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Seung-il Yoo
Materials Science
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Article
Open AccessHighly efficient blue organic light-emitting diodes using quantum well-like multiple emissive layer structure
In this study, the properties of blue organic light-emitting diodes (OLEDs), employing quantum well-like structure (QWS) that includes four different blue emissive materials of 4,4′-bis(2,2′-diphenylyinyl)-1,1...
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Article
Highly efficient blue organic light-emitting diodes using DPASN quantum well structure
In this study, we fabricated blue OLEDs with quantum well structure (QWS) using four different blue emissive materials such as DPVBi, ADN and DPASN, and BAlq as QWS material. Conventional QWS blue OLEDs used t...
