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Total control of the transition, dynamics and spatial configuration in nanoscale domains of strongly correlated electron materials

Research Project

Project/Area Number 25286058
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypePartial Multi-year Fund
Section一般
Research Field Thin film/Surface and interfacial physical properties
Research InstitutionOsaka University

Principal Investigator

Kanki Teruo  大阪大学, 産業科学研究所, 准教授 (40448014)

Project Period (FY) 2013-04-01 – 2016-03-31
Project Status Completed (Fiscal Year 2015)
Budget Amount *help
¥18,460,000 (Direct Cost: ¥14,200,000、Indirect Cost: ¥4,260,000)
Fiscal Year 2015: ¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
Fiscal Year 2014: ¥7,410,000 (Direct Cost: ¥5,700,000、Indirect Cost: ¥1,710,000)
Fiscal Year 2013: ¥8,320,000 (Direct Cost: ¥6,400,000、Indirect Cost: ¥1,920,000)
Keywords酸化物エレクトロニクス / ナノテクノロジー / 強相関電子 / モット転移
Outline of Final Research Achievements

Research on next future electronics are actively conducted in strongly correlated electron materials with orders of magnitude change in conductance by electronic phase transitions. In this study, I have established the methodology for spatial control in Metal-Insulator domains randomly generating, which are elements of the transition. Furthermore, I controlled the transition of individual domains by applying current or voltage biases and succeeded in change of transport characteristics by controlling the domain configuration.
This achievement will contribute to realize new functional devices with low power consumption such as multi switching and memories.

Report

(4 results)
  • 2015 Annual Research Report   Final Research Report ( PDF )
  • 2014 Annual Research Report
  • 2013 Annual Research Report
  • Research Products

    (53 results)

All 2016 2015 2014 2013 Other

All Int'l Joint Research (3 results) Journal Article (9 results) (of which Int'l Joint Research: 4 results,  Peer Reviewed: 9 results,  Acknowledgement Compliant: 5 results,  Open Access: 2 results) Presentation (40 results) (of which Int'l Joint Research: 9 results,  Invited: 8 results) Remarks (1 results)

  • [Int'l Joint Research] Genova University/CNR-SPIN(イタリア)

    • Related Report
      2015 Annual Research Report
  • [Int'l Joint Research] Ewha Womans University(韓国)

    • Related Report
      2015 Annual Research Report
  • [Int'l Joint Research]

    • Related Report
      2015 Annual Research Report
  • [Journal Article] Electric field-induced transport modulation in VO2 FETs with high-k oxide/organic parylene-C hybrid gate dielectric2016

    • Author(s)
      T. Wei, T. Kanki, K. Fujiwara, M. Chikanari and H. Tanaka
    • Journal Title

      Applied Physics Letters

      Volume: 108 Issue: 5 Pages: 053503-053503

    • DOI

      10.1063/1.4941233

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Electrochemical gating-induced reversible and drastic resistance switching in VO2 nanowires2015

    • Author(s)
      Tsubasa Sasaki, Hiroki Ueda, Teruo Kanki and Hidekazu Tanaka
    • Journal Title

      Sci. Rep.

      Volume: 5 Issue: 1

    • DOI

      10.1038/srep17080

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Fractal Nature of Metallic and Insulating Domain Configurations in a VO2 Thin Film Revealed by Kelvin Probe Force Microscopy2015

    • Author(s)
      Ahrum Sohn, Teruo Kanki, Kotaro Sakai, Hidekazu Tanaka and Dong-Wook Kim
    • Journal Title

      Sci. Rep.

      Volume: 5 Issue: 1 Pages: 10417-10417

    • DOI

      10.1038/srep10417

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Visualization of local phase transition behaviors near dislocation in epitaxial VO2/TiO2 thin films2015

    • Author(s)
      Ahrum Sohn, Teruo Kanki, Hidekazu Tanaka and Dong-Wook Kim
    • Journal Title

      Appl. Phys. Lett.

      Volume: 107 Issue: 17

    • DOI

      10.1063/1.4934943

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Influence of thermal boundary conditions on the current-driven resistive transition in VO2 microbridges2015

    • Author(s)
      Nicola Manca, Teruo Kanki, Hidekazu Tanaka, Daniele Marre and Luca Pellegrino
    • Journal Title

      Appl. Phys. Lett.

      Volume: 107 Issue: 14 Pages: 143509-143509

    • DOI

      10.1063/1.4933014

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Formation mechanism of a microscale domain and effect on transport properties in strained VO2 thin films on TiO2(001)2014

    • Author(s)
      K. Kawatani, T. Kanki and H. Tanaka
    • Journal Title

      Phys. Rev. B

      Volume: 90 Issue: 5 Pages: 054203-054203

    • DOI

      10.1103/physrevb.90.054203

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Metal–insulator transition in free-standing VO2/TiO2 microstructures through low-power Joule heating2014

    • Author(s)
      Syota Yamasaki, Teruo Kanki, Nicola Manca, Luca Pellegrino, Daniele Marré, Hidekazu Tanaka
    • Journal Title

      Applied Physics Express

      Volume: 7 Issue: 2 Pages: 023201-023201

    • DOI

      10.7567/apex.7.023201

    • NAID

      210000136973

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Multistep metal insulator transition in VO_2 nanowires on Al_2O_3 (0001) substrates2014

    • Author(s)
      H.Takami, T.Kanki, H.Tanaka
    • Journal Title

      Appl. Phys. Lett

      Volume: 104 Issue: 2 Pages: 23104-23104

    • DOI

      10.1063/1.4861720

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Programmable mechanical resonances in MEMS by localized Joule heating of phase change materials2013

    • Author(s)
      Manca,L.Pellegrino, T.Kanki, S.Yamasaki, H.Tanaka, A.S.Siri, D.Marre
    • Journal Title

      Advanced Materials

      Volume: 25 Issue: 44 Pages: 6430-6430

    • DOI

      10.1002/adma.201302087

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Presentation] Electrochemical gating-induced hydrogenation in oxide nanowires at room temperature2016

    • Author(s)
      T. Kanki
    • Organizer
      EMN Meeting on Titanium Oxides
    • Place of Presentation
      Honolulu, Hawaii, US
    • Year and Date
      2016-03-27
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] TiO2(001)基板上の単結晶VO2 薄膜のHall 測定による電荷輸送特性評価2016

    • Author(s)
      近成将, 神吉輝夫, 田中秀和
    • Organizer
      第63回応用物理学会春季講演会
    • Place of Presentation
      東京工業大学
    • Year and Date
      2016-03-21
    • Related Report
      2015 Annual Research Report
  • [Presentation] VO2フリースタンディングナノ細線の作製と電気伝導特性評価2016

    • Author(s)
      樋口 敬之, 神吉 輝夫, L.Pellegrino, N.Manca, D. Marré, 田中 秀和
    • Organizer
      第63回応用物理学会春季講演会
    • Place of Presentation
      東京工業大学
    • Year and Date
      2016-03-21
    • Related Report
      2015 Annual Research Report
  • [Presentation] Resistance Modulation in VO2 nanowires induced by an electric field via air-gap gates2016

    • Author(s)
      T. Kanki. M. Chikanari, T. Wei, and H. Tanaka
    • Organizer
      APS March Meeting 2016
    • Place of Presentation
      Baltimore, Maryland, US
    • Year and Date
      2016-03-16
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Electric Field-induced Resistance Switching in VO2 Channels using Hybrid Gate Dielectric of High-k Ta2O5/Organic2016

    • Author(s)
      T. Wei, T. Kanki, K. Fujiwara, M. Chikanari and H. Takana
    • Organizer
      APS March Meeting 2016
    • Place of Presentation
      Baltimore, Maryland, US
    • Year and Date
      2016-03-16
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 走査型プローブ顕微鏡を用いた様々なナノ物性計測2015

    • Author(s)
      神吉 輝夫
    • Organizer
      大阪大学 ナノテクノロジー設備共用拠点 分子・合成ナノプラットフォームセミナー
    • Place of Presentation
      大阪大学
    • Year and Date
      2015-12-10
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Presentation] Resistance Switching in VO2 Field-effect Transistors with High-k Ta2O5/Organic Parylene-C Hybrid Gate Dielectric2015

    • Author(s)
      T. Wei, T. Kanki, K. Fujiwara and H. Takana
    • Organizer
      第19回産研国際シンポジウム
    • Place of Presentation
      大阪大学吹田キャンパス
    • Year and Date
      2015-12-08
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Resistance switching induced by an electric field in VO2 nano-wire channels with air-gap gates2015

    • Author(s)
      M. Chikanari, T. Kanki, and H. Takana
    • Organizer
      第19回産研国際シンポジウム
    • Place of Presentation
      大阪大学吹田キャンパス
    • Year and Date
      2015-12-08
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Reversible and non-volatile resistance modulation in VO2 nanowires by electric-induced hydrogenation2015

    • Author(s)
      T. Kanki, T. Sasaki and H. Tanaka
    • Organizer
      2015 MRS Fall Meeting & Exhibit
    • Place of Presentation
      Hynes Convention Center, Boston,米国
    • Year and Date
      2015-12-04
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Low power-driven metal-insulator transition in free-standing VO2 microstructures2015

    • Author(s)
      T. Kanki, S. Yamasaki, N. Manca, L. Pellegrino, D. Marré and H. Tanaka
    • Organizer
      2015 MRS Fall Meeting & Exhibit
    • Place of Presentation
      Hynes Convention Center, Boston,米国
    • Year and Date
      2015-12-02
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Resistance switching in VO2 field-effect transistors with high-k Ta2O5/organic parylene-C hybrid gate dielectric2015

    • Author(s)
      T. Wei, T. Kanki, K. Fujiwara and H. Takana
    • Organizer
      CEMS topical meeting on Oxide Interfaces 2015
    • Place of Presentation
      国立研究開発法人理化学研究所 創発物性科学研究センター、 埼玉県和光市
    • Year and Date
      2015-11-05
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Electric field-induced transport switching in VO2 nano-wire channels using a planer-type gate2015

    • Author(s)
      M. Chikanari, T. Kanki, and H. Tanaka
    • Organizer
      CEMS topical meeting on Oxide Interfaces 2015
    • Place of Presentation
      国立研究開発法人理化学研究所 創発物性科学研究センター、 埼玉県和光市
    • Year and Date
      2015-11-05
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 走査型プローブ顕微鏡を用いた単結晶VO2薄膜のナノドメイン電流マッピング2015

    • Author(s)
      神吉 輝夫、左海 康太郎、服部 梓、田中 秀和
    • Organizer
      第76回応用物理学会秋季学術講演会
    • Place of Presentation
      名古屋国際会議場
    • Year and Date
      2015-09-15
    • Related Report
      2015 Annual Research Report
  • [Presentation] プレーナー型サイドゲートを用いた電界効果によるVO2ナノワイヤーの電気伝導変調2015

    • Author(s)
      近成将、神吉輝夫、田中秀和
    • Organizer
      第76回応用物理学会秋季学術講演会
    • Place of Presentation
      名古屋国際会議場
    • Year and Date
      2015-09-14
    • Related Report
      2015 Annual Research Report
  • [Presentation] Electric-field induced transport modulation in VO2 FETs with organic parylene-C/high-k oxide hybrid gate dielectric2015

    • Author(s)
      T. Wei, T. Kanki, K. Fujiwara and H. Takana
    • Organizer
      第76回応用物理学会秋季学術講演会
    • Place of Presentation
      名古屋国際会議場
    • Year and Date
      2015-09-14
    • Related Report
      2015 Annual Research Report
  • [Presentation] サイドゲート型トランジスタを用いた電界効果によるVO2ナノワイヤへの水素イオンドープと拡散の時空間解析2015

    • Author(s)
      佐々木 翼、神吉 輝夫、田中 秀和
    • Organizer
      第62回応用物理学会春季学術講演会
    • Place of Presentation
      東海大学、平塚市
    • Year and Date
      2015-03-13
    • Related Report
      2014 Annual Research Report
  • [Presentation] リン酸を用いたMgO基板の結晶異方性エッチング2015

    • Author(s)
      山崎 翔太、神吉 輝夫、L. Pellegrino, N. Manca, D. Marre,田中 秀和
    • Organizer
      第62回応用物理学会春季学術講演会
    • Place of Presentation
      東海大学、平塚市
    • Year and Date
      2015-03-13
    • Related Report
      2014 Annual Research Report
  • [Presentation] Designing Transport Characteristics by Manipulating Metal-Insulator Domains through Oxide Nanostructures2014

    • Author(s)
      Teruo Kanki and Hidekazu Tanaka
    • Organizer
      The 18th SANKEN International Symposium
    • Place of Presentation
      コングレコンベンションセンター、大阪市
    • Year and Date
      2014-12-10
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] Tunable Electrochemical Doping into VO2 Nanowires using Planer-type Field Effect Transistor2014

    • Author(s)
      Teruo Kanki, Tsubasa Sasaki and Hidekazu Tanaka
    • Organizer
      2014 MRS Fall Meeting & Exhibit
    • Place of Presentation
      Boston, MA、U.S.A
    • Year and Date
      2014-12-03
    • Related Report
      2014 Annual Research Report
  • [Presentation] Reversible Contral of Metal-Insulator Transition by the Local Peltier effect in VO2 Nanowires2014

    • Author(s)
      Teruo Kanki, Hidefumi Takami and Hidekazu Tanaka
    • Organizer
      2014 MRS Fall Meeting & Exhibit
    • Place of Presentation
      Boston, MA、U.S.A
    • Year and Date
      2014-12-02
    • Related Report
      2014 Annual Research Report
  • [Presentation] Memristive metal-insulator switches in correlated electron oxide nanowires using electric field-induced redox reaction2014

    • Author(s)
      Teruo Kanki
    • Organizer
      4th International Conference on Nanotek & Expo
    • Place of Presentation
      San Francisco, CA
    • Year and Date
      2014-12-01
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] Low Power Operation of Metal-Insulator Transition in Oxide Nano-Structures2014

    • Author(s)
      Teruo Kanki and Hidekazu Tanaka
    • Organizer
      The 1st International Symposium on Interactive Materials Science Cadet Program
    • Place of Presentation
      阪急エキスポパークホテル、吹田市
    • Year and Date
      2014-11-18
    • Related Report
      2014 Annual Research Report
  • [Presentation] サイドゲート型VO2ナノワイヤ電界効果トランジスタによるイオンドーピング電気伝導率変調の向上と拡散長評価2014

    • Author(s)
      佐々木 翼、神吉 輝夫、田中 秀和
    • 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、札幌市
    • Year and Date
      2014-09-19
    • Related Report
      2014 Annual Research Report
  • [Presentation] VO2ナノ細線を用いた局所ペルチェ効果による可逆金属-絶縁体相転移制御2014

    • Author(s)
      神吉 輝夫、高見 英史、田中 秀和
    • 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、札幌市
    • Year and Date
      2014-09-19
    • Related Report
      2014 Annual Research Report
  • [Presentation] 走査型プローブ顕微鏡を用いた極小VO2ナノ細線の電気伝導特性評価2014

    • Author(s)
      左海 康太郎、服部 梓、神吉 輝夫、田中 秀和
    • 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、札幌市
    • Year and Date
      2014-09-19
    • Related Report
      2014 Annual Research Report
  • [Presentation] Reversible and Memoristive Modulation of Transport Property in VO2-Nano-Wires by an Electric Field via Air Nano-Gap2014

    • Author(s)
      Teruo Kanki, Tsubasa Sasaki and Hidekazu Tanaka
    • Organizer
      International Union of Materials Research Society–International Conference in Asia 2014
    • Place of Presentation
      福岡大学、福岡市
    • Year and Date
      2014-08-28
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] VO2ナノワイヤを用いた局所ペルチェ効果による金属-絶縁体相転移制御2014

    • Author(s)
      神吉 輝夫
    • Organizer
      基盤研究S研究会「多自由度放射光 X 線二色性分光による強相関系界面新規電子相の研究」
    • Place of Presentation
      KKRホテル熱海、熱海市
    • Year and Date
      2014-07-14
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] サイドゲート型VO2ナノワイヤ電界効果トランジスタによる電気化学ドーピング2014

    • Author(s)
      佐々木 翼、神吉 輝夫、田中 秀和
    • Organizer
      基盤研究S研究会「多自由度放射光 X 線二色性分光による強相関系界面新規電子相の研究」
    • Place of Presentation
      KKRホテル熱海、熱海市
    • Year and Date
      2014-07-14
    • Related Report
      2014 Annual Research Report
  • [Presentation] Modulation of conductive property in VO2 nano-wires through an air gap-mediated electric field2014

    • Author(s)
      T.Sasaki, H. Ueda, T. Kanki, H. Tanaka
    • Organizer
      The 17th SANKEN International Symposium 2014 Joined with The 2nd International Symposium of Nano-Macro Materials
    • Place of Presentation
      大阪大学(大阪府)
    • Related Report
      2013 Annual Research Report
  • [Presentation] Metal-insulator transition driven by low power Joule heating in free-standing VO2/TiO2 microstructures2014

    • Author(s)
      S. Yamasaki, T. Kanki, N. Mancola, L. Pellegrino, D. Marre, H. Tanaka
    • Organizer
      , Devices, and System Research Alliance Project
    • Place of Presentation
      大阪大学(大阪府)
    • Related Report
      2013 Annual Research Report
  • [Presentation] Redox-control of conductive property in VO2 nano-wires by an electric field via an air nano-gap2014

    • Author(s)
      Tsubasa Sasaki, Teruo Kanki, Hidekazu Tanaka
    • Organizer
      1st KANSAI Nanoscience and Nanotechnology International Symposium &9th Handai Nanoscience and Nanotechnology
    • Place of Presentation
      千里中央ライフサイエンスセンター(大阪府)
    • Related Report
      2013 Annual Research Report
  • [Presentation] Low power-driven metal-insulator transition in free-standing VO2 microstructures and its mechanism elucidation2014

    • Author(s)
      S. Yamasaki, T. Kanki, N. Mancola, L. Pellegrino, D. Marre, H. Tanaka
    • Organizer
      1st KANSAI Nanoscience and Nanotechnology International Symposium &9th Handai Nanoscience and Nanotechnology
    • Place of Presentation
      千里中央ライフサイエンスセンター(大阪府)
    • Related Report
      2013 Annual Research Report
  • [Presentation] エアギャップナノ空間を利用した吸着水分子の電気分解によるVO2 ナノワイヤーへのイオンドーピング2014

    • Author(s)
      佐々木 翼, 神吉 輝夫, 田中 秀和
    • Organizer
      第61回 応用物理学会春季学術講演会
    • Place of Presentation
      青山学院大学(神奈川県)
    • Related Report
      2013 Annual Research Report
  • [Presentation] TiO2(001)基板上のVO2 薄膜における巨大金属-絶縁体ドメインのサイズ制御と発現機構解明2014

    • Author(s)
      川谷 健一,神吉 輝夫,田中 秀和
    • Organizer
      第61回 応用物理学会春季学術講演会
    • Place of Presentation
      青山学院大学(神奈川県)
    • Related Report
      2013 Annual Research Report
  • [Presentation] VO2フリースタンディング構造体における超低電力金属-絶縁体相転移と熱流シミュレーションによる機構解明2014

    • Author(s)
      山崎 翔太,神吉 輝夫、L.Pellegrino, N. Manca, D. Marré, 田中 秀和
    • Organizer
      第61回 応用物理学会春季学術講演会
    • Place of Presentation
      青山学院大学(神奈川県)
    • Related Report
      2013 Annual Research Report
  • [Presentation] Manupilation of metal-insulator transition characteristics through control of size and aspect ratio of VO2 thin films2013

    • Author(s)
      Teruo Kanki, Hidekazu Tanaka
    • Organizer
      2013 JSAP-MRS Joint Symposia
    • Place of Presentation
      同志社大学京田辺キャンパス(京都府)
    • Related Report
      2013 Annual Research Report
  • [Presentation] Design of metal-insulator transition characteristics in size- and aspect ratio-controlled oxide thin films2013

    • Author(s)
      Teruo Kanki, Hidekazu Tanaka
    • Organizer
      2013 EMN(Energy Materials Nanotechnology) meeting
    • Place of Presentation
      北京(中国)
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Presentation] Design of electronic transport property through electronic phase manipulation in correlated electron materials2013

    • Author(s)
      Teruo Kanki, Hidekazu Tanaka
    • Organizer
      3rd International Conference on Nanotek & Expo.
    • Place of Presentation
      Las Vegas (US)
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Presentation] Electric-field control of transport properties in VO2 nanowires with side gates via air gap2013

    • Author(s)
      Teruo Kanki, Tsubasa Sasaki, Hidekazu Tanaka
    • Organizer
      2013 Materials Research Society Fall Meeting& Exhibit
    • Place of Presentation
      Boston (US)
    • Related Report
      2013 Annual Research Report
  • [Presentation] エアーギャップを介した電界効果によるVO2 ナノワイヤーの電気特性変調2013

    • Author(s)
      佐々木 翼, 上田 大貴, 神吉 輝夫, 田中 秀和
    • Organizer
      第74回 応用物理学会秋季学術講演会
    • Place of Presentation
      同志社大学京田辺キャンパス(京都府)
    • Related Report
      2013 Annual Research Report
  • [Remarks] 大阪大学 産業科学研究所 田中研究室ホームページ

    • URL

      http://www.sanken.osaka-u.ac.jp/labs/bis/

    • Related Report
      2015 Annual Research Report

URL: 

Published: 2013-05-21   Modified: 2019-07-29  

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