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High-Density New Two-Terminal Resistive Nonvolatile MemoryUsing Silicon Carbide

Research Project

Project/Area Number 19360156
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Electron device/Electronic equipment
Research InstitutionTokyo University of Agriculture and Technology

Principal Investigator

SUDA Yoshiyuki  Tokyo University of Agriculture and Technology, 大学院・共生科学技術研究院, 教授 (10226582)

Project Period (FY) 2007 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥17,030,000 (Direct Cost: ¥13,100,000、Indirect Cost: ¥3,930,000)
Fiscal Year 2008: ¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Fiscal Year 2007: ¥11,960,000 (Direct Cost: ¥9,200,000、Indirect Cost: ¥2,760,000)
Keywords集積回路 / 半導体メモリ / シリコンカーバイド / 不揮発性メモリ / RRAM / 抵抗変化型ランダムアクセスメモリ / 不揮発性RAM / MIS / 3C-SiC / 抵抗変化型RAM / 酸化膜 / 電子トラップ / フラッシュメモリ
Research Abstract

世界で初めて考案した全く新しい構造と新しい動作原理に基づくシリコンカーバイトを用いた高密度化が可能な二端子構造の抵抗変化型不揮発性メモリ(RRAM)について、構造と基本作製プロセスと基本特性との相関を明確にした。また、本メモリを集積回路として構成するための現行製造プロセス温度と整合する低温作製プロセスを提示した。これらの結果から本メモリの次世代の集積化不揮発性メモリとしての展開が期待される。

Report

(3 results)
  • 2008 Annual Research Report   Final Research Report ( PDF )
  • 2007 Annual Research Report
  • Research Products

    (21 results)

All 2009 2008 2007 Other

All Journal Article (4 results) (of which Peer Reviewed: 4 results) Presentation (4 results) Remarks (1 results) Patent(Industrial Property Rights) (12 results) (of which Overseas: 4 results)

  • [Journal Article] SiO_x/3C-SiC/Si MIS Nonvolatile Resistance Memory2008

    • Author(s)
      Y. Suda, M. Shouji, and K. TAKADA
    • Journal Title

      Appl. Phys. Express vol.1

      Pages: 714011-714013

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] 3C-SiC MIS抵抗変化型不揮発性半導体メモリー素子2008

    • Author(s)
      須田良幸
    • Journal Title

      vol.77

      Pages: 1107-1110

    • NAID

      10024192381

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Si0/3C-SiC/Si MIS Nonvolatile Resistance Memory2008

    • Author(s)
      Y. Suda, M. Shouji, K. Takada
    • Journal Title

      Applied Physics Express 1

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 3C-SiC MIS抵抗変化型不揮発性半導体メモリー素子2008

    • Author(s)
      須田良幸
    • Journal Title

      応用物理 77

      Pages: 11071110-11071110

    • NAID

      10024192381

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Presentation] SiO_2/SiO_x/3C-SiC/n-Si (001)Nonvolatile Resistance Memory Formedwith One-Stage Oxidation Process2008

    • Author(s)
      Y. Yamaguchi, H. Hasegawa, Y. Suda
    • Organizer
      214th ECS Meeting (PRiME 2008)
    • Place of Presentation
      Hawaii
    • Year and Date
      2008-10-15
    • Related Report
      2008 Annual Research Report
  • [Presentation] SiO_2/SiO_x/SiC/Si MIS不揮発性抵抗変化型メモリの一段酸化形成技術2008

    • Author(s)
      山口祐一郎,長谷川宏巳,須田良幸
    • Organizer
      第69回応用物理学会学術講演会
    • Place of Presentation
      愛知県春日井市
    • Year and Date
      2008-10-03
    • Related Report
      2008 Annual Research Report
  • [Presentation] SiO_2/SiO_x/3C-SiC/n-Si(001)Nonvolatile Resistance Memory Formed with One-Stage Oxidation Process2008

    • Author(s)
      Y. Yamaguchi, H. Hasegawa, and Y. Suda
    • Organizer
      214th ECS meeting
    • Place of Presentation
      Hawaii
    • Related Report
      2008 Final Research Report
  • [Presentation] SiO_2/SiO_x/SiC/Si MIS不揮発性抵抗変化型メモリの一段酸化形成技術2008

    • Author(s)
      山口祐一郎、長谷川宏巳、須田良幸
    • Organizer
      第69回応用物理学会学術講演会
    • Place of Presentation
      春日井
    • Related Report
      2008 Final Research Report
  • [Remarks]

    • URL

      http://www.tuat.ac.jp/?boss

    • Related Report
      2008 Final Research Report
  • [Patent(Industrial Property Rights)] 半導体メモリ装置, 及びその製造方法2009

    • Inventor(s)
      須田良幸、野村彬成
    • Industrial Property Rights Holder
      東京農工大学
    • Industrial Property Number
      2009-061883
    • Filing Date
      2009-03-13
    • Related Report
      2008 Final Research Report
  • [Patent(Industrial Property Rights)] 半導体メモリ装置、及びその製造方法2009

    • Inventor(s)
      須田良幸野村彬成
    • Industrial Property Rights Holder
      東京農工大
    • Filing Date
      2009-03-13
    • Related Report
      2008 Annual Research Report
  • [Patent(Industrial Property Rights)] 半導体メモリ装置2008

    • Inventor(s)
      須田良幸、太田豊
    • Industrial Property Rights Holder
      東京農工大学, 三洋半導体
    • Filing Date
      2008-09-08
    • Related Report
      2008 Final Research Report
    • Overseas
  • [Patent(Industrial Property Rights)] 半導体メモリ装置2008

    • Inventor(s)
      須田良幸、太田豊
    • Industrial Property Rights Holder
      東京農工大学, 三洋半導体
    • Filing Date
      2008-09-08
    • Related Report
      2008 Final Research Report
    • Overseas
  • [Patent(Industrial Property Rights)] SiC不揮発性メモリの製造方法2008

    • Inventor(s)
      須田良幸、山口祐一郎
    • Industrial Property Rights Holder
      東京農工大学
    • Industrial Property Number
      2008-215746
    • Filing Date
      2008-08-25
    • Related Report
      2008 Final Research Report
  • [Patent(Industrial Property Rights)] SiC不揮発性メモリの製造方法2008

    • Inventor(s)
      須田良幸山口祐一郎
    • Industrial Property Rights Holder
      東京農工大
    • Filing Date
      2008-08-25
    • Related Report
      2008 Annual Research Report
  • [Patent(Industrial Property Rights)] 半導体メモリ装置2008

    • Inventor(s)
      須田良幸太田
    • Industrial Property Rights Holder
      東京農工大三洋半導体
    • Filing Date
      2008-09-08
    • Related Report
      2008 Annual Research Report
    • Overseas
  • [Patent(Industrial Property Rights)] 半導体メモリ装置2008

    • Inventor(s)
      須田良幸太田豊
    • Industrial Property Rights Holder
      東京農工大三洋半導体
    • Filing Date
      2008-09-08
    • Related Report
      2008 Annual Research Report
    • Overseas
  • [Patent(Industrial Property Rights)] 半導体メモリ装置2007

    • Inventor(s)
      須田良幸、太田豊
    • Industrial Property Rights Holder
      東京農工大学, 三洋半導体
    • Industrial Property Number
      2007-310662
    • Filing Date
      2007-11-30
    • Related Report
      2008 Final Research Report
  • [Patent(Industrial Property Rights)] 半導体メモリ装置2007

    • Inventor(s)
      須田良幸、太田豊
    • Industrial Property Rights Holder
      東京農工大学, 三洋半導体
    • Industrial Property Number
      2007-310663
    • Filing Date
      2007-11-30
    • Related Report
      2008 Final Research Report
  • [Patent(Industrial Property Rights)] 半導体メモリ装置2007

    • Inventor(s)
      須田良幸, 大田豊
    • Industrial Property Rights Holder
      東京農工大三洋半導体
    • Industrial Property Number
      2007-310662
    • Filing Date
      2007-11-30
    • Related Report
      2007 Annual Research Report
  • [Patent(Industrial Property Rights)] 半導体メモリ装置2007

    • Inventor(s)
      須田良幸, 大田豊
    • Industrial Property Rights Holder
      東京農工大三洋半導体
    • Industrial Property Number
      2007-310663
    • Filing Date
      2007-11-30
    • Related Report
      2007 Annual Research Report

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Published: 2007-04-01   Modified: 2016-04-21  

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