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Organic Analog Integrated Circuits and Ambient Sensors for Big Data

Research Project

Project/Area Number 26289098
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypePartial Multi-year Fund
Section一般
Research Field Electron device/Electronic equipment
Research InstitutionThe University of Tokyo

Principal Investigator

SOMEYA Takao  東京大学, 大学院工学系研究科, 教授 (90292755)

Co-Investigator(Kenkyū-buntansha) 高宮 真  東京大学, 大規模集積システム設計教育研究センター, 准教授 (20419261)
櫻井 貴康  東京大学, 生産技術研究所, 教授 (90282590)
関谷 毅  大阪大学, 産業科学研究所, 教授 (80372407)
更田 裕司  東京大学, 生産技術研究所, 助教 (30587423)
Project Period (FY) 2014-04-01 – 2017-03-31
Project Status Completed (Fiscal Year 2016)
Budget Amount *help
¥15,730,000 (Direct Cost: ¥12,100,000、Indirect Cost: ¥3,630,000)
Fiscal Year 2016: ¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Fiscal Year 2015: ¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Fiscal Year 2014: ¥5,590,000 (Direct Cost: ¥4,300,000、Indirect Cost: ¥1,290,000)
Keywordsビッグデータ / フレキシブルデバイス / 有機トランジスタ / センサシステム / アナログ集積回路
Outline of Final Research Achievements

Applications of electronics on, or even in the human body require devices to be safe and consume low energy, which requires an aggressive scaling of the operating voltage ideally down to sub-1V levels. Here we demonstrate organic transistor with a high-k titanium oxide gate dielectric with a mobility of 1.45 cm2/Vs when operated at 1V. We show organic pseudo-CMOS inverter able to invert an input 0.3V driving-voltage and the inverter with 0.5V driving-voltage able to operate at a 10Hz square wave input. The total delay time of the inverter under such conditions is 24 ms. The here-developed methods allow low voltage operational organic transistor circuits to be fabricated in a highly reliable manner on virtually any substrate, applicable for flexible, wearable and implantable electronics in health care, medical diagnostics and patient monitoring as well as consumer appliances.

Report

(4 results)
  • 2016 Annual Research Report   Final Research Report ( PDF )
  • 2015 Annual Research Report
  • 2014 Annual Research Report
  • Research Products

    (60 results)

All 2017 2016 2015 2014 Other

All Journal Article (1 results) (of which Peer Reviewed: 1 results,  Open Access: 1 results,  Acknowledgement Compliant: 1 results) Presentation (54 results) (of which Int'l Joint Research: 12 results,  Invited: 53 results) Book (2 results) Remarks (3 results)

  • [Journal Article] Threshold voltage control for organic thin-film transistors using a tri-gate structure with capacitive coupling2017

    • Author(s)
      Sunghoon Lee, Tomoyuki Yokota, and Takao Someya
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 56 Issue: 4S Pages: 04CL01-04CL01

    • DOI

      10.7567/jjap.56.04cl01

    • NAID

      210000147638

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Presentation] Microfabrication and flexible organic devices for wearable electronics2017

    • Author(s)
      Takao Someya
    • Organizer
      17th CMi Annual Review Meeting
    • Place of Presentation
      EPFL, Forum Rolex Learning Center, Switzerland
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Bionic skins with organic devices2017

    • Author(s)
      Takao Someya
    • Organizer
      Future of Microelectronics Symposium
    • Place of Presentation
      the Microelectronics Center of Provence, in the Georges Charpak Provence campus, in Gardanne, France
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Flexible Sensors for Health‐Monitoring Applications2017

    • Author(s)
      Takao Someya
    • Organizer
      2016 Symposia on VLSI Technology and Circuits
    • Place of Presentation
      Hilton Hawaiian Village, Honolulu
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 超柔軟な有機LEDとウェアラブルデバイス応用2017

    • Author(s)
      染谷隆夫
    • Organizer
      第3回ウェアラブルEXPO カンファレンス
    • Place of Presentation
      東京ビッグサイト(東京都江東区)
    • Related Report
      2016 Annual Research Report
    • Invited
  • [Presentation] 貼り付け型の生体センサーの動向2017

    • Author(s)
      染谷隆夫
    • Organizer
      JISS Sports IT Forum 2017
    • Place of Presentation
      国立スポーツ科学センター(JISS)(東京都北区)
    • Related Report
      2016 Annual Research Report
    • Invited
  • [Presentation] 伸縮性エレクトロニクスのヘルスケア・医療応用2017

    • Author(s)
      染谷隆夫
    • Organizer
      日本化学会第97春季年会(2017)
    • Place of Presentation
      慶応義塾大学日吉キャンパス(横浜市港北区)
    • Related Report
      2016 Annual Research Report
    • Invited
  • [Presentation] プリンテッドエレクトロニクスとウェアラブル生体情報センサー2017

    • Author(s)
      染谷 隆夫, 横田 知之, 福田 憲二郎
    • Organizer
      第64回応用物理学会春季学術講演会
    • Place of Presentation
      パシフィコ横浜(横浜市西区)
    • Related Report
      2016 Annual Research Report
    • Invited
  • [Presentation] 極柔軟有機デバイスとソフトロボティクス2017

    • Author(s)
      染谷 隆夫, 横田 知之, 福田 憲二郎
    • Organizer
      第64回応用物理学会春季学術講演会
    • Place of Presentation
      パシフィコ横浜(横浜市西区)
    • Related Report
      2016 Annual Research Report
    • Invited
  • [Presentation] Reliable Interfaces and Encapsulations for Ultrathin Organic Devices2016

    • Author(s)
      Takao Someya, Sunghoon Lee and Tomoyuki Yokota
    • Organizer
      2016 MRS Spring Meeting & Exhibit
    • Place of Presentation
      Phoenix Convention Center (Phoenix, USA)
    • Year and Date
      2016-03-31
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Presentation] Recent Progress of Printable Elastic Conductors for E-Textile2016

    • Author(s)
      Takao Someya, Naoji Matsuhisa, Hanbit Jin and Tomoyuki Yokota
    • Organizer
      2016 MRS Spring Meeting & Exhibit
    • Place of Presentation
      Phoenix Convention Center (Phoenix, USA)
    • Year and Date
      2016-03-30
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Presentation] Ultraflexible skin-like organic electronics for wearable and implantable applications2016

    • Author(s)
      Takao Someya
    • Organizer
      ISFM 2016
    • Place of Presentation
      沖縄科学技術大学院大学OIST (沖縄県恩納村)
    • Year and Date
      2016-01-25
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Presentation] Printable and Ultra-flexible Temperature Sensor Based on Polymer2016

    • Author(s)
      Tomoyuki Yokota, and Takao Someya
    • Organizer
      2016 International Conference on Electronics Packaging (ICEP2016)
    • Place of Presentation
      Sapporo Education and Culture Hall, Hokkaido, Japan
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Bionic Skins with Ulraflexible Organic Devices2016

    • Author(s)
      Takao Someya
    • Organizer
      The sixth IEEE RAS/EMBS International Conference on Biomedical Robotics and Biomechatronics(BioRob 2016)
    • Place of Presentation
      The National University of Singapore campus, Singapore
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Ultraflexible skin-like organic electronics for wearable andimplantable applications2016

    • Author(s)
      Takao Someya
    • Organizer
      The International Conference on Science and Technology of Synthetic Metals in 2016
    • Place of Presentation
      South China University of Technology, China
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Skin-like stretchable sensors with organic devices2016

    • Author(s)
      Takao Someya
    • Organizer
      Zing Conference
    • Place of Presentation
      Hotel Croatia Cavtat, Cavtat, Dubrovnik. Croatia
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Ultra-flexible organic applications for bio applications2016

    • Author(s)
      Tomoyuki Yokota and Takao Someya
    • Organizer
      AsiaNANO 2016
    • Place of Presentation
      Sapporo Convention Center, Japan
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Bionic skins with ulraflexible organic devices2016

    • Author(s)
      Takao Someya
    • Organizer
      William Mong Distinguished Lecture
    • Place of Presentation
      The University of Hong Kong, Hong Kong
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Recent Progress of Ultraflexible Organic Photonic and Electronic Skins2016

    • Author(s)
      Takao Someya, Tomoyuki Yokota, Peter Zalar, Martin Kaltenbrunner, Hiroaki Jinno, Naoji Matsuhisa
    • Organizer
      2016 MRS Fall Meeting
    • Place of Presentation
      Boston, Massachusetts, USA
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Printable Thin-Film and E-Textile Sensors for Health-Monitoring Applications2016

    • Author(s)
      Takao Someya, Naoji Matsuhisa, Hanbit Jin, Tomoyuki Yokota
    • Organizer
      2016 MRS Fall Meeting
    • Place of Presentation
      Boston, Massachusetts, USA
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 超柔軟有機光電子デバイス2016

    • Author(s)
      染谷隆夫
    • Organizer
      東京大学生産技術研究所光電子融合研究センター 公開シンポジウム~光電子融合と先端材料~
    • Place of Presentation
      東京大学駒場リサーチキャンパス(東京都文京区)
    • Related Report
      2016 Annual Research Report
    • Invited
  • [Presentation] 次世代微細パターニングとフレキシブルエレクトロニクス2016

    • Author(s)
      染谷隆夫
    • Organizer
      次世代リソグラフィワークショップ(NGL2016)
    • Place of Presentation
      東工大蔵前会館 (東京都目黒区)
    • Related Report
      2016 Annual Research Report
    • Invited
  • [Presentation] 人と機械を調和する伸縮性エレクトロニクスの最前線2016

    • Author(s)
      染谷隆夫
    • Organizer
      第32回マイクロナノ先端技術交流会
    • Place of Presentation
      一般財団法人 マイクロマシンセンター・新テクノサロン (東京都千代田区)
    • Related Report
      2016 Annual Research Report
    • Invited
  • [Presentation] フレキシブルエレクトロニクスと分子性ナノ量子技術2016

    • Author(s)
      染谷隆夫
    • Organizer
      産総研-理研 第2回量子技術イノベーションコアWorkshop
    • Place of Presentation
      富士ソフトアキバプラザ  アキバホール(東京都千代田区)
    • Related Report
      2016 Annual Research Report
    • Invited
  • [Presentation] 超柔軟有機デバイスのウェアラブルエレクトロニクス応用2016

    • Author(s)
      染谷隆夫
    • Organizer
      第893回分子研コロキウム
    • Place of Presentation
      分子科学研究所 明大寺キャンパス(愛知県岡崎市)
    • Related Report
      2016 Annual Research Report
    • Invited
  • [Presentation] 伸縮性センサのウェアラブルデバイス応用2016

    • Author(s)
      染谷隆夫
    • Organizer
      電子部品・実装技術委員会 プリンタブルデバイス実装研究会 公開研究会
    • Place of Presentation
      東京大学 本郷キャンパス (東京都文京区)
    • Related Report
      2016 Annual Research Report
    • Invited
  • [Presentation] Ultraflexible and stretchable organic thin-film devices for biomedical applications2015

    • Author(s)
      Takao Someya
    • Organizer
      ICAMD2015
    • Place of Presentation
      Ramada Plaza Jeju Hotel (Jeju, Korea)
    • Year and Date
      2015-12-07
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Presentation] フレキシブルエレクトロニクスの社会実装に向けて2015

    • Author(s)
      伊藤章、染谷隆夫
    • Organizer
      (独)日本学術振興会 情報科学用有機材料第142委員会「有機光エレクトロニクス部会 第67回研究会」
    • Place of Presentation
      東京理科大学(東京都新宿区)
    • Year and Date
      2015-11-24
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Presentation] Ultra-Stretchable Printed Conductors for Electronic Textile Applications2015

    • Author(s)
      Sakai Shinri and Takao Someya
    • Organizer
      IDTechEx Sensors USA 2015
    • Place of Presentation
      Santa Clara Convention Center (Santa Clara, USA)
    • Year and Date
      2015-11-18
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Presentation] Stretchable and ultraflexible skin-like electronics2015

    • Author(s)
      Takao Someya
    • Organizer
      FORUM BE-FLEXIBLE
    • Place of Presentation
      Fraunhofer EMFT (Munich, Germany)
    • Year and Date
      2015-11-17
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Presentation] Thin and flexible organic electronic devices for wearable or implantable electronics2015

    • Author(s)
      Peter Zalar, Takao Someya
    • Organizer
      ACS 2015
    • Place of Presentation
      The Boston Convention & Exhibition Center (Boston, USA)
    • Year and Date
      2015-08-19
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Presentation] Ultraflexible Organic Thin-Film Devices for Wearable and Implantable Electronics2015

    • Author(s)
      Takao Someya
    • Organizer
      SPIE Optics + Photonics 2015
    • Place of Presentation
      San Diego Convention Center (San Diego, USA)
    • Year and Date
      2015-08-11
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Presentation] Ultraflexible organic electronics for healthcare applications2015

    • Author(s)
      Takao Someya
    • Organizer
      IUPAC-2015
    • Place of Presentation
      Busan Exhibition & Convention Center (Busan, Korea)
    • Year and Date
      2015-08-10
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Presentation] Recent Progress in Ultraflexible Organic Electronics and Photonics2015

    • Author(s)
      T. Someya
    • Organizer
      iNOW2015
    • Place of Presentation
      the University of Tokyo (Meguro-ku, Japan)
    • Year and Date
      2015-08-03
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Presentation] Ultraflexible organic thin-film devices for wearable and implantable electronics2015

    • Author(s)
      Takao Someya
    • Organizer
      IEEE NANO 2015
    • Place of Presentation
      Angelicum Congress Centre (Rome, Italy)
    • Year and Date
      2015-07-30
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Presentation] フレキシブル有機デバイスの生体センシング応用2015

    • Author(s)
      T. Yokota, T. Sekitani and T. Someya
    • Organizer
      EMS34
    • Place of Presentation
      ラフォーレ琵琶湖(滋賀県守山市)
    • Year and Date
      2015-07-17
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Presentation] フレキシブル医療デバイス2015

    • Author(s)
      染谷隆夫
    • Organizer
      半導体理工学研究センター(STARC)アドバンストセミナー
    • Place of Presentation
      川崎市産業振興会館(神奈川県川崎市)
    • Year and Date
      2015-07-09
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Presentation] Micro heater array based on organic field-effect transistors2015

    • Author(s)
      Dongkai Cheng
    • Organizer
      M&BE8
    • Place of Presentation
      タワーホール船堀(東京都江戸川区)
    • Year and Date
      2015-06-23
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] フレキシブル印刷エレクトロニクスで発展する組込みシステム2015

    • Author(s)
      染谷隆夫
    • Organizer
      ETW2015
    • Place of Presentation
      グラントフロント大阪(大阪府大阪市北区)
    • Year and Date
      2015-06-11
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Presentation] 次世代フレキシブルデバイスとヘルスケア2015

    • Author(s)
      染谷隆夫
    • Organizer
      JPCA Show 2015
    • Place of Presentation
      東京ビックサイト(東京都江東区)
    • Year and Date
      2015-06-05
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Presentation] Ultraflexible Organic Devices and Sensors for Biomedical Applications2015

    • Author(s)
      Takao Someya, Tomoyuki Yokota, Sungwon Lee, Martin Kaltenbrunner, Tsuyoshi Sekitani, and Masaki Sekino
    • Organizer
      2015 MRS Spring Meeting & Exhibit
    • Place of Presentation
      the Moscone West Convention Center (San Francisco, USA)
    • Year and Date
      2015-04-07
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Presentation] 超柔軟 有機デバイスによる生体情報 有機デバイスによる生体情報計測2015

    • Author(s)
      染谷隆夫
    • Organizer
      第62回応用物理学会春季学術講演会
    • Place of Presentation
      東海大学湘南キャンパス、神奈川県平塚市
    • Year and Date
      2015-03-11 – 2015-03-14
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] 材料・ナノテク分野の革新的技術開発に基づく日本のものづくり力及び×(クロス)活動による社会実装の加速2015

    • Author(s)
      染谷隆夫
    • Organizer
      NEDO FORUM2015
    • Place of Presentation
      東京国際フォーラム、東京都千代田区
    • Year and Date
      2015-02-12 – 2015-02-13
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] バイオ有機デバイスによる生体情報センシング~ロボットスキンからウェアラブルデバイスまで~2015

    • Author(s)
      染谷隆夫
    • Organizer
      山形大学特別講演会
    • Place of Presentation
      山形大学工学部百周年記念会館、山形県米沢市
    • Year and Date
      2015-01-21
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] フレキシブル医用デバイスと実装技術2015

    • Author(s)
      染谷隆夫
    • Organizer
      第44回インターネプコンジャパン
    • Place of Presentation
      東京ビッグサイト、東京都江東区
    • Year and Date
      2015-01-14 – 2015-01-16
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] Ultraflexible Electronics Using Organic Devices2014

    • Author(s)
      Takao Someya
    • Organizer
      The 21st International Display Workshops
    • Place of Presentation
      新潟コンベンションセンター、新潟県新潟市
    • Year and Date
      2014-12-03 – 2014-12-05
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] フレキシブル有機デバイスが拓く未来のヒューマンインタフェース2014

    • Author(s)
      染谷隆夫
    • Organizer
      CEATEC JAPAN 2014 JEITA ディスプレイデバイスフォーラム 2014
    • Place of Presentation
      幕張メッセ、千葉県千葉市
    • Year and Date
      2014-10-10
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] 有機デバイスのヘルスケア医療への応用2014

    • Author(s)
      染谷隆夫
    • Organizer
      表面技術協会2014年秋季セミナー
    • Place of Presentation
      東京理科大学「森戸記念館」、東京都新宿区
    • Year and Date
      2014-10-08
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] Bionic skins using flexible organic devices2014

    • Author(s)
      Takao Someya
    • Organizer
      44th European Solid-State Device Conference
    • Place of Presentation
      Venice, Italy
    • Year and Date
      2014-09-22 – 2014-09-26
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] 生体情報IoT ~装着感フリーのセンサーが未来を創る~2014

    • Author(s)
      染谷隆夫
    • Organizer
      日経BigData 「BigData Conference 2014 Autumn」
    • Place of Presentation
      東京ミッドタウン・ホール、東京都港区
    • Year and Date
      2014-09-03 – 2014-09-04
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] Flexible organic thin-film devices for biomedical electronics2014

    • Author(s)
      Takao Someya
    • Organizer
      The18th International Symposium on Advanced Display Materials and Devices
    • Place of Presentation
      東北大学片平さくらホール、宮城県仙台市
    • Year and Date
      2014-07-23 – 2014-07-25
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] 有機デバイスとフレキシブル医療IT応用2014

    • Author(s)
      染谷隆夫
    • Organizer
      有機エレクトロニクスの次の方向性を考える機器や社会の変革を起こすコア技術
    • Place of Presentation
      UDX カンファレンス、東京都千代田区
    • Year and Date
      2014-07-10 – 2014-07-11
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] Ultraflexible Organic Devices for Biomedical Applications2014

    • Author(s)
      Takao Someya
    • Organizer
      the 2014 IUPAC World Polymer Congress or The 45th International Symposium on Macromolecules
    • Place of Presentation
      Chiang Mai, Tailand
    • Year and Date
      2014-07-06 – 2014-07-11
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] Ultraflexible organic thin-film devices for biomedical applications2014

    • Author(s)
      Takao Someya
    • Organizer
      NIMS Conference 2014
    • Place of Presentation
      つくば国際会議場、茨城県つくば市
    • Year and Date
      2014-07-01 – 2014-07-03
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] Ultraflexible and stretchable organic devices for biomedical applications2014

    • Author(s)
      Takao Someya
    • Organizer
      2014 GRC Conference on Electronic Processes in Organic Materials
    • Place of Presentation
      Lucca (Barga), Italy
    • Year and Date
      2014-05-04 – 2014-05-09
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Book] 皮膚に貼り付け可能なディスプレイを実現2016

    • Author(s)
      横田知之 染谷隆夫
    • Publisher
      O plus E
    • Related Report
      2016 Annual Research Report
  • [Book] Engineering Applications of OFETs in Flexible and Strechable Electronics2016

    • Author(s)
      Martin Kaltenbrunner and Takao Someya
    • Publisher
      World Scientific
    • Related Report
      2016 Annual Research Report
  • [Remarks] 東京大学工学系研究科 染谷研究室 有機トランジスタ・ラボ

    • URL

      http://www.ntech.t.u-tokyo.ac.jp/

    • Related Report
      2016 Annual Research Report
  • [Remarks] 染谷研究室 有機トランジスタ・ラボ

    • URL

      http://www.ntech.t.u-tokyo.ac.jp/

    • Related Report
      2015 Annual Research Report
  • [Remarks] 染谷研究室

    • URL

      http://www.ntech.t.u-tokyo.ac.jp/

    • Related Report
      2014 Annual Research Report

URL: 

Published: 2014-04-04   Modified: 2018-03-22  

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