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Development of functional pi-conjugated systems toward single-molecular photovoltaics

Research Project

Project/Area Number 24655123
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Functional materials chemistry
Research InstitutionOsaka University

Principal Investigator

IE Yutaka  大阪大学, 産業科学研究所, 准教授 (80362622)

Co-Investigator(Renkei-kenkyūsha) ASO Yoshio  大阪大学, 産業科学研究所, 教授 (60151065)
TANIGUCHI Masateru  大阪大学, 産業科学研究所, 教授 (40362628)
Project Period (FY) 2012-04-01 – 2015-03-31
Project Status Completed (Fiscal Year 2014)
Budget Amount *help
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2014: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2013: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2012: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Keywords分子エレクトロニクス / 光電変換 / オリゴチオフェン / 構造物性相関 / 単分子機能
Outline of Final Research Achievements

The development of new pi-conjugated system for single-molecular electronics has been extensively investigated. Especially, we have focused on the realization of single-molecular photovoltaics. To accomplish this purpose, the introduction of hole-transporting, electron-transporting, and anchor units is essential. Thus, we have designed and synthesized new thiophene-based pi-conjugated molecules bearing fullerene and a thiol group at the terminal positions. Their electronic properties are investigated by photophysical and electrochemical measurements.

Report

(4 results)
  • 2014 Annual Research Report   Final Research Report ( PDF )
  • 2013 Research-status Report
  • 2012 Research-status Report
  • Research Products

    (35 results)

All 2015 2014 2013 2012 Other

All Journal Article (11 results) (of which Peer Reviewed: 11 results,  Open Access: 3 results) Presentation (23 results) (of which Invited: 6 results) Book (1 results)

  • [Journal Article] Solution-processable n-Type Semiconducting Materials Containing Carbonyl-bridged Thiazole-fused pi-System2014

    • Author(s)
      Y. Ie, C. Sato, M. Nitani, H. Tada, Y. Aso,
    • Journal Title

      Chem. Lett.

      Volume: 43 Issue: 10 Pages: 1640-1642

    • DOI

      10.1246/cl.140562

    • NAID

      130004427204

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Electron-donor Function of Methanofullerenes in Donor-acceptor Bulk Heterojunction Systems2014

    • Author(s)
      Y. Ie, M. Karakawa, S. Jinnai, H. Yoshida, A, Saeki, S. Seki, S. Yamamoto, H. Ohkita, and Y. Aso
    • Journal Title

      Chemical Communications

      Volume: 50 Issue: 31 Pages: 4123-4125

    • DOI

      10.1039/c4cc00940a

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Enhanced Photovoltaic Performance of Amorphous Copolymers Based on Dithienosilole and Dioxocycloalkene-annelated Thiophene2014

    • Author(s)
      J. Huang, Y. Ie, M. Karakawa, M. Saito, I. Osaka, Y. Aso
    • Journal Title

      Chem. Mater.

      Volume: 26 Issue: 24 Pages: 6971-6978

    • DOI

      10.1021/cm503117j

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Three-Dimensional Electron-Accepting Compounds Containing Perylene Bis (dicarboximide) s as n-Type Organic Photovoltaic Materials2013

    • Author(s)
      Y. Ie, T. Sakurai, S. Jinnai, M. Karakawa, K. Okuda, S. Mori, and Y. Aso
    • Journal Title

      Chemical Communications

      Volume: 49 Issue: 75 Pages: 8386-8388

    • DOI

      10.1039/c3cc43925a

    • Related Report
      2013 Research-status Report
    • Peer Reviewed
  • [Journal Article] Arenedithiocarboxyimide-Containing Extended π-Conjugated Systems with High Electron Affinity2013

    • Author(s)
      Y. Ie, S. Jinnai, M. Nitani, and Y. Aso
    • Journal Title

      Journal of Material Chemistry C

      Volume: 1 Issue: 34 Pages: 5373-5380

    • DOI

      10.1039/c3tc31152j

    • Related Report
      2013 Research-status Report
    • Peer Reviewed
  • [Journal Article] Low band-gap donor–acceptor copolymers based on dioxocylopenta[c]thiophene derivatives as acceptor units: synthesis, properties, and photovoltaic performances2013

    • Author(s)
      J. Huang, Y. Ie, M. Karakawa, Y. Aso
    • Journal Title

      J. Mater. Chem. A

      Volume: 1 Issue: 47 Pages: 15000-15009

    • DOI

      10.1039/c3ta13504g

    • Related Report
      2013 Research-status Report
    • Peer Reviewed
  • [Journal Article] Encapsulated Oligothiophenes having Electron-Affinity Characteristics2012

    • Author(s)
      M. Endou, Y. Ie, Y. Aso
    • Journal Title

      Chem. Commun

      Volume: 48(4) Issue: 4 Pages: 540-542

    • DOI

      10.1039/c1cc14994f

    • Related Report
      2012 Research-status Report
    • Peer Reviewed
  • [Journal Article] Functional Oligothiophenes toward Molecular Wires in Single-Molecular Electronics2012

    • Author(s)
      Y. Ie, M. Endou, A. Han, R. Yamada, H. Tada, Y. Aso
    • Journal Title

      Pure Appl. Chem

      Volume: 84(4) Issue: 4 Pages: 931-943

    • DOI

      10.1351/pac-con-11-10-26

    • Related Report
      2012 Research-status Report
    • Peer Reviewed
  • [Journal Article] Synthesis, Properties, and Photovoltaic Performance of Copolymers Based on Difluorodioxocyclopentene-Annelated Thiophene2012

    • Author(s)
      Y. Ie, J. Huang, Y. Uetani, M. Karakawa, Y. Aso
    • Journal Title

      Jpn. J. Appl. Phys

      Volume: 51 Issue: 10S Pages: 10NC08-10NC08

    • DOI

      10.1143/jjap.51.10nc08

    • NAID

      210000141453

    • Related Report
      2012 Research-status Report
    • Peer Reviewed
  • [Journal Article] Synthesis, Properties, and Photovoltaic Performances of Donor.Acceptor Copolymers Having Dioxocycloalkene- Annelated Thiophenes As Acceptor Monomer Units2012

    • Author(s)
      Y. Ie, J. Huang, Y. Uetani, M. Karakawa, Y. Aso
    • Journal Title

      Macromolecules

      Volume: 45(11) Issue: 11 Pages: 4564-457

    • DOI

      10.1021/ma300742r

    • Related Report
      2012 Research-status Report
    • Peer Reviewed
  • [Journal Article] Air-Stable n-Type Organic Field-Effect Transistors Based on 4,9-Dihydro-s-indaceno[1,2-b:5,6-b']dithiazole-4,9-dione Unit2012

    • Author(s)
      Y. Ie, M. Ueta, M. Nitani, N. Tohnai, M. Miyata, H. Tada, Y. Aso
    • Journal Title

      Chem. Mater

      Volume: 24(16) Issue: 16 Pages: 3285-3293

    • DOI

      10.1021/cm301985q

    • Related Report
      2012 Research-status Report
    • Peer Reviewed
  • [Presentation] ピラジノジチアゾールを有するコポリマーの合成、物性およびn型半導体特性2015

    • Author(s)
      笹田翔平、家 裕隆、安蘇芳雄
    • Organizer
      日本化学会第95春季年会
    • Place of Presentation
      日本大学・船橋キャンパス
    • Year and Date
      2015-03-26 – 2015-03-29
    • Related Report
      2014 Annual Research Report
  • [Presentation] 電子求引性末端基を有するN-アリールフタルイミド誘導体の合成,物性,および光電変換特性2015

    • Author(s)
      陣内青萌、家 裕隆、安蘇芳雄
    • Organizer
      日本化学会第95春季年会
    • Place of Presentation
      日本大学・船橋キャンパス
    • Year and Date
      2015-03-26 – 2015-03-29
    • Related Report
      2014 Annual Research Report
  • [Presentation] Development of Organic Semiconducting Materials for Organic Photovoltaics2014

    • Author(s)
      Yutaka Ie, Yoshio Aso
    • Organizer
      The 18th SANKEN International the 13th SANKEN Nanotechnology Symposium
    • Place of Presentation
      The Congres Convention Center
    • Year and Date
      2014-12-10 – 2014-12-11
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] Synthesis, Properties, and Photovoltaic Performance of Low-Bandgap Copolymers Based on Dithienosilole and Dioxocycloalkene-annelated Thiophene2014

    • Author(s)
      Yutaka Ie, Jianming Huang, Makoto Karakawa, Yoshio Aso
    • Organizer
      2014 MRS Fall Meeting
    • Place of Presentation
      Boston
    • Year and Date
      2014-11-30 – 2014-12-05
    • Related Report
      2014 Annual Research Report
  • [Presentation] アクセプターユニットへの応用を目指したピラジノジチアゾール誘導体の合成と物性、およびこれを含む共役ポリマーの半導体特性2014

    • Author(s)
      笹田翔平、家 裕隆、安蘇芳雄
    • Organizer
      第41回有機典型元素化学討論会
    • Place of Presentation
      宇部市文化会館文化ホール
    • Year and Date
      2014-11-27 – 2014-11-29
    • Related Report
      2014 Annual Research Report
  • [Presentation] シアノベンゾチアジアゾールとN-アリールフタルイミドを三重結合で連結した電子受容性化合物の合成、および光電変換特性2014

    • Author(s)
      陣内青萌、家 裕隆、安蘇芳雄
    • Organizer
      第8回有機π電子系シンポジウム
    • Place of Presentation
      ホテル龍登園
    • Year and Date
      2014-11-21 – 2014-11-22
    • Related Report
      2014 Annual Research Report
  • [Presentation] 新規なピラジノジチアゾールユニットを有するポリマーの合成、物性、および半導体特性2014

    • Author(s)
      笹田翔平、家 裕隆、安蘇芳雄
    • Organizer
      第63回高分子討論会
    • Place of Presentation
      長崎大学・文教キャンパス
    • Year and Date
      2014-09-24 – 2014-09-26
    • Related Report
      2014 Annual Research Report
  • [Presentation] 1,2,5-チアジアゾールを組み込んだ電子受容性π共役化合物の合成,物性,および光電変換特性2014

    • Author(s)
      陣内青萌、家 裕隆、安蘇芳雄
    • Organizer
      第25回基礎有機化学討論会
    • Place of Presentation
      東北大学川内北キャンパス
    • Year and Date
      2014-09-07 – 2014-09-09
    • Related Report
      2014 Annual Research Report
  • [Presentation] ジオキソシクロアルケン縮環チオフェンを含むコポリマー:分子構造とデバイス作製法が光電変換特性に及ぼす影響2014

    • Author(s)
      黄 建明、家 裕隆、辛川 誠、安蘇芳雄
    • Organizer
      日本化学会第94春季年会
    • Place of Presentation
      名古屋大学
    • Related Report
      2013 Research-status Report
  • [Presentation] 分子素子への応用を目指した機能性π電子系分子の開発2014

    • Author(s)
      家 裕隆
    • Organizer
      日本化学会第94春季年会
    • Place of Presentation
      名古屋大学
    • Related Report
      2013 Research-status Report
    • Invited
  • [Presentation] ジオキソシクロアルケン縮環チオフェンを含むコポリマーの合成、物性及び光電変換特性2013

    • Author(s)
      黄 建明、家 裕隆、辛川 誠、安蘇 芳雄
    • Organizer
      平成24年度アライアンス成果報告会
    • Place of Presentation
      北海道大学
    • Related Report
      2013 Research-status Report
  • [Presentation] フルオロエーテル基を有するπ共役ポリマーの合成、物性と半導体特性2013

    • Author(s)
      汪 イ、家 裕隆、辛川 誠、永井隆文、安蘇芳雄
    • Organizer
      第40回有機典型元素化学討論会
    • Place of Presentation
      近畿大学
    • Related Report
      2013 Research-status Report
  • [Presentation] ペリレンビス(ジカルボキシイミド)基を周辺部に有する三次元構造n型化合物の合成、物性、および、光電変換特性2013

    • Author(s)
      家 裕隆、櫻井隆裕、陣内青萌、辛川 誠、安蘇芳雄
    • Organizer
      第7回有機π電子シンポジウム
    • Place of Presentation
      高崎ビューホテル
    • Related Report
      2013 Research-status Report
  • [Presentation] ジオキソシクロアルケン縮環チオフェンを含むコポリマーの合成、物性及び光電変換特性2013

    • Author(s)
      黄 建明、家 裕隆、辛川 誠、安蘇芳雄
    • Organizer
      第24回基礎有機化学討論会
    • Place of Presentation
      学習院大学
    • Related Report
      2013 Research-status Report
  • [Presentation] 新規骨格に基づくπ電子系開発と有機薄膜太陽電池への応用2013

    • Author(s)
      家 裕隆
    • Organizer
      有機太陽電池シンポジウム-用途開発と産業展開への道
    • Place of Presentation
      京都大学
    • Related Report
      2013 Research-status Report
  • [Presentation] Development of Functional -Conjugated Systems towards Electronic Application

    • Author(s)
      家 裕隆
    • Organizer
      日本化学会第93春季年会
    • Place of Presentation
      日本、草津
    • Related Report
      2012 Research-status Report
    • Invited
  • [Presentation] 有機・分子デバイスに向けた機能性ユニットの開発

    • Author(s)
      家 裕隆
    • Organizer
      日本化学会第93春季年会
    • Place of Presentation
      日本、草津
    • Related Report
      2012 Research-status Report
  • [Presentation] 分岐アルキル基を有するスピロ置換フルオレンで被覆された長鎖オリゴチオフェンの開発

    • Author(s)
      利根紗織、家 裕隆、安蘇芳雄
    • Organizer
      日本化学会第93春季年会
    • Place of Presentation
      日本、草津
    • Related Report
      2012 Research-status Report
  • [Presentation] 単分子エレクトロニクスに向けた、複素環を接合基とする三脚型アンカーユニットの開発と金電極への接合能の評価

    • Author(s)
      田中一成、家 裕隆、安蘇芳雄
    • Organizer
      日本化学会第93春季年会
    • Place of Presentation
      日本、草津
    • Related Report
      2012 Research-status Report
  • [Presentation] フラーレンおよびチオール基を両末端にもつオリゴチオフェンの合成と単分子光電変換に向けた物性評価

    • Author(s)
      田中一成、家 裕隆、安蘇芳雄
    • Organizer
      第39回有機典型元素化学討論会
    • Place of Presentation
      日本、盛岡
    • Related Report
      2012 Research-status Report
  • [Presentation] Development of New -Conjugated Systems for Organic Electronic Materials

    • Author(s)
      Y. Ie, Y. Aso
    • Organizer
      8th Handai Nanoscience and Nanotechnology International Symposium
    • Place of Presentation
      日本、大阪
    • Related Report
      2012 Research-status Report
    • Invited
  • [Presentation] Carbonyl-Bridged Thiazole-Based Conjugation Systems: Air-Stable n-Type Organic Field-Effect Transistors

    • Author(s)
      Y. Ie
    • Organizer
      International Symposium on Organic Electronics 2012
    • Place of Presentation
      日本、沖縄
    • Related Report
      2012 Research-status Report
    • Invited
  • [Presentation] 含チアゾール縮合多環化合物を導入したπ電子系分子の開発と有機電界効果トランジスタ及び有機薄膜型太陽電池への応用

    • Author(s)
      家 裕隆、植田 将史、二谷 真司、安蘇 芳雄
    • Organizer
      第61回高分子討論会
    • Place of Presentation
      日本、名古屋
    • Related Report
      2012 Research-status Report
    • Invited
  • [Book] プリンテッドエレクトロニクスのすべて(分筆)2012

    • Author(s)
      家 裕隆
    • Publisher
      日本工業出版
    • Related Report
      2012 Research-status Report

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Published: 2013-05-31   Modified: 2019-07-29  

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