Design and synthesis of new processible donor-acceptor dyad and triads

A. Dhanabalan, J. Knol, J.C. Hummelen, R.A.J. Janssen

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Abstract

We report the design, synthesis and characterizarion ofnew processible well-defined donor (D)-acceptor (A) dyads and A-D-A triads for use in photovoltaic devices. The donor oligomers, which consist either of oligoaniline, thiophene-pyrrole-thiophene, phenyl-pyrrole-phenyl, or phenyl-thiophene-pyrrole-thiophene-phenyl segments, were covalently attached to fullerene C60 which acts an acceptor. All compounds were fully characterized using different analytical techniques.
Original languageEnglish
Pages (from-to)519 - 522
Number of pages4
JournalSynthetic Metals
Volume119
Issue number1
DOIs
Publication statusPublished - 2001
Event16th International Conference on Science and Technology of Synthetic Metals (ICSM 2000) - GASTEIN, Austria
Duration: 15-Jul-200021-Jul-2000

Keywords

  • transition-metal catalyzed reactions
  • fullerene derivatives
  • conjugated oligomers
  • UV-vis-NIR absorption
  • solar cells
  • ELECTRON-TRANSFER
  • C-60

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