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      Permanent link:
      https://www.ias.ac.in/article/fulltext/jcsc/109/06/0411-0414

    • Keywords

       

      Interfacial electron transfer; dye-sensitized films; sub-picosecond studies

    • Abstract

       

      Sub-picosecond transient absorption study has been employed to study the electron transfer kinetics in the dye-sensitized TiO2 films used in commercial photovoltaic devices. The electron injection in these dye sensitized films occurs on an ultrafast time scale with two components, 150 fs and 1·2 ps.

    • Author Affiliations

       

      J R Durrant1 Y Tachibana1 J E Moser2 M Grätzel2 D R Klug1

      1. Centre for Photomolecular Sciences, Departments of Chemistry and Biochemistry, Imperial College, London - SW7 2AY
      2. École Polytechnique Fédérale de Lausanne, Institut de Chimie Physique, Lausanne - CH-1015, Switzerland
    • Dates

       
  • Journal of Chemical Sciences | News

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