Novel Highly Conductive and Transparent Graphene-Based Conductors

Transparent conductors based on few‐layer graphene (FLG) intercalated with ferric chloride (FeCl3) have an outstandingly low sheet resistance and high optical transparency. FeCl3‐FLGs outperform the current limit of transparent conductors such as indium tin oxide, carbon‐nanotube films, and doped gr...

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Veröffentlicht in:	Advanced materials (Weinheim) 2012-06, Vol.24 (21), p.2844-2849
Hauptverfasser:	Khrapach, Ivan, Withers, Freddie, Bointon, Thomas H., Polyushkin, Dmitry K., Barnes, William L., Russo, Saverio, Craciun, Monica F.
Format:	Artikel
Sprache:	eng
Schlagworte:	Chlorides - chemistry Communications Electric Conductivity Electrodes electron transport FeCl3 Ferric Compounds - chemistry graphene Graphite - chemistry Nanotubes, Carbon - chemistry Optical Devices optical transparency Semiconductors Tin Compounds - chemistry transparent conductors
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Beschreibung
Zusammenfassung:	Transparent conductors based on few‐layer graphene (FLG) intercalated with ferric chloride (FeCl3) have an outstandingly low sheet resistance and high optical transparency. FeCl3‐FLGs outperform the current limit of transparent conductors such as indium tin oxide, carbon‐nanotube films, and doped graphene materials. This makes FeCl3‐FLG materials the best transparent conductor for optoelectronic devices.
ISSN:	0935-9648 1521-4095
DOI:	10.1002/adma.201200489