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Structural control and property exploration on organic complex stacks via combined microscopic observations

Research Project

Project/Area Number 23310062
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Nanostructural science
Research InstitutionHirosaki University (2013)
Tohoku University (2011-2012)

Principal Investigator

FUJIKAWA Yasunori  弘前大学, 理工学研究科, 教授 (70312642)

Co-Investigator(Renkei-kenkyūsha) TERUI Toshifumi  独立行政法人情報通信研究機構, 未来ICT研究センター, 主任研究員 (50359098)
Project Period (FY) 2011-11-18 – 2014-03-31
Project Status Completed (Fiscal Year 2013)
Budget Amount *help
¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2013: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2012: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Keywords走査トンネル顕微鏡 / 光電子顕微鏡 / 有機薄膜 / 有機半導体
Research Abstract

An organic growth system equipped with a photoelectron emission microscope has been combined with an existing ultrahigh-vacuum variable-temperature four-probe scanning tunneling microscope in order to investigate a complex organic stacks with their novel properties. Atomic scale size effect has been found in bismuth thin films, which is known as a good substrate for organic thin film growth. Thin film growth of picene, which is known to exhibit superconductivity by doping, has been tested and unusual island formation has been found.

Report

(4 results)
  • 2013 Annual Research Report   Final Research Report ( PDF )
  • 2012 Annual Research Report
  • 2011 Annual Research Report
  • Research Products

    (18 results)

All 2013 2012 2011

All Journal Article (10 results) (of which Peer Reviewed: 10 results) Presentation (8 results)

  • [Journal Article] Spin-relaxation modulation and spin-pumping control by transverse spin-wave spin current in Y3Fe5O122013

    • Author(s)
      Y. Kajiwara, K. Uchida, D. Kikuchi, T. An, Y. Fujikawa and E. Saitoh
    • Journal Title

      Appl. Phys. Lett.

      Volume: 103 Pages: 52404-52404

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Spin mixing conductance at a well-controlled platinum/yttrium iron garnet interface2013

    • Author(s)
      Z. Qiu, K. Ando, K. Uchida, Y. Kajiwara, R. Takahashi, H. Nakayama, T. An, Y Fujikawa and E. Saitoh
    • Journal Title

      Appl. Phys. Lett.

      Volume: 103 Pages: 92404-92404

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Real-time microscopy of reorientation driven nucleation and growth in pentacene thin films on silicon dioxide2013

    • Author(s)
      A. Al-Mahboob, Y. Fujikawa, T. Sakurai, and J. T. Sadowski
    • Journal Title

      Adv. Funct. Mater.

      Volume: 23 Pages: 2653-2660

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Real-Time Microscopy of Reorientation Driven Nucleation and Growth in Pentacene Thin Films on Silicon Dioxide2013

    • Author(s)
      Abdullah Al-Mahboob , Yasunori Fujikawa , Toshio Sakurai, Jerzy T. Sadowski
    • Journal Title

      Adv. Funct. Mater.

      Volume: 印刷中 Issue: 20 Pages: 2653-2660

    • DOI

      10.1002/adfm.201203427

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Geometry dependence on inverse spin Hall effect induced by spin pumping in Ni81Fe19/Pt films2012

    • Author(s)
      H. Nakayama, K. Ando, K. Harii, T. Yoshino, R. Takahashi, Y. Kajiwara, K. Uchida, Y. Fujikawa, and E. Saitoh
    • Journal Title

      Phys. Rev.

      Volume: B85 Pages: 144408-144408

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Interface induced inverse spin Hall effect in bismuth/permalloy bilayer2012

    • Author(s)
      Dazhi Hou, Z. Qiu, K. Harii, Y. Kajiwara, K. Uchida, Y. Fujikawa, H. Nakayama, T. Yoshino, T. An, K. Ando, Xiaofeng Jin, and E. Saitoh
    • Journal Title

      Appl. Phys. Lett.

      Volume: 101 Pages: 42403-42403

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Electroresistance Effect in Gold Thin Film Induced by Ionic-Liquid-Gated Electric Double Layer2012

    • Author(s)
      Hiroyasu Nakayama, Jianting Ye, Takashi Ohtani, Yasunori Fujikawa, Kazuya Ando, Yoshihiro Iwasa, and Eiji Saitoh
    • Journal Title

      Appl. Phys. Express

      Volume: 5 Pages: 23002-23002

    • NAID

      10030155599

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] All-oxide system for spin pumping2012

    • Author(s)
      Z. Qiu, Y. Kajiwara, K. Ando, Y. Fujikawa, K. Uchida, T. Tashiro, K. Harii, T. Yoshino, and E. Saitoh
    • Journal Title

      Appl. Phys. Lett.

      Volume: 100 Pages: 22402-22402

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Spin pumping in a ferromagnetic/nonmagnetic/spin-sink trilayer film: spin current termination2012

    • Author(s)
      K. Harii, Z. Qiu, T. Iwashita, Y. Kajiwara, K. Uchida, K. Ando, T. An, Y. Fujikawa, and E. Saitoh
    • Journal Title

      Key Engineering Materials

      Volume: 508 Pages: 266-270

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Inverse spin-Hall effect induced by spin pumping in metallic system2011

    • Author(s)
      K. Ando, S. Takahashi, J. Ieda, Y. Kajiwara, H. Nakayama, T. Yoshino, K. Harii, Y. Fujikawa, M. Matsuo, S. Maekawa, and E. Saitoh
    • Journal Title

      J. Appl. Phys.

      Volume: 109 Pages: 103913-103913

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Presentation] Layer-by-Layer Transport Analysis on Bi Thin Film Phase2013

    • Author(s)
      Y. Fujikawa, E. Saitoh
    • Organizer
      9th International Symposium on Atomic Level Characterizations for New Materials and Devices 2013
    • Place of Presentation
      Kailua-Kona, HI, USA
    • Related Report
      2013 Annual Research Report 2013 Final Research Report
  • [Presentation] Oscillation of conductivity in layer-by-layer growth of Bi thin film phase2013

    • Author(s)
      Y. Fujikawa, E. Saitoh
    • Organizer
      American Physical Society March Meeting 2013
    • Place of Presentation
      Baltimore, MD, USA
    • Related Report
      2013 Final Research Report
  • [Presentation] Oscillation of conductivity in layer-by-layer growth of Bi thin film phase2013

    • Author(s)
      Y. Fujikawa, E. Saitoh
    • Organizer
      American Physical Society March Meeting 2013
    • Place of Presentation
      Baltimore, BD, USA
    • Related Report
      2012 Annual Research Report
  • [Presentation] In-Situ Conductivity Measurement on Layer-by Layer Growth of Bi Thin Film Phase2012

    • Author(s)
      Y. Fujikawa, E. Saitoh
    • Organizer
      20th International Colloquium on Scanning Probe Microscopy
    • Place of Presentation
      Naha, Japan
    • Related Report
      2013 Final Research Report
  • [Presentation] In-situ transport measurement of kinetically controlled Bi atomic layers2012

    • Author(s)
      Y. Fujikawa, E. Saitoh
    • Organizer
      AVS 59th International Symposium & Exhibition
    • Place of Presentation
      Tampa, FL, USA
    • Related Report
      2013 Final Research Report 2012 Annual Research Report
  • [Presentation] In-Situ Conductivity Measurement on Layer-by-Layer Growth of Bi Thin Film Phase2012

    • Author(s)
      Y. Fujikawa, E. Saitoh
    • Organizer
      20th International Colloquium on Scanning Probe Microscopy
    • Place of Presentation
      Naha, Japan
    • Related Report
      2012 Annual Research Report
  • [Presentation] Mesoscopic Observations of Pentacene Growth on Silicon Oxide2011

    • Author(s)
      Y. Fujikawa, Y. Tsuruma, A. Al-Mahboob, T.Sakurai, K. Saiki
    • Organizer
      8th International Symposium on Atomic Level Characterizations for New Materials and Devices '11
    • Place of Presentation
      Seoul, Korea
    • Related Report
      2013 Final Research Report
  • [Presentation] Microscopic Observations of Pentacene Growth on Silicon Oxide2011

    • Author(s)
      Y. Fujikawa, Y. Tsuruma, A. Al-Mahboob, T. Sakurai, K. Saiki
    • Organizer
      8th International Symposium on Atomic Level Characterizations for New Materials and Devices '11
    • Place of Presentation
      Seoul, Korea
    • Related Report
      2011 Annual Research Report

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Published: 2013-05-15   Modified: 2019-07-29  

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