Organic light-emitting devices with laminated top contacts

Daniel A. Bernards, Tomasz Biegala, Zachary A. Samuels, Jason D. Slinker, George G. Malliaras*, Samuel Flores-Torres, Héctor D. Abruña, John A. Rogers

*Corresponding author for this work

Research output: Contribution to journalArticle

56 Scopus citations

Abstract

Organic light emitting devices (OLED) based on a ruthenium complex with indium tin oxide anodes and laminated Au cathodes were fabricated. It was observed light emission was uniform over the whole device surface which indicates high quality mechanical and electrical contacts. It was also observed that the devices show no rectification which indicates that laminated contact was ohmic. The results show that the external quantum efficiency of the devices was 0.6%.

Original languageEnglish (US)
Pages (from-to)3675-3677
Number of pages3
JournalApplied Physics Letters
Volume84
Issue number18
DOIs
StatePublished - May 3 2004

ASJC Scopus subject areas

  • Physics and Astronomy (miscellaneous)

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    Bernards, D. A., Biegala, T., Samuels, Z. A., Slinker, J. D., Malliaras, G. G., Flores-Torres, S., Abruña, H. D., & Rogers, J. A. (2004). Organic light-emitting devices with laminated top contacts. Applied Physics Letters, 84(18), 3675-3677. https://doi.org/10.1063/1.1739270