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Adv Mater. 2011 Apr 5;23(13):1482-513. doi: 10.1002/adma.201003188. Epub 2011 Feb 15.

Emerging transparent electrodes based on thin films of carbon nanotubes, graphene, and metallic nanostructures.

Author information

1
Unidym, 1244 Reamwood Dr., Sunnyvale, CA 94070, USA. dhecht@gmail.com

Abstract

Transparent electrodes are a necessary component in many modern devices such as touch screens, LCDs, OLEDs, and solar cells, all of which are growing in demand. Traditionally, this role has been well served by doped metal oxides, the most common of which is indium tin oxide, or ITO. Recently, advances in nano-materials research have opened the door for other transparent conductive materials, each with unique properties. These include CNTs, graphene, metal nanowires, and printable metal grids. This review will explore the materials properties of transparent conductors, covering traditional metal oxides and conductive polymers initially, but with a focus on current developments in nano-material coatings. Electronic, optical, and mechanical properties of each material will be discussed, as well as suitability for various applications.

PMID:
21322065
DOI:
10.1002/adma.201003188
[Indexed for MEDLINE]

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