Ruthenium(II) Tricarboxyterpyridyl Complex with a Fluorine-substituted β-Diketonato Ligand for Highly Efficient Dye-sensitized Solar Cells

  • Ashraful Islam
    Ecological Technology Development Center, Sharp Corporation
  • Firoz A Chowdhury
    Research Institute of Innovative Technology for the Earth (RITE)
  • Yasuo Chiba
    Ecological Technology Development Center, Sharp Corporation
  • Ryoichi Komiya
    Ecological Technology Development Center, Sharp Corporation
  • Nobuhiro Fuke
    Ecological Technology Development Center, Sharp Corporation
  • Noriaki Ikeda
    Department of Chemistry, Graduate School of Science, Osaka University
  • Liyuan Han
    Ecological Technology Development Center, Sharp Corporation

この論文をさがす

抄録

<jats:title>Abstract</jats:title> <jats:p>We have developed a new β-diketonato Ru(II) complex, Ru(4,4′,4″-tricarboxy-2,2′:6′,2″-terpyridine) [4,4,4-trifluoro-1-(4-fluorophenyl)butane-1,3-dionato](NCS)[(C4H9)4N]2 (1) which shows very efficient panchromatic sensitization of nanocrystalline TiO2 solar cell over the whole visible range extending into the near IR region (ca. 950 nm). A solar energy conversion efficiency of 8.9% was attained under standard AM 1.5 irradiation (100 mW cm−2) with a short-circuit photocurrent density of 20.4 mA cm−2, an open-circuit photovoltage of 0.65 V, and a fill factor of 0.67.</jats:p>

収録刊行物

  • Chemistry Letters

    Chemistry Letters 34 (3), 344-345, 2005-02-05

    Oxford University Press (OUP)

被引用文献 (8)*注記

もっと見る

参考文献 (22)*注記

もっと見る

キーワード

詳細情報 詳細情報について

問題の指摘

ページトップへ