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Graphene network on indium tin oxide nanodot nodes for transparent and current spreading electrode in InGaN/GaN light emitting diode
- Source :
- Applied Physics Letters. 98:251114
- Publication Year :
- 2011
- Publisher :
- AIP Publishing, 2011.
-
Abstract
- We report a device that combines indium tin oxide (ITO) nanodot nodes with two-dimensional chemically converted graphene (CCG) films to yield a GaN-based light emitting diode (LED) with interesting characteristics for transparent and current spreading electrodes for the potential use in the ultraviolet region. The current-voltage characteristics and electroluminescence output power performance showed that CCG network on ITO nanodot nodes operated as a transparent and current spreading electrode in LED devices.
Details
- ISSN :
- 10773118 and 00036951
- Volume :
- 98
- Database :
- OpenAIRE
- Journal :
- Applied Physics Letters
- Accession number :
- edsair.doi...........887f378ce99cd5243ec74678b0bc0387