| Literature DB >> 26173732 |
Chien-Yu Chen1, Wei-Kai Lee1, Yi-Jiun Chen2, Chun-Yang Lu1, Hoang Yan Lin2, Chung-Chih Wu1.
Abstract
A nanostructured composite electrode consisting of a high-index indium-tin-oxide nanomesh and low-index high-conductivity conducting polymer effectively enhances coupling of internal radiation of organic light-emitting devices into their substrates. When combining this internal extraction structure and the external extraction scheme, a very high external quantum efficiency of nearly 62% is achieved with a green phosphorescent device.Entities:
Keywords: conducting polymers; efficiency; nanostructures; organic light-emitting diodes
Year: 2015 PMID: 26173732 DOI: 10.1002/adma.201502516
Source DB: PubMed Journal: Adv Mater ISSN: 0935-9648 Impact factor: 30.849