Blue Phosphorescent OLED (IMAGE)

DOE/Pacific Northwest National Laboratory

Blue Phosphorescent OLED

Caption

New, more efficient host materials for the blue phosphorescent OLED (pictured) have been designed, developed and tested by Pacific Northwest National Laboratory scientists. By using new host materials, scientists have been able to improve the efficiency by at least 25 percent and have unlocked doors to developing much more efficient white OLEDs.

Credit

Pacific Northwest National Laboratory

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