Design and characterization of Bodipy derivatives for bulk heterojunction solar cells


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Kolemen S., Cakmak Y., Ozdemir T., ERTEN ELA Ş., BÜYÜKTEMİZ M. , DEDE Y. , ...Daha Fazla

TETRAHEDRON, cilt.70, ss.6229-6234, 2014 (SCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası: 70 Konu: 36
  • Basım Tarihi: 2014
  • Doi Numarası: 10.1016/j.tet.2014.03.049
  • Dergi Adı: TETRAHEDRON
  • Sayfa Sayıları: ss.6229-6234

Özet

Two electron rich Bodipy dyes with strong absorptivities in the visible region were designed and synthesized as potential electron donors in bulk heterojunction photovoltaic constructs. Overall efficiency is above 1%, with impressive responsiveness at both UV and near-IR ends of the visible spectrum. Computational studies reveal an unexpected effect of meso-substituents on the electron transfer efficiency. (C) 2014 Elsevier Ltd. All rights reserved.