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CHARACTERISTICS OF ORGANIC CONDUCTING POLYMER GELS AND FUNDAMENTAL STUDY OF ORIENTATION CONTROL OF THIN FILM

Research Project

Project/Area Number 19750161
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Functional materials/Devices
Research InstitutionOsaka University

Principal Investigator

KAJII Hirotake  Osaka University, 大学院工学研究科, 助教 (00324814)

Project Period (FY) 2007 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥3,510,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥210,000)
Fiscal Year 2008: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2007: ¥2,600,000 (Direct Cost: ¥2,600,000)
Keywordsゲル状導電性高分子 / 有機EL / フルオレン / 偏光 / 導電性高分子 / ゲル / 熱転写法
Research Abstract

本研究では、導電性高分子をある種の溶媒に溶解させることで徐々に流動性を失いゲル化する現象を利用してゲル状導電性高分子を作製し、それを加熱基板上へ熱転写する方法による薄膜形成とその特性に関して検討を行った。新規に開発した熱転写法により薄膜配向の制御を行い、1つの応用としてゲル状ポリアルキルフルオレン(F8)及びフルオレン誘導体をドープしたゲル状F8を用いて、様々な発光色を有する偏光性有機EL素子の作製に成功した。

Report

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

    (35 results)

All 2009 2008 2007 Other

All Journal Article (8 results) (of which Peer Reviewed: 8 results) Presentation (23 results) Book (2 results) Remarks (2 results)

  • [Journal Article] Optical Property of Poly(9, 9-dioctylfluorene) Gel with β Phase and Application to Polymer Light Emitting Diode2009

    • Author(s)
      Daisuke Kasama
    • Journal Title

      Thin Solid Films (in press)

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Polarized Organic Light-Emitting Diodes Fabricated Using Conducting Polymer Gels by Thermal Printing Method2008

    • Author(s)
      Hirotake Kajii、Daisuke Kasama、 Ryotaro Takata、Yutaka Ohmori
    • Journal Title

      Proceedings of EL2008

      Pages: 83-87

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Polymer Light-Emitting Diodes Using Poly(9,9-dioctyl fuorene) Gel by Thermal Printing Method2008

    • Author(s)
      Hirotake Kajii、Daisuke Kasama、 Yutaka Ohmori
    • Journal Title

      Jpn. J. Appl. Phys. Vol.47、No.4

      Pages: 3152-3155

    • NAID

      10022548548

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Polarized Organic Light-Emitting Diodes Fabricated Using Conducting Polymer Gels by Thermal Printing Method2008

    • Author(s)
      Hirotake Kajii
    • Journal Title

      Proceedings of EL2008

      Pages: 83-87

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Polymer Light-Emitting Diodes Fabricated Using Poly(9, 9-dioctylfuorene) Gel by Thermal Printing Method2008

    • Author(s)
      Hirotake Kajii
    • Journal Title

      Japanese Journal of Applied Physics Vol.47

      Pages: 3152-3155

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Polymer light-Emitting Diodes Fabricated Using Poly(9,9-dioctylfuorene)Gel by Thermal Printing Method2008

    • Author(s)
      Htirotake Kajii
    • Journal Title

      Japanese Journal of Applied Physics Vol.47

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] New fabrication of organic light-emitting devices by thermal printing method2007

    • Author(s)
      Hirotake Kajii
    • Journal Title

      2007 IEEE LEOS Annual Meetting Conference Proceedings -

      Pages: 129-130

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Optical Property of Poly(9,9-dioctyl fluorene) Gel with β Phase and Application to Polymer Light Emitting Diode

    • Author(s)
      Daisuke Kasama、Ryotaro Takata、 Hirotake Kajii、Yutaka Ohmori
    • Journal Title

      Thin Solid Films (in press)

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Presentation] ポリフルオレン系高分子有機EL素子の応答特性と薄膜相による依存性2009

    • Author(s)
      高田亮太郎
    • Organizer
      2009年春季第56回応用物理学関係連合講演会
    • Place of Presentation
      つくば
    • Year and Date
      2009-03-30
    • Related Report
      2008 Annual Research Report
  • [Presentation] Investigation of Transient Properties of Organic Light-emitting Diodesutilizing β phase Polyfluorene2009

    • Author(s)
      Ryotaro Takata
    • Organizer
      Fifth International Conference on Molecular Electronics and Bioelectronics (M&BE5)
    • Place of Presentation
      宮崎
    • Year and Date
      2009-03-17
    • Related Report
      2008 Annual Research Report
  • [Presentation] Optical Property of Poly(9, 9-dioctylfluorene) Gel with β Phase and Application to Polymer Light Emitting Diode2008

    • Author(s)
      Daisuke Kasama
    • Organizer
      The 8th International Conference on Nano-Molecular Electronics (ICNME 2008)
    • Place of Presentation
      神戸
    • Year and Date
      2008-12-16
    • Related Report
      2008 Annual Research Report
  • [Presentation] ゲル状共役ポリマーを用いた熱転写法による有機薄膜作製と有機デバイスへの応用2008

    • Author(s)
      梶井博武
    • Organizer
      電気関連学会関西支部連合大会
    • Place of Presentation
      京都工芸繊維大学
    • Year and Date
      2008-11-08
    • Related Report
      2008 Final Research Report
  • [Presentation] ゲル状共役ポリマーを用いた熱転写法による有機薄膜作製と有機デバイスへの応用2008

    • Author(s)
      梶井博武
    • Organizer
      電気関連学会関西支部連合大会
    • Place of Presentation
      京都
    • Year and Date
      2008-11-08
    • Related Report
      2008 Annual Research Report
  • [Presentation] Fabrication and Characteristics of Organic Devices Using Thiophene and Fluorene Type Conjugated Polymer Gels by Thermal Printing Method2008

    • Author(s)
      Hirotake Kajii
    • Organizer
      18th Iketani Conference
    • Place of Presentation
      淡路
    • Year and Date
      2008-10-21
    • Related Report
      2008 Annual Research Report
  • [Presentation] Polarized Organic Light Emitting Diodes Fabricated Using Conducting Polymer Gels by Thermal Printing Method2008

    • Author(s)
      Hirotake Kajii
    • Organizer
      14th International Workshop on Inorganic and Organic Electroluminescence & 2008 International Conference on Science and technology of Emissive Display and Lighting
    • Place of Presentation
      ローマ,イタリア
    • Year and Date
      2008-09-09
    • Related Report
      2008 Final Research Report
  • [Presentation] Polarized Organic Light Emitting Diodes Fabricated Using Conducting Polymer Gels by Thermal Printing Method2008

    • Author(s)
      Hirotake Kajii
    • Organizer
      14^<th> International Workshop on Inorganic and Organic Electroluminescence & 2008 International Conference on Science and technology of Emissive Display and Lighting (EL 2008)
    • Place of Presentation
      ローマ(イタリア)
    • Year and Date
      2008-09-09
    • Related Report
      2008 Annual Research Report
  • [Presentation] ポリフルオレン系導電性高分子を用いた有機EL素子特性と成膜法による依存性2008

    • Author(s)
      高田亮太郎
    • Organizer
      2008年秋季第69回応用物理学会学術講演会
    • Place of Presentation
      春日井
    • Year and Date
      2008-09-02
    • Related Report
      2008 Annual Research Report
  • [Presentation] A Study on Characteristics of Polymer Light Emitting Diodes Using Polyfluorene Gel by Thermal Printing Method2008

    • Author(s)
      Daisuke Kasama
    • Organizer
      1st Global COE Student Conference on Innovative Electronic Topics (SCIENT 2008)
    • Place of Presentation
      吹田
    • Year and Date
      2008-07-31
    • Related Report
      2008 Annual Research Report
  • [Presentation] 導電性高分子ゲルを用いて熱転写法により作製した偏光性有機EL素子2008

    • Author(s)
      笠間大輔
    • Organizer
      日本学術振興会第125委員会研究会
    • Place of Presentation
      東京
    • Year and Date
      2008-07-18
    • Related Report
      2008 Annual Research Report
  • [Presentation] Field-effect Transistors Using Conducting Polymer Gels Fabricated by Thermal Printing Method2008

    • Author(s)
      Hirotake Kajii
    • Organizer
      5th International Symposium on Organic Molecular Electronics (ISOME2008)
    • Place of Presentation
      姫路
    • Year and Date
      2008-05-22
    • Related Report
      2008 Annual Research Report
  • [Presentation] ゲル状導電性高分子を用いて熱転写法により作製した有機薄膜の偏光性の検討2008

    • Author(s)
      梶井.博武
    • Organizer
      2008年(平成20年)春季 第55回応用物理学関係連合講演会
    • Place of Presentation
      日本大学船橋キャンパス(千葉県、船橋市)
    • Year and Date
      2008-03-30
    • Related Report
      2007 Annual Research Report
  • [Presentation] ゲル状導電性高分子を用いた薄膜形成と偏光性有機ELの作製2007

    • Author(s)
      梶井 博武
    • Organizer
      第5回有機EL討論会例会
    • Place of Presentation
      九州大学筑紫キャンパス(福岡県,春日市)
    • Year and Date
      2007-11-15
    • Related Report
      2007 Annual Research Report
  • [Presentation] New Fabrication of Organic Light-Emitting Devices by Thermal Printing Method2007

    • Author(s)
      Hirotake Kajii
    • Organizer
      IEEE/LEOS Annual 2007
    • Place of Presentation
      フロリダ, アメリカ合衆国
    • Year and Date
      2007-10-22
    • Related Report
      2008 Final Research Report
  • [Presentation] New Fabrication of Organic light・Emittdng Devices by Thermal Printing Method2007

    • Author(s)
      Hirotake Kajii
    • Organizer
      IEEE/LEOS Annual 2007
    • Place of Presentation
      Florida, USA
    • Year and Date
      2007-10-22
    • Related Report
      2007 Annual Research Report
  • [Presentation] Characteristic of Polymer light-EmittiTig Diodes Using Poly(9,9・dioctylfluorene) Gel by Thermal Printing Method2007

    • Author(s)
      Daisuke Kasama
    • Organizer
      The 34th International Symposium on Compound Semiconductors
    • Place of Presentation
      Kyoto University, Kyoto, Japan
    • Year and Date
      2007-10-16
    • Related Report
      2007 Annual Research Report
  • [Presentation] Characteristics of conducting polymer gels and its application in organic device fabrication2007

    • Author(s)
      Hirotake Kajii
    • Organizer
      Handai Nanoscience and Nanotechnology International Symposium
    • Place of Presentation
      Osaka University, Osaka,Japan
    • Year and Date
      2007-09-27
    • Related Report
      2007 Annual Research Report
  • [Presentation] ゲル状ポリフルオレンを用いた熟転写法による有機EL素子特性の検討2007

    • Author(s)
      笠間大輔
    • Organizer
      有機エレクトロニクス研究会
    • Place of Presentation
      情報通信研究機構未来ICT研究センター(兵庫県神戸市)
    • Year and Date
      2007-09-21
    • Related Report
      2007 Annual Research Report
  • [Presentation] Polymer Light-Emitting Diodes Using Poly(9,9-dictylfuorene) Gel by Thermal Printing Method2007

    • Author(s)
      Hirotake Kajii
    • Organizer
      2007 International Conference on Solid State Devices and Materials
    • Place of Presentation
      Tsukuba International Congress Center (Tsukuba, Ibaraki,Japan)
    • Year and Date
      2007-09-19
    • Related Report
      2007 Annual Research Report
  • [Presentation] ポリフルオレンを用いて熱転写法により作成した偏光性OLED2007

    • Author(s)
      笠間 大輔
    • Organizer
      2007年秋季第68回応用物理学会学術講演会
    • Place of Presentation
      北海道工業大学(北海道,札幌市)
    • Year and Date
      2007-09-05
    • Related Report
      2007 Annual Research Report
  • [Presentation] ゲル状導電性高分子の特性と熱転写法による薄膜作製2007

    • Author(s)
      梶井博武
    • Organizer
      2007年秋季 第68回応用物理学会学術講演会
    • Place of Presentation
      北海道工業大学
    • Year and Date
      2007-09-04
    • Related Report
      2008 Final Research Report
  • [Presentation] ゲル状導電性高分子の特性と熱転写法による薄膜作製2007

    • Author(s)
      梶井 博武
    • Organizer
      2007年秋季第68回応用物理学会学術講演会
    • Place of Presentation
      北海道工業大学(北海道,札幌市)
    • Year and Date
      2007-09-04
    • Related Report
      2007 Annual Research Report
  • [Book] 次世代共役ポリマーの超階層制御と革新機能2009

    • Author(s)
      梶井博武(分担執筆)
    • Publisher
      シーエムシー社
    • Related Report
      2008 Annual Research Report
  • [Book] 次世代共役ポリマーの超階層制御と革新機能(2009、pp.269-274.)

    • Author(s)
      梶井博武(分担執筆)
    • Publisher
      シーエムシー社
    • Related Report
      2008 Final Research Report
  • [Remarks]

    • URL

      http://www22.casi.osaka-u.ac.jp/

    • Related Report
      2008 Final Research Report
  • [Remarks]

    • URL

      http://www22.casi.osaka-u.ac.jp/

    • Related Report
      2008 Annual Research Report

URL: 

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

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