Improved Efficiency in Inverted Perovskite Solar Cells Employing a Novel Diarylamino-Substituted Molecule as PEDOT:PSS Replacement

Abdulrahman El Labban, Hu Chen, Mindaugas Kirkus, Jeremy Barbe, Silvano Del Gobbo, Marios Neophytou, Iain McCulloch, Jessica Eid

Research output: Contribution to journalArticlepeer-review

51 Scopus citations

Abstract

An approach to fabricate high-efficiency inverted planar perovskites solar cells using solution-processed organic small molecules hole transporting layer is reported. Devices using CH3NH3PbI3 as photoactive layer and PC60BM as electron transport layer show power conversion efficiencies exceeding 12% and open-circuit voltages (VOC) higher than 1 V.
Original languageEnglish (US)
Pages (from-to)1502101
JournalAdvanced Energy Materials
Volume6
Issue number11
DOIs
StatePublished - Mar 15 2016

Bibliographical note

KAUST Repository Item: Exported on 2020-10-01
Acknowledgements: The research reported in this publication was supported by funding
from King Abdullah University of Science and Technology (KAUST).
The authors acknowledge Dr. Max Tietze for useful discussions and
comments.

ASJC Scopus subject areas

  • Renewable Energy, Sustainability and the Environment
  • Materials Science(all)

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