Solution-processable graphene oxide as an efficient hole injection layer for high luminance organic light-emitting diodes
- 21 January 2013
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Journal of Materials Chemistry C
- Vol. 1 (9), 1708-1712
- https://doi.org/10.1039/c3tc00707c
Abstract
The application of solution-processable graphene oxide (GO) as a hole injection layer in organic light-emitting diodes (OLEDs) is demonstrated. High luminance of over 53000 cd m−2 is obtained at only 10 V. The results will unlock a route to apply GO in flexible OLEDs and other electrode applications.Keywords
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