Triisopropylsilylethynyl-functionalized dibenzo[def,mno]chrysene: A solution-processed small molecule for bulk heterojunction solar cells

Research output: Contribution to journal › Research article › Contributed › peer-review

Contributors

  • Lei Zhang - , University of Massachusetts (Author)
  • Bright Walker - , University of California at Santa Barbara (Author)
  • Feng Liu - , University of Massachusetts (Author)
  • Nicholas S. Colella - , University of Massachusetts (Author)
  • Stefan C.B. Mannsfeld - , Stanford University, SLAC National Accelerator Laboratory (Author)
  • James J. Watkins - , University of Massachusetts (Author)
  • Thuc Quyen Nguyen - , University of California at Santa Barbara (Author)
  • Alejandro L. Briseno - , University of Massachusetts (Author)

Abstract

This communication reports the synthesis of a new polycyclic aromatic hydrocarbon and its unique packing motif. This molecule is shown to be an efficient electron donor in organic bulk heterojunction solar cells, exhibiting a power conversion efficiency of ∼2.0%.

Details

Original languageEnglish
Pages (from-to)4266-4268
Number of pages3
JournalJournal of materials chemistry
Volume22
Issue number10
Publication statusPublished - 22 Dec 2011
Peer-reviewedYes
Externally publishedYes

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