Tri-diketopyrrolopyrrole molecular donor materials for high-performance solution-processed bulk heterojunction solar cells

Jianhua Liu, Yanming Sun, Preecha Moonsin, Martijn Kuik, Christopher M. Proctor, Jason Lin, Ben B. Hsu, Vinich Promarak, Alan J. Heeger, Thuc Quyen Nguyen

研究成果: Article同行評審

99 引文 斯高帕斯(Scopus)

摘要

Two new high-performance DPP-containing donor molecules employing a molecular architecture with three DPP chromorphores (tri-DPP) in conjugated backbones are synthesized and characterized. The two tri-DPP molecules with only a structural difference on alkyl substitutions, when blended with PC 71BM, lead to power conversion efficiencies up to 4.8 and 5.5%, respectively.

原文English
頁(從 - 到)5898-5903
頁數6
期刊Advanced Materials
25
發行號41
DOIs
出版狀態Published - 2013 11月 6

All Science Journal Classification (ASJC) codes

  • 材料科學(全部)
  • 材料力學
  • 機械工業

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