Transparent Electrodes: ZnO/Polyfluorene Hybrid LED on an Efficient Hole‐Transport Layer of Graphene Oxide and Transparent Graphene Electrode (Advanced Optical Materials 4/2014)

Transparent Electrodes: ZnO/Polyfluorene Hybrid LED on an Efficient Hole‐Transport Layer of Graphene Oxide and Transparent Graphene Electrode (Advanced Optical Materials 4/2014)

An rGO/GO/PFO/ZnO/Al LED is fabricated via simple solution‐based techniques by K. ul Hasan Hasan et al. On page 326, they show how graphene can be a simple solution‐processable substitute to PEDOT:PSS as an effective holetransport (electron‐blocking) layer, and ITO as a transparent conductive electr...

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Veröffentlicht in:Advanced Optical Materials 2014-04, Vol.2 (4), p.304-304
Hauptverfasser: ul Hasan, Kamran, Sandberg, Mats O., Nur, Omer, Willander, Magnus
Format: Artikel
Sprache:eng
Schlagworte:
graphene
LEDs
nanostructures
Optics
transparent electrodes
zinc oxide
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Zusammenfassung:An rGO/GO/PFO/ZnO/Al LED is fabricated via simple solution‐based techniques by K. ul Hasan Hasan et al. On page 326, they show how graphene can be a simple solution‐processable substitute to PEDOT:PSS as an effective holetransport (electron‐blocking) layer, and ITO as a transparent conductive electrode in optoelectronic devices. The wide emission range of this LED opens up prospects for demonstrating white light‐emitting devices from this novel combination. This could pave the way for cheaper displays.
ISSN:2195-1071
2162-7568
2195-1071
DOI:10.1002/adom.201470021