High-efficiency blue multilayer polymer light-emitting diode based on poly(9,9-dioctylfluorene)

Authors :: Shin-Rong Tseng
Shiuan-Yi Li
Hsin-Fei Meng
Yi-Hsiang Yu
Chia-Ming Yang
Hua-Hsien Liao
Sheng-Fu Horng
Chian-Shu Hsu
Source :: Journal of Applied Physics. April 15, 2007, Vol. 101 Issue 8, 084510-1-084510-4
Publication Year :: 2007
Abstract: A highly efficient polymer light-emitting diode (PLED) is demonstrated based on poly(9,9-dioctylfluorene)(PFO) in a bilayer structure by using the general liquid buffer. The results have shown that the material cost problem can be resolved in large-scale PLED applications.

Subjects :: Light emitting polymers -- Chemical properties
Thin films, Multilayered -- Chemical properties
Thin films, Multilayered -- Structure
Physics

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