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

Research output: Contribution to journalArticleAcademicpeer-review

57 Citations (Scopus)
6 Downloads (Pure)

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 languageEnglish
Pages (from-to)679-681
Number of pages3
JournalChemical Communications
Volume50
Issue number6
DOIs
Publication statusPublished - 2014

Fingerprint Dive into the research topics of 'Wide band gap diketopyrrolopyrrole-based conjugated polymers incorporating biphenyl units applied in polymer solar cells'. Together they form a unique fingerprint.

  • Cite this