Interfacial Characteristics of Efficient Bulk Heterojunction Solar Cells Fabricated on MoOx Anode Interlayers

Jacek J. Jasieniak, Neil D. Treat, Christopher R. McNeill, Bertrand J. Tremolet de Villers, Enrico Della Gaspera, Michael L. Chabinyc

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17 Citations (Scopus)

Abstract

The role of the interface between an MoOx anode interlayer and a polymer:fullerene bulk heterojunction is investigated. Processing differences in the MoOx induce large variations in the vertical stratification of the bulk heterojunction films. These variations are found to be inconsistent in predicting device performance, with a much better gauge being the quantity of polymer chemisorbed to the anode interlayer.

Original languageEnglish
Pages (from-to)3944-3951
Number of pages8
JournalAdvanced Materials
Volume28
Issue number20
DOIs
Publication statusPublished - 25 May 2016

Keywords

  • anode interlayers
  • bulk heterojunction
  • interfaces
  • metal oxides
  • solar cells

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