19015142. LIGHT EMITTING DEVICE (Samsung Display Co., LTD.)
LIGHT EMITTING DEVICE
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Inventor(s)
LIGHT EMITTING DEVICE
This abstract first appeared for US patent application 19015142 titled 'LIGHT EMITTING DEVICE
Original Abstract Submitted
Provided is a light emitting device including a first electrode, a second electrode disposed on the first electrode, and an emission layer disposed between the first electrode and the second electrode. The emission layer includes at least one polycyclic compound represented by Formula 1 below, and may thus exhibit long life characteristics.