PCBM doped with fluorene-based polyelectrolytes as electron transporting layers for improving the performance of planar heterojunction perovskite solar cells

Wei Jie Huang, Pang Hua Huang, Sheng-Hsiung Yang*

*Corresponding author for this work

Research output: Contribution to journalArticle

16 Scopus citations

Abstract

We report a novel fluorene-based polyelectrolyte carrying hexafluorophosphate counterions to dope into PCBM as an electron transporting layer (ETL). Inverted planar heterojunction perovskite solar cells showed improved photovoltaic performance, including short-circuit current density, the fill factor, and power conversion efficiency, compared with the one using pure PCBM as an ETL.

Original languageEnglish
Pages (from-to)13572-13575
Number of pages4
JournalChemical Communications
Volume52
Issue number93
DOIs
StatePublished - 1 Jan 2016

Fingerprint Dive into the research topics of 'PCBM doped with fluorene-based polyelectrolytes as electron transporting layers for improving the performance of planar heterojunction perovskite solar cells'. Together they form a unique fingerprint.

  • Cite this