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Molecularly “engineered” anode adsorbates for probing OLED interfacial structure-charge injection/luminance relationships: Large, structure-dependent effects

Q Huang, G Evmenenko, P Dutta…

文献索引:Huang, Qinglan; Evmenenko, Guennadi; Dutta, Pulak; Marks, Tobin J. Journal of the American Chemical Society, 2003 , vol. 125, # 48 p. 14704 - 14705

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被引用次数: 61

摘要

Molecule-scale structure effects at organic light-emitting diodes (OLED) anode-organic transport layer interfaces are probed via a self-assembly approach. A series of ITO anode- linked silyltriarylamine molecules differing in aryl group and linker density are synthesized for this purpose and used to probe the relationship between nanoscale interfacial chemical structure, charge injection and electroluminescence properties. Dramatic variations in ...