • Journal Title

      Applied Physics Express 4

      Pages: 031001-1-031001-3

    • Peer Reviewed
  • [Journal Article] Study of High-Quality and Crack-Free GaN Growth on 3C-SiC/Separation by Implanted Oxygen2010

    • Author(s)
      M.Narukawa, H.Asamura, K.Kawamura, H.Miyake, K.Hiramatsu
    • Journal Title

      Japanese Journal of Applied Physics 49

      Pages: 041001-1-041001-3

    • Peer Reviewed
  • [Journal Article] Facet control in selective area growth (SAG) of a-plane GaN by MOVPE2010

    • Author(s)
      .Ma, R.Miyagawa, H.Miyake , K.Hiramatsu
    • Journal Title

      Material Research Society Symposium Proceedings 1201

      Pages: 1202-I05-12-1-1202-I05-12-5

    • Peer Reviewed
  • [Journal Article] Growth of high quality c-plane AlN on a-plane sapphire2010

    • Author(s)
      R.Miyagawa, J.Wu, H.Miyake, K.Hiramatsu
    • Journal Title

      Material Research Society Symposium Proceedings 1201

      Pages: 1202-I05-02-1-1202-I05-02-5

    • Peer Reviewed
  • [Journal Article] Structural and electrical properties of Si-doped a-plane GaN grown on r-plane sapphire by MOVPE2009

    • Author(s)
      B.Ma, R.Miyagawa, W.Hu, D.Li, H.Miyake,K.Hiramatsu
    • Journal Title

      Journal of Crystal Growth 311

      Pages: 2899-2902

    • Peer Reviewed
  • [Journal Article] Photoluminesence study of Si-doped a-plane GaN grown by MOVPE2009

    • Author(s)
      D.Li, B.Ma, R.Miyagawa, M.Narukawa, H.Miyake, K.Hiramatsu
    • Journal Title

      Journal of Crystal Growth 311

      Pages: 2906-2909

    • Peer Reviewed
  • [Journal Article] Effects of Substrate Plane on the Growth of High Quality AlN by Hydride Vapor Phase Epitaxy2009

    • Author(s)
      J.Wu, K.Okuura, H.Miyake, K.Hiramatsu
    • Journal Title

      Applied Physics Express 2

      Pages: 111004-1-111004-3

    • Peer Reviewed
  • [Journal Article] Growth of crack-free AlGaN ons elective-area-growth GaN2008

    • Author(s)
      H.Miyake, N.Masuda, Y.Ogawahara, M.Narukawa, K.Hiramatsu, et al.
    • Journal Title

      Journal of Crystal Growth 310

      Pages: 4885-4887

    • Peer Reviewed
  • [Journal Article] Reactor-pressure dependence of growthof a-plane GaN on r-plane sapphire2008

    • Author(s)
      R.Miyagawa, M.Narukawa, B.Ma, H.Miyake, K.Hiramatsu.
    • Journal Title

      Journal of Crystal Growth 310

      Pages: 4979-4982

    • Peer Reviewed
  • [Journal Article] Improved surface morphology of flow-modulated MOVPE grown AlN on sapphire using thin medium-temperature AlN buffer layer2008

    • Author(s)
      D.Li, M.Aoki, H.Miyake, K.Hiramatsu
    • Journal Title

      Physica Status Solidi (c) 5

      Pages: 1818-1821

    • Peer Reviewed
  • [Journal Article] Selective area growth of III-nitride and their application for emitting devices2008

    • Author(s)
      K.Hiramatsu, H.Miyake, D.Li
    • Journal Title

      Journal of Light & Visual Environment 32

      Pages: 177-182

    • Peer Reviewed
  • [Journal Article] Supression of crack generation using high-compressive-strain AlN/Sapphire template for hydride vapor phase epitaxy of thick AlN film2007

    • Author(s)
      K.Tsujisawa, S.Kishino, D.Li, H.Miyake, K.Hiramatsu, et al.
    • Journal Title

      Japanese Journal of Applied Physics 46

      Pages: L552-L555

    • Peer Reviewed
  • [Journal Article] Blue emission from InGaN/GaN hexagonal pyramid structures2007

    • Author(s)
      H.Miyake, K.Nakao, K.Hiramatsu
    • Journal Title

      Superlattices and Microstructures 41

      Pages: 341-346

    • Peer Reviewed
  • [Presentation] Deep-Ultraviolet Emission Si-doped AlGaN Excited by Electron Beam2011

    • Author(s)
      H.Miyake, Y.Shimahara, S.Ochiai, K.Hiramatsu, F.Fukuyo, T.Okada, H.Takaoka, H.Yoshida
    • Organizer
      3rd International Symposium on Advanced Plasma Science and its Applications for Nitrides and Nanomaterials (ISPlasma 2011)
    • Place of Presentation
      Nagoya, Japan
    • Year and Date
      2011-03-07
  • [Presentation] Raman scattering spectroscopy for epitaxial AlN films2011

    • Author(s)
      S.Yang, R.Miyagawa, H.Miyake, K.Hiramatsu, H.Harima
    • Organizer
      SPIE Photonic West 2011
    • Place of Presentation
      San Francisco, CA, USA
    • Year and Date
      2011-01-26
  • [Presentation] HVPE Growth of Thick AlN on Trench-Patterned Sapphire Substrate2010

    • Author(s)
      H.Miyake, K.Okuura, K.Fujita, K.Hiramatsu
    • Organizer
      The 3rd International Symposium on Growth of III-Nitrides (ISGN-3)
    • Place of Presentation
      Montpellier,France
    • Year and Date
      2010-07-06
  • [Presentation] Fabrication of Deep Ultra-violet Light Source using AlGaN on AlN/sapphire2010

    • Author(s)
      H.Miyake, H.Taketomi, Y.Shimahara, K.Hiramatsu, F.Fukuyo, T.Okada, H.Takaoka, H.Yoshida
    • Organizer
      The 8th International Symposium on Semiconductor Light Emitting Devices (ISSLED2010)
    • Place of Presentation
      Beijing, China(招待講演)
    • Year and Date
      2010-05-18
  • [Presentation] Fabrication of ultraviolet-C light source using MOVPE grown AlGaN layer on AlN/sapphire2010

    • Author(s)
      H.Miyake
    • Organizer
      SPIE Photonics West 2010
    • Place of Presentation
      San Francisco, CA, USA(招待講演)
    • Year and Date
      2010-01-28
  • [Presentation] MOVPE Growth of AlGaN with AlN Mole-Fractiom Control Layer2009

    • Author(s)
      H.Miyake, H.Taketomi, Y.Shimahara, K.Hiramatsu, et al.
    • Organizer
      The 8th International Conference on Nitride Semiconductors
    • Place of Presentation
      Jeju, Korea
    • Year and Date
      2009-10-21
  • [Presentation] The In-Plane Anisotropic and Polarized Raman-Active Modes Studies of Nonpolar AlN Grown on 6H-SiC by Low-Pressure HVPE2009

    • Author(s)
      J.Wu, K.Okumura, H.Miyake, K.Hiramatsu
    • Organizer
      The 8th International Conference on Nitride Semiconductors
    • Place of Presentation
      Jeju, Korea
    • Year and Date
      2009-10-19
  • [Presentation] HVPE growth of AlN on trench patterned sapphire2009

    • Author(s)
      H.Miyake, Y.Katagiri, K.Okuura, K.Hiramatsu
    • Organizer
      SPIE Photonic West
    • Place of Presentation
      San Jose, CA, USA(招待講演)
    • Year and Date
      2009-01-26
  • [Presentation] HVPE Growth of Crack-free Thick AlN Using Strain-Control Technique2008

    • Author(s)
      H.Miyake, Y.Katagiri, S.Kishino, K.Okuura, K.Hiramatsu
    • Organizer
      International Workshop on Nitride Semiconductors 2008
    • Place of Presentation
      Montreux,Switzerland
    • Year and Date
      2008-10-08
  • [Presentation] Growth of crack-free AlGaN on selective area growth GaN2008

    • Author(s)
      H.Miyake, N.Masuda, Y.Ogawahara, M.Narukawa, K.Hiramatsu, et al.
    • Organizer
      14th International Conference on Metalorganic vapor phase epitaxy
    • Place of Presentation
      Metz, France
    • Year and Date
      2008-06-04
  • [Presentation] Selective area growth of III-nitride and their application for emitting Devices2007

    • Author(s)
      K.Hiramatsu, H.Miyake, D.Li
    • Organizer
      1st International Conference on White LEDs and Solid State Lighting
    • Place of Presentation
      Tokyo, Japan(招待講演)
    • Year and Date
      2007-11-28
  • [Presentation] HVPE法によるGaN・AIN成長の現状と課題2007

    • Author(s)
      平松和政, 劉玉懐, 三宅秀人
    • Organizer
      第68回応用物理学会学術講演会
    • Place of Presentation
      北海道工業大学(招待講演)
    • Year and Date
      2007-09-06
  • [Book] 新インターユニバーシティ 半導体工学2009

    • Author(s)
      平松和政、元垣内敦司
    • Total Pages
      1-46
    • Publisher
      (株)オーム社
  • [Book] 窒化物基板および講師整合基板の成長とデバイス特性2009

    • Author(s)
      三宅秀人、宮川鈴衣奈
    • Total Pages
      119-127
    • Publisher
      (株)シーエムシー出版
  • [Remarks] ホームページ等

  • [Remarks] 研究室HP

    • URL

      http://www.opt.elec.mie-u.ac.jp

  • [Remarks] 三重大学極限ナノエレクトロニクスセンターHP

    • URL

      http://www.mie-u.ac.jp/research/intro/ct0003-00.html

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Published: 2012-02-13   Modified: 2016-04-21  

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