Solution-processable graphene oxide as an efficient hole injection layer for high luminance organic light-emitting diodes

Shengwei Shi, Veera Sadhu, R. Moubah, G. Schmerber, Qinye Bao, S. Ravi P. Silva

Journal of Materials Chemistry C · 2013 · 72 citations · 27 references

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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 53 000 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.

References

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