Aluminum doped zinc oxide for organic photovoltaics

G. B. Murdoch, S. Hinds, E. H. Sargent, S. W. Tsang, L. Mordoukhovski, Z. H. Lu

Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review

122 Citations (Scopus)

Abstract

Aluminum doped zinc oxide (AZO) was grown via magnetron sputtering as a low-cost alternative to indium tin oxide (ITO) for organic photovoltaics (OPVs). Postdeposition ozone treatment resulted in devices with lower series resistance, increased open-circuit voltage, and power conversion efficiency double that of devices fabricated on untreated AZO. Furthermore, cells fabricated using ozone treated AZO and standard ITO displayed comparable performance. © 2009 American Institute of Physics.
Original languageEnglish
Article number213301
JournalApplied Physics Letters
Volume94
Issue number21
DOIs
Publication statusPublished - 2009
Externally publishedYes

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