Title: Self-assembled nanocomposite polymer light-emitting diodes with improved efficiency and luminance
Authors : Bliznyuk, Valery N.
Ruhstaller, Beat
Brock, P.J.
Scherf, Ullrich
Carter, S.A.
Published in : Advanced Materials
Volume(Issue) : 11
Issue : 15
Pages : 1257
Pages to: 1261
Publisher / Ed. Institution : Wiley
Issue Date: 6-Oct-1999
License (according to publishing contract) : Licence according to publishing contract
Type of review: Peer review (Publication)
Language : English
Subject (DDC) : 621.3: Electrical engineering and electronics
Abstract: Nanoparticles assembled at the semiconducting polymer/electrode interface affect charge injection into polymer light-emitting diodes (LEDs), as reported here. It is demonstrated that modification of the ITO anode using self-assembled monolayers and electrostatically assembled SiO2 nanoparticles can dramatically improve the electroluminescence properties of LEDs-the charged nanoparticle surface induces a dipole moment across the electrode interface, effectively increasing the local electric field and promoting carrier injection.
Departement: School of Engineering
Organisational Unit: Institute of Computational Physics (ICP)
Publication type: Article in scientific Journal
DOI : 10.1002/(SICI)1521-4095(199910)11:15<1257::AID-ADMA1257>3.0.CO;2-D
ISSN: 0935-9648
URI: https://digitalcollection.zhaw.ch/handle/11475/6976
Appears in Collections:Publikationen School of Engineering

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