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Control and Photofunctionalization of Donor-Acceptor Interfaces

Research Project

Project/Area Number 19350068
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Functional materials chemistry
Research InstitutionKyoto University

Principal Investigator

今堀 博  Kyoto University, 物質-細胞統合システム拠点, 教授 (90243261)

Co-Investigator(Kenkyū-buntansha) UMEYAMA Tomokazu  京都大学, 工学研究科, 助教 (30378806)
Project Period (FY) 2007 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥18,200,000 (Direct Cost: ¥14,000,000、Indirect Cost: ¥4,200,000)
Fiscal Year 2008: ¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2007: ¥13,650,000 (Direct Cost: ¥10,500,000、Indirect Cost: ¥3,150,000)
Keywords有機太陽電池 / ポルフィリン / フラーレン / 自己組織化 / 光電変換 / 電子移動 / 光電気化学 / バイコンティニュアス / バルクヘテロ接合太陽電池 / 色素増感太陽電池 / 泳動電着 / 疎液相互作用 / パイーパイ相互作用
Research Abstract

近年、有機分子の特性を生かしたデバイスの開発が盛んになってきている.本研究では、有機太陽電池に焦点を絞り、その高性能化のための基礎的知見を得ることを目的とした.実際に種々の電子供与体、電子受容体分子を電極上に組織化し、光機能発現を目指すことを行った.特に電子供与体と電子受容体分子の分子ブラシを電極に垂直方向に逐次成長させ、その膜構造および光電池特性の関係を初めて明らかにすることができた.

Report

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

    (38 results)

All 2009 2008 2007

All Journal Article (16 results) (of which Peer Reviewed: 16 results) Presentation (18 results) Book (4 results)

  • [Journal Article] Supramolecular Donor-Acceptor Heterojunctions by Vectorial tepwise Assembly of Porphyrins and Coordination-Bonded Fullerene Arrays for Photocurrent Generation2009

    • Author(s)
      A. Kira, T. Umeyama, Y. Matano, K. Yoshida, S. Isoda, J.-K. Park, D. Kim, H. Imahori
    • Journal Title

      J. Am. Chem. Soc 131

      Pages: 3198-3200

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Photodynamics of Charge Separation and Recombination in Solid Alternating Films of Phthalocyanine or Phthalocyanine-Fullerene Dyad and Perylene Dicarboximide2009

    • Author(s)
      H. Lehtivuori, T. Kumpulainen, M. Hietala, A. Efimov, H. Lemmetyinen, A. Kira, H. Imahori, N. V. Tkachenko
    • Journal Title

      J. Phys. Chem. C 113

      Pages: 1984-1992

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Photodynamics of Charge Separation and Recombination in Solid Alternating Films of Phthalocyanine or Phthalocyanine-Fullerene Dyad and Perylene Dicarboximide2009

    • Author(s)
      H. Lehtivuori, T. Kumpulainen, M, Hietala, A, Efimov, H. Lenmietyinen, A. Kira, H. Imahori, N. V. Tkachenko
    • Journal Title

      J. Phys Chem C 113

      Pages: 1984-1992

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Supramolecular Donor-Acceptor Heterojunctions by Vectorial Stepwise Assembly of Porphyrins and Coordination-Bonded Fullerene Arrays for Photoourrent Generation2009

    • Author(s)
      A. Kira, T. Umeyama, Y. Matano, K. Yoshida, S . Isoda, J. -K Park, D. Kimd H. Imahori
    • Journal Title

      J. Am. Chem. Soc. 131

      Pages: 3198-3200

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Substituent Effects of Porphyrins on Structures and Photophysical Properties of Amphiphilic Porphyrin Aggregates2008

    • Author(s)
      K. Hosomizu, M. Oodoi, T. Umeyama, Y. Matano, K. Yoshida, S. Isoda, M. Isosomppi, N. V. Tkachenko, H. Lemmetyinen, H. Imahori
    • Journal Title

      J. Phys. Chem. B 112

      Pages: 16517-16524

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Carbon Nanotube-Modified Electrodes for Solar Energy Conversion2008

    • Author(s)
      T. Umeyama, H. Imahori
    • Journal Title

      Energy Environ. Sci. (Perspective) 1

      Pages: 120-133

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Naphthyl-Fused π-Elongated Porphyrins for Dye-Sensitized TiO2 Cells, S. Hayashi2008

    • Author(s)
      M. Tanaka, H. Hayashi, S. Eu, T. Umeyama, Y. Matano, Y. Araki, H. Imahori
    • Journal Title

      J. Phys. Chem. C112

      Pages: 15576-15585

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis of Sterically Hindered Phthalocyanines and Their Applications to Dye-Sensitized Solar Cells2008

    • Author(s)
      S. Eu, T. Katoh, T. Umeyama, Y. Matano, H. Imahori
    • Journal Title

      Dalton Trans

      Pages: 5476-5483

    • NAID

      120001750032

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Tunable Soret band Splitting of Amphiphilic Porphyrin by Surface Pressure2008

    • Author(s)
      G. Miguel, K. Hosomizu, T. Umeyama, Y. Matano, H. Imahori, M. T. Martin-Romero, L. Camacho
    • Journal Title

      ChemPhysChem 9

      Pages: 1511-1513

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] H. Lehtivuori, T. Kumpulainen, A. Efimov, H. Lemmetyinen, A. Kira, H. Imahori, N. Tkachenko2008

    • Author(s)
      Photoinduced Electron Transfer in Langmuir-Blodgett Monolayers of Double-Linked Phthalocyanine-Fullerene Dyad
    • Journal Title

      J. Phys. Chem. C 112

      Pages: 9896-9902

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] T. Umeyama, N. Tezuka, M. Fujita, S. Hayashi, N. Kadota, Y. Matano, H. Imahori2008

    • Author(s)
      Clusterization, Electrophoretic Deposition, and Photoelectrochemical Properties of Fullerene-Functionalized Carbon Nanotube Composites
    • Journal Title

      Chem. Eur. J 14

      Pages: 4875-4885

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] S. Kang, H. Hayashi, T. Umeyama, Y. Matano, N. V. Tkachenko, H. Lemmetyinen, H. Imahori2008

    • Author(s)
      meso-3, 5-Bis(trifluoromethyl)phenyl Substituted Expanded Porphyrins : Synthesis, Characterization, and Optical, Electrochemical, and Photophysical Properties
    • Journal Title

      Chem. Asian. J 3

      Pages: 2065-2074

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Substituent Effects of Porphyrins on Structures and Photophysioal Properties of Amphiphilic Porphyrin Aggregates2008

    • Author(s)
      K. Hosomizu, M. Oodoi, T. Umeyama, Y. Matano, K. Yoshida, S. Isoda, M. Isosomppi, N. V. Tkachenko, H. Lemmetyinen, H. Imahori
    • Journal Title

      J. Phys. Chem. B 112

      Pages: 16517-16524

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Hydrogen Bonding Effects on Film Structure and Photoelectrochemical Properties of Nanostructured TiO2 Electrodes Modified with Porphyrin and Fullerene Composites2007

    • Author(s)
      A. Kira, H. Imahori, et. al.
    • Journal Title

      J. Phys. Chem. C 111

      Pages: 13618-13626

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Effects of Porphyrin Substituents on Film Structure and Photoelectrochemical Properties of Porphyrin/Fullerene Composite Clusters Electrophoretically Deposited on Nanostructured SnO2 Electrodes2007

    • Author(s)
      H. Imahori, et. al.
    • Journal Title

      Chem. Eur. J. 13

      Pages: 10182-10193

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Large Reorganization Energy of Pyrrolidine-Substituted Perylenediimide in Electron Transfer2007

    • Author(s)
      Y. Shibano, H. Imahori, et. al.
    • Journal Title

      J. Phys. Chem. C 111

      Pages: 6133-6142

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Presentation] Creation of Fullerene- and Carbon Nanotube-Based Artificial Photosynthetic Systems2009

    • Author(s)
      H. Imahori
    • Organizer
      The 36^<th> Fullerene-Nanotube General Symposium
    • Place of Presentation
      Nagoya
    • Year and Date
      2009-03-04
    • Related Report
      2008 Final Research Report
  • [Presentation] 新規パイ電子共役化合物の創製と有機太陽電池への展開2009

    • Author(s)
      今堀博
    • Organizer
      SORESTシンポジウム(2), フレクシブルデバイス/マテリアルの未来像, SOREST横断デバイス物性研究会, コクヨホール
    • Place of Presentation
      品川, 東京
    • Year and Date
      2009-02-12
    • Related Report
      2008 Final Research Report
  • [Presentation] Rational Design of Nanostructured Donor-Acceptor Interfaces for Solar Energy Conversion2009

    • Author(s)
      H. Imahori
    • Organizer
      Texas Photovoltaic Symposium
    • Place of Presentation
      Austin, Texas, USA
    • Year and Date
      2009-01-30
    • Related Report
      2008 Final Research Report
  • [Presentation] Novel Nanoarchitecture on Electrodes for Solar Energy Conversion2008

    • Author(s)
      H. Imahori
    • Organizer
      International Symposium on Solar Cells and Solar Fuels
    • Place of Presentation
      Dalian, China
    • Year and Date
      2008-12-11
    • Related Report
      2008 Final Research Report
  • [Presentation] Improvement of Light-Harvesting Properties and Interfacial Electron transfer for Efficient Solar Energy Conversion2008

    • Author(s)
      H. Imahori
    • Organizer
      IEEE Nanotechnology Materials and Devices Conference 2008 (NMDC2008)
    • Place of Presentation
      Kyoto University Clock Tower Centennial Hall
    • Year and Date
      2008-10-22
    • Related Report
      2008 Final Research Report
  • [Presentation] Chemical Functionalization of Single-Walled Carbon Nanotubes and Their Applications to Photoelectrochemical Devices2008

    • Author(s)
      H. Imahori
    • Organizer
      211th Meeting of The Electrochemical Society
    • Place of Presentation
      Hawaii, USA
    • Year and Date
      2008-10-13
    • Related Report
      2008 Final Research Report
  • [Presentation] 人工光合成系の最先端の動向と展望2008

    • Author(s)
      今堀博
    • Organizer
      第47回工業物理化学講習会ー環境調和エネルギー変換技術の動向と展望ー
    • Place of Presentation
      九州大学伊都キャンパス産学連携交流センター
    • Year and Date
      2008-10-03
    • Related Report
      2008 Final Research Report
  • [Presentation] Energy Transfer in Artificial Photosynthetic Systems2008

    • Author(s)
      H. Imahori
    • Organizer
      2008 Japan-US Nanophotonics Seminar
    • Place of Presentation
      Miyazaki
    • Year and Date
      2008-09-24
    • Related Report
      2008 Final Research Report
  • [Presentation] Self-Organization of Porphyrins and Carbon Nanostructures for Organic Solar Cells2008

    • Author(s)
      H. Imahori
    • Organizer
      17th International Conference on Photochemical Conversion and Storage of Solar Energy (IPS17)
    • Place of Presentation
      Sydney, Australia
    • Year and Date
      2008-07-30
    • Related Report
      2008 Final Research Report
  • [Presentation] Chemical Functionalization of Carbon Nanotubes2008

    • Author(s)
      H. Imahori
    • Organizer
      17th International Materials Research Conference 2008 (IMRC2008)
    • Place of Presentation
      Cancun, Mexico
    • Year and Date
      2008-07-19
    • Related Report
      2008 Final Research Report
  • [Presentation] Efficient Photocurrent Generation by Porphyrin-Modified Electrodes2008

    • Author(s)
      H. Imahori
    • Organizer
      Fifth International Conference on Porphyrins and Phthalocyanines
    • Place of Presentation
      Moscow, Russia
    • Year and Date
      2008-07-07
    • Related Report
      2008 Final Research Report
  • [Presentation] Photoinduced Energy Transfer and Charge Separation in Donor-Acceptor Linked Systems2008

    • Author(s)
      H. Imahori
    • Organizer
      8th International Conference on Excitonic Processes in Condensed Matter (EXCON'08)
    • Place of Presentation
      Kyoto
    • Year and Date
      2008-06-26
    • Related Report
      2008 Final Research Report
  • [Presentation] Photoinduced Energy Transfer and Charge Separation in Donor-Acceptor Linked Systems2008

    • Author(s)
      H. Imahori
    • Organizer
      8th International Conference on Excitonic Processes in Condensed Matter (EXCCON 08)
    • Place of Presentation
      Kyoto, Japan
    • Year and Date
      2008-06-26
    • Related Report
      2008 Annual Research Report
  • [Presentation] Design of Functional p Systems for Solar Energy Conversion2008

    • Author(s)
      H. Imahori
    • Organizer
      2nd International Conference on Functional Materials and Devices 2008 (ICFMD2008)
    • Place of Presentation
      Kuala Lumpur, Malaysia
    • Year and Date
      2008-06-18
    • Related Report
      2008 Final Research Report
  • [Presentation] Porphyrin-Modified Titanium Dioxide Electrodes for Solar Energy Conversion2008

    • Author(s)
      H. Imahori
    • Organizer
      210th Meeting of The Electrochemical Society
    • Place of Presentation
      Phoenix, USA
    • Year and Date
      2008-05-22
    • Related Report
      2008 Final Research Report
  • [Presentation] Photocurrent Generation in Hydrogen-Bonded Porphyrin and Fullerene Systems2008

    • Author(s)
      H. Imahori
    • Organizer
      Imahori, 210th Meeting of The Electrochemical Society
    • Place of Presentation
      Phoenix, USA
    • Year and Date
      2008-05-19
    • Related Report
      2008 Final Research Report
  • [Presentation] 人工光合成から太陽電池へ2008

    • Author(s)
      今堀博
    • Organizer
      科学技術政策研究所シンポジウム「未来社会への挑戦-ナイスステップな研究者2007からのメッセージ」
    • Place of Presentation
      文部科学省講堂
    • Year and Date
      2008-04-11
    • Related Report
      2008 Final Research Report
  • [Presentation] Porphyrins and Carbon Nanostructures for Solar Energy Conversion2007

    • Author(s)
      H. Imahori
    • Organizer
      2007 Korean-Japan Bilateral Symposium on Frontier Photoscience(2007KJFP)
    • Place of Presentation
      Hyundai Hotel of Gyeongju, Korea
    • Year and Date
      2007-11-24
    • Related Report
      2007 Annual Research Report
  • [Book] カーボンナノチューブの光機能化(有機薄膜太陽電池の最新技術II)2009

    • Author(s)
      梅山有和, 今堀博
    • Publisher
      CMC
    • Related Report
      2008 Final Research Report
  • [Book] Self-Assembly for Photoinduced Energy(Bottom-up Nanofabrication)2009

    • Author(s)
      H. Imahori and T. Umeyama(K. Ariga and H. S. Nalwa)
    • Publisher
      American Scientific Publishers
    • Related Report
      2008 Final Research Report
  • [Book] 太陽エネルギー有効利用最前線2008

    • Author(s)
      梅山有和, 今堀博(分担)
    • Publisher
      エヌ・ティー・エス
    • Related Report
      2008 Annual Research Report
  • [Book] Fullerenes (ed by F. Langa and J.-F. Nierengarten)2007

    • Author(s)
      H. Imahori and T. Umeyama
    • Publisher
      RSC Publishing
    • Related Report
      2007 Annual Research Report

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

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