Patent ID: 8647753

Claim:
An organic electroluminescent device comprising a structure having an anode, an emitting layer, and a cathode stacked therein, wherein a dopant of the emitting layer is selected from the group consisting of G-03 to G-06, G-11, G-14, G-16 to G-19, G-21 to G-24, G-26 to G-66, G-71, G-72, G-77, G-78, G-80 to G-85, G-87 to G-90, G-92 to G-99, G-101 to G-124, G-126 to G-129, and G-132 to G-156 below: and a host of the emitting layer is selected from the group consisting of the H-2 to H-5, H-7 to H-32below: