Plasmon-coupled Au-nanochain functionalized PEDOT:PSS for efficient mixed tin-lead iodide perovskite solar cells

  • Jiaxing Song
  • , Xinxing Yin
  • , Lin Hu
  • , Zhen Su
  • , Yingzhi Jin
  • , Dan Deng
  • , Zaifang Li*
  • , Guannan Wang
  • , Qinye Bao
  • , Wenjing Tian
  • *Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

10 Scopus citations

Abstract

Au nanochains with a coupled plasmonic nanostructure were first introduced into PEDOT:PSS used as a hole transport layer to fabricate mixed tin-lead PSCs. The improved electrical properties and the promotion of optical absorption contributed to a high PCE of 19.2%. Moreover, the PSCs show substantial enhancement in stability.

Original languageEnglish
Pages (from-to)1366-1369
Number of pages4
JournalChemical Communications
Volume58
Issue number9
DOIs
StatePublished - 28 Jan 2022

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