Interface energetics in organo-metal halide perovskite-based photovoltaic cells

Philip Schulz, Eran Edri, Saar Kirmayer, Gary Hodes, David Cahen, Antoine Kahn

Research output: Contribution to journalArticlepeer-review

631 Scopus citations

Abstract

Direct and inverse photoemission spectroscopies are used to determine materials electronic structure and energy level alignment in hybrid organic-inorganic perovskite layers grown on TiO2. The results provide a quantitative basis for the analysis of perovskite-based solar cell performance and choice of an optimal hole-extraction layer. This journal is

Original languageEnglish
Pages (from-to)1377-1381
Number of pages5
JournalEnergy and Environmental Science
Volume7
Issue number4
DOIs
StatePublished - Apr 2014
Externally publishedYes

Funding

FundersFunder number
National Science FoundationDMR-1005892
National Science Foundation1005892

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