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Highly Efficient White Organic Light-Emitting Diodes with Ultrathin Emissive Layers and a Spacer-Free Structure

Ultrathin emissive layers (UEMLs) of phosphorescent materials with a layer thickness of less than 0.3 nm were introduced for high-efficiency organic light-emitting diodes (OLEDs). All the UEMLs for white OLEDs can be prepared without the use of interlayers or spacers. Compared with devices fabricate...

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Detalles Bibliográficos
Autores principales: Wu, Shengfan, Li, Sihua, Sun, Qi, Huang, Chenchao, Fung, Man-Keung
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4864437/
https://www.ncbi.nlm.nih.gov/pubmed/27170543
http://dx.doi.org/10.1038/srep25821