A Novel Amine-Free Dianchoring Organic Dye for Efficient Dye-Sensitized Solar Cells

  • Hao-Chun Ting (2010688)
  • Chih-Hung Tsai (1789273)
  • Jia-Hong Chen (751059)
  • Li-Yen Lin (1767478)
  • Shu-Hua Chou (1789267)
  • Ken-Tsung Wong (1407277)
  • Tsung-Wei Huang (1526863)
  • Chung-Chih Wu (1424074)
Publication date
February 2016

Abstract

An amine-free oligothiophene-based dye (<b>BTB</b>) featuring a tailor-made dianchoring function, a spiro-configured central unit, and bulky end-capping TIPS groups to diminish intermolecular interactions and to suppress aggregation-induced self-quenching was synthesized to achieve efficient dye-sensitized solar cells with a high power conversion efficiency of 6.52%

Extracted data

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