The influence of subgap features in the electromodulation and built-in voltage measurements of polyfluorene blue light-emitting diodes with anodic charge injection layers

We report on electroabsorption (EA) and built-in voltage (VBI) measurements of polymer light-emitting diodes with the general structure ITO/PEDOT:PSS/emitting polymer/LiF∕Ca∕Al where ITO is indium tin oxide, PEDOT:PSS is poly(3,4-ethylene dioxythiophene) doped with poly(styrene sulfonate), and the e...

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Veröffentlicht in:	Journal of applied physics 2007-04, Vol.101 (8)
Hauptverfasser:	Bodrozic, Vladimir, Roberts, M., Phillips, N., Burroughes, J. H., Mian, Shabbir, Cacialli, Franco
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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