Deep-Blue and Hybrid-White Organic Light Emitting Diodes Based on a Twisting Carbazole-Benzofuro[2,3-b]Pyrazine Fluorescent Emitter

Deep-Blue and Hybrid-White Organic Light Emitting Diodes Based on a Twisting Carbazole-Benzofuro[2,3-b]Pyrazine Fluorescent Emitter

A novel deep-blue fluorescent emitter was designed and synthesized. The external quantum efficiency (ηEQE) of the blue-emitting, doped, organic light-emitting diode (OLED) was as high as 4.34%. The device also exhibited an excellent color purity with Commission Internationale de l’...

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Bibliographic Details
Main Authors: Chen-Chao Huang, Miao-Miao Xue, Fu-Peng Wu, Yi Yuan, Liang-Sheng Liao, Man-Keung Fung
Format: Article
Language:English
Published: MDPI AG 2019-01-01
Series:Molecules
Subjects:
deep-blue fluorescence
hybrid-white organic light-emitting diode
donor-acceptor molecules
molecular twisting
bifunctional material
Online Access:http://www.mdpi.com/1420-3049/24/2/353

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