Performance and Stability Gain in Zero-Dimensional Perovskite Solar Cells after >2 Years when Hybridized with Silicon Nanocrystals

Calum Mcdonald, Chengsheng NI, Paul Maguire, Davide Mariotti, Vladimir Svrcek

Research output: Contribution to journalArticle

9 Downloads (Pure)

Abstract

We report highly stable zero-dimensional (CH3NH3)3Bi2I9 photovoltaic cells which demonstrate a 33% increase in performance after 2 years when hybridized with silicon nanocrystals (SiNCs). The natural oxidation of SiNCs is expected to consume radical species and improve the SiNC/(CH3NH3)3Bi2I9 interface and electronic coupling whilst also inhibiting defect-induced degradation.
Original languageEnglish
Pages (from-to)4683-4687
Number of pages5
JournalNanoscale Advances
Volume1
Issue number12
DOIs
Publication statusPublished - 8 Nov 2019

Fingerprint Dive into the research topics of 'Performance and Stability Gain in Zero-Dimensional Perovskite Solar Cells after >2 Years when Hybridized with Silicon Nanocrystals'. Together they form a unique fingerprint.

  • Cite this