Nature Communications (Jan 2021)

Flexible and efficient perovskite quantum dot solar cells via hybrid interfacial architecture

  • Long Hu,
  • Qian Zhao,
  • Shujuan Huang,
  • Jianghui Zheng,
  • Xinwei Guan,
  • Robert Patterson,
  • Jiyun Kim,
  • Lei Shi,
  • Chun-Ho Lin,
  • Qi Lei,
  • Dewei Chu,
  • Wan Tao,
  • Soshan Cheong,
  • Richard D. Tilley,
  • Anita W. Y. Ho-Baillie,
  • Joseph M. Luther,
  • Jianyu Yuan,
  • Tom Wu

DOI
https://doi.org/10.1038/s41467-020-20749-1
Journal volume & issue
Vol. 12, no. 1
pp. 1 – 9

Abstract

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Perovskite quantum dots film has better mechanical stability and structural integrity compared to bulk thin film. Here, the authors demonstrate higher endurance of quantum dot films and develop hybrid CsPbI3 QD/PCBM device with PCE of 15.1% and 12.3% on rigid and flexible substrates, respectively.