Light emitting diode and display device including the same

A display device, comprising:

• a substrate;
• a transistor provided on the substrate;
• and
• a light-emitting diode connected to the transistor, the light-emitting diode including:
• a first electrode,
• a second electrode overlapping the first electrode,
• a first emission layer and a second emission layer provided between the first electrode and the second electrode, and
• a first charge generating layer provided between the first emission layer and the second emission layer, the first charge generating layer including a p-type charge generating layer and an n-type charge generating layer,
• wherein:
• the n-type charge generating layer includes an organic material and an inorganic material doped to the organic material,
• the inorganic material includes a lanthanide metal, an alkali halide, and a ternary compound generated by combining the lanthanide metal and the alkali halide, or
• the inorganic material includes an alkali earth metal, the alkali halide, and a ternary compound generated by combining the alkali earth metal and the alkali halide.