Light emitting device, display device, and electric appliance

Abstract

A light emitting device includes a substrate, and a light emitting element section formed over the substrate. The light emitting element section includes a first light emitting layer in which light is generated due to electroluminescence, one pair of electrode layers used to apply an electric field to the first light emitting layer, a second light emitting layer which absorbs light generated in the first light emitting layer and generates light having a longer wavelength than a wavelength of the absorbed light, and one pair of dielectric multilayer films which are formed under and above the second light emitting layer, respectively. A wavelength range of light which is reflected by the pair of dielectric multilayer films includes a wavelength range of light generated in the second light emitting layer.

Dependencies are inferred from the claim text.