ORGANOMETALLIC COMPOUND AND LIGHT-EMITTING DEVICE INCLUDING THE SAME
摘要:
An organometallic compound represented by Formula 1 emits deep blue light. A light-emitting device including the organometallic compound, and an electronic apparatus including the light-emitting device may have excellent or suitable driving voltage, luminescence efficiency, color conversion efficiency, and/or lifespan characteristics:
In Formula 1, X
1
to X
4
are each independently C or N, Y
11
is C(Z
11
) or N, and Y
12
is C(Z
12
) or N.