Document Detail


Low-voltage, low-power, organic light-emitting transistors for active matrix displays.
MedLine Citation:
PMID:  21527708     Owner:  NLM     Status:  In-Data-Review    
Abstract/OtherAbstract:
Intrinsic nonuniformity in the polycrystalline-silicon backplane transistors of active matrix organic light-emitting diode displays severely limits display size. Organic semiconductors might provide an alternative, but their mobility remains too low to be useful in the conventional thin-film transistor design. Here we demonstrate an organic channel light-emitting transistor operating at low voltage, with low power dissipation, and high aperture ratio, in the three primary colors. The high level of performance is enabled by a single-wall carbon nanotube network source electrode that permits integration of the drive transistor and the light emitter into an efficient single stacked device. The performance demonstrated is comparable to that of polycrystalline-silicon backplane transistor-driven display pixels.
Authors:
M A McCarthy; B Liu; E P Donoghue; I Kravchenko; D Y Kim; F So; A G Rinzler
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Science (New York, N.Y.)     Volume:  332     ISSN:  1095-9203     ISO Abbreviation:  Science     Publication Date:  2011 Apr 
Date Detail:
Created Date:  2011-04-29     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  0404511     Medline TA:  Science     Country:  United States    
Other Details:
Languages:  eng     Pagination:  570-3     Citation Subset:  IM    
Affiliation:
Department of Physics, University of Florida, Gainesville, FL 32611, USA.
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