Wide band gap diketopyrrolopyrrole-based conjugated polymers incorporating biphenyl units applied in polymer solar cells

W. Li; A. Furlan; W.S.C. Roelofs; K.H. Hendriks; G.W.P. Pruissen, van; M.M. Wienk; R.A.J. Janssen

doi:10.1039/c3cc47868h

Wide band gap diketopyrrolopyrrole-based conjugated polymers incorporating biphenyl units applied in polymer solar cells

W. Li, A. Furlan, W.S.C. Roelofs, K.H. Hendriks, G.W.P. Pruissen, van, M.M. Wienk, R.A.J. Janssen

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Abstract

Incorporating biphenyls as co-monomers in electron-deficient diketopyrrolopyrrole (DPP) conjugated polymers enables widening the optical band gap to 1.70 eV. Power conversion efficiencies of 3.7-5.7% and high open-circuit voltages of 0.80-0.93 V are obtained in solar cells based on these wide band gap DPP polymers. © 2014 The Royal Society of Chemistry

Original language	English
Pages (from-to)	679-681
Number of pages	3
Journal	Chemical Communications, ChemComm
Volume	50
Issue number	6
DOIs	https://doi.org/10.1039/c3cc47868h
Publication status	Published - 2014

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title = "Wide band gap diketopyrrolopyrrole-based conjugated polymers incorporating biphenyl units applied in polymer solar cells",

abstract = "Incorporating biphenyls as co-monomers in electron-deficient diketopyrrolopyrrole (DPP) conjugated polymers enables widening the optical band gap to 1.70 eV. Power conversion efficiencies of 3.7-5.7% and high open-circuit voltages of 0.80-0.93 V are obtained in solar cells based on these wide band gap DPP polymers. {\textcopyright} 2014 The Royal Society of Chemistry",

author = "W. Li and A. Furlan and W.S.C. Roelofs and K.H. Hendriks and {Pruissen, van}, G.W.P. and M.M. Wienk and R.A.J. Janssen",

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doi = "10.1039/c3cc47868h",

language = "English",

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AU - Li, W.

AU - Furlan, A.

AU - Roelofs, W.S.C.

AU - Hendriks, K.H.

AU - Pruissen, van, G.W.P.

AU - Wienk, M.M.

AU - Janssen, R.A.J.

PY - 2014

Y1 - 2014

N2 - Incorporating biphenyls as co-monomers in electron-deficient diketopyrrolopyrrole (DPP) conjugated polymers enables widening the optical band gap to 1.70 eV. Power conversion efficiencies of 3.7-5.7% and high open-circuit voltages of 0.80-0.93 V are obtained in solar cells based on these wide band gap DPP polymers. © 2014 The Royal Society of Chemistry

AB - Incorporating biphenyls as co-monomers in electron-deficient diketopyrrolopyrrole (DPP) conjugated polymers enables widening the optical band gap to 1.70 eV. Power conversion efficiencies of 3.7-5.7% and high open-circuit voltages of 0.80-0.93 V are obtained in solar cells based on these wide band gap DPP polymers. © 2014 The Royal Society of Chemistry

U2 - 10.1039/c3cc47868h

DO - 10.1039/c3cc47868h

M3 - Article

C2 - 24281551

SN - 1359-7345

VL - 50

SP - 679

EP - 681

JO - Chemical Communications, ChemComm

JF - Chemical Communications, ChemComm

IS - 6

ER -

Wide band gap diketopyrrolopyrrole-based conjugated polymers incorporating biphenyl units applied in polymer solar cells

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