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2010 Fiscal Year Self-evaluation Report

Research on 3D-integrated Circuit System of Silicon Single Electron, Quantum and CMOS Devices

Research Project

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Project/Area Number 20360152
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Electron device/Electronic equipment
Research InstitutionChuo University (2011-2012)
The University of Tokyo (2008-2010)

Principal Investigator

TAKEUCHI Ken  The University of Tokyo, 大学院・工学系研究科, 准教授 (80463892)

Project Period (FY) 2008 – 2012
Keywordsメモリ / SSD / 3次元LSI / 電源 / 低消費電力 / フラッシュメモリ / 強誘電体
Research Abstract

本研究の目的は、10nm以下のサイズで室温動作するシリコン単電子デバイス・量子デバイスとCMOSデバイスを3次元構造に集積化したナノ集積回路システムを可能にすることである。特に10nmサイズで256Gbitの大容量、100MByte/secの超高速な単電子メモリを可能にし、10年後の日本の半導体産業を牽引する基盤技術の構築を目的とする。

  • Research Products

    (12 results)

All 2011 2010 2009 2008 Other

All Journal Article (2 results) (of which Peer Reviewed: 1 results) Presentation (8 results) Remarks (1 results) Patent(Industrial Property Rights) (1 results)

  • [Journal Article] A 0.5-V 6-Transistor Static Random Access Memory with Ferroelectric-Gate Field Effect Transistors2010

    • Author(s)
      Shuhei Tanakamaru, Teruyoshi Hatanaka, Ryoji Yajima, Mitsue Takahashi, Shigeki Sakai, Ken Takeuchi
    • Journal Title

      Japanese Journal of Applied Physics (JJAP) 49

      Pages: 121501-121509

    • Peer Reviewed
  • [Journal Article] フラッシュメモリの最新技術動向-SSDへの応用2008

    • Author(s)
      竹内健
    • Journal Title

      情報処理 vol.49, no.9

      Pages: 1090-1098

  • [Presentation] Ferroelectric-gate FET for Flash Memory & SRAM application2011

    • Author(s)
      Ken Takeuchi
    • Organizer
      ITRS Emerging Research Devices and Emerging Research Materials Meeting
    • Place of Presentation
      ミラノ/イタリア
    • Year and Date
      20110400
  • [Presentation] Current Status and Future Challenge of Fe-NAND/SRAM Cell Technology2010

    • Author(s)
      Ken Takeuchi
    • Organizer
      International Conference on Solid State Devices and Materials
    • Place of Presentation
      東京
    • Year and Date
      2010-09-25
  • [Presentation] A 0.5V Operation, 32% Lower Active Power, 42% Lower Leakage Current, Ferroelectric 6T-SRAM with VTH Self-Adjusting Function for 60% Larger Static Noise Margin2009

    • Author(s)
      Shuhei Tanakamaru, Teruyoshi Hatanaka, Ryoji Yajima, Mitsue Takahashi, Shigeki Sakai, Ken Takeuchi
    • Organizer
      IEEE International Electron Devices Meeting (IEDM)
    • Place of Presentation
      ボルチモア/USA
    • Year and Date
      20091200
  • [Presentation] Effect of Resistance of TSV's on Performance of Boost Converter for Low Power 3D SSD with NAND Flash Memories2009

    • Author(s)
      Tadashi Yasufuku, Koichi Ishida, Shinji Miyamoto, Hiroto Nakai, Makoto Takamiya, Takayasu Sakurai, Ken Takeuchi
    • Organizer
      IEEE International Conference on 3D System Integration (3D IC)
    • Place of Presentation
      サンフランシスコ/USA
    • Year and Date
      20090900
  • [Presentation] Inductor Design of 20-V Boost Converter for Low Power 3D Solid State Drive with NAND Flash Memories2009

    • Author(s)
      Tadashi Yasufuku, Koichi Ishida, Shinji Miyamoto, Hiroto Nakai, Makoto Takamiya, Takayasu Sakurai, Ken Takeuchi
    • Organizer
      IEEE International Symposium on Low Power Electronics and Design (ISLPED)
    • Place of Presentation
      サンフランシスコ/USA
    • Year and Date
      20090800
  • [Presentation] A 1.8V 30nJ Adaptive Program-Voltage (20V) Generator for 3D-Integrated NAND Flash SSD2009

    • Author(s)
      Koichi Ishida, Tadashi Yasufuku, Shinji Miyamoto, Hiroto Nakai, Makoto Takamiya, Takayasu Sakurai, Ken Takeuchi
    • Organizer
      IEEE International Solid-State Circuits Conference (ISSCC), pp.238-239
    • Place of Presentation
      サンフランシスコ/USA
    • Year and Date
      20090200
  • [Presentation] Memory System Innovation with SSD and Emerging Memories2009

    • Author(s)
      Ken Takeuchi
    • Organizer
      IEEE International Solid-State Circuits Conference (ISSCC), Memory Forum F-1
    • Place of Presentation
      サンフランシスコ/USA(招待講演)
    • Year and Date
      20090200
  • [Presentation] Novel Co-design of NAND Flash Memory and NAND Flash Controller Circuits for sub-30nm Low-Power High-Speed Solid-State Drives (SSD)2008

    • Author(s)
      Ken Takeuchi
    • Organizer
      IEEE Symp.on VLSI Circuits, pp.124-125
    • Place of Presentation
      京都
    • Year and Date
      20080600
  • [Remarks] ホームページ

    • URL

      http://www.lsi.t.u-tokyo.ac.jp/index.html

  • [Patent(Industrial Property Rights)] 不揮発性半導体記憶装置2008

    • Inventor(s)
      竹内健, 他4名
    • Industrial Property Rights Holder
      東京大学
    • Filing Date
      2008-10-20

URL: 

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

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