A structural study of DPP-based sensitizers for DSC applications.

نویسندگان

  • Thomas W Holcombe
  • Jun-Ho Yum
  • Junghyun Yoon
  • Peng Gao
  • Magdalena Marszalek
  • Davide Di Censo
  • Kasparas Rakstys
  • Md K Nazeeruddin
  • Michael Graetzel
چکیده

Four D-π-A sensitizers comprising a thienyl-diketopyrrolopyrrole (ThDPP) bridge were synthesized and tested in iodide/triiodide liquid electrolyte DSC devices. The dye series was strategically designed to develop a structure-property relationship. The best performing sensitizer utilized a phenyl-based anchor and triphenylamine donor (η = 5.03%).

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عنوان ژورنال:
  • Chemical communications

دوره 48 87  شماره 

صفحات  -

تاریخ انتشار 2012