Design and characterization of Bodipy derivatives for bulk heterojunction solar cells

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Design and characterization of Bodipy derivatives for bulk heterojunction solar cells.pdf (1008.38 KB)

Date

2014

Authors

Kolemen, S.
Cakmak, Y.
Ozdemir, T.
Erten Ela, S.
Buyuktemiz, M.
Dede, Y.
Akkaya, E. U.

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Abstract

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.

Source Title

Tetrahedron

Publisher

Elsevier

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Keywords

Bodipy, Bulk heterojunction solar cells, Conversion efficiency, Near-IR sensitizers, Panchromaticity

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http://hdl.handle.net/11693/26383

Published Version (Please cite this version)

http://dx.doi.org/10.1016/j.tet.2014.03.049

Collections

Scholarly Publications - Chemistry

Language

English

Type

Article