LG Display Co., Ltd.
Transparent display device including a transmissive electrode and a capping structure at an emission portion and a transmission portion

Abstract:

Disclosed is a transparent display device which has improved transmittance and luminous uniformity according to wavelength. The transparent display device includes a capping structure. The capping structure is formed by stacking a high refractive index first capping layer having destructive interference properties and a low refractive index second capping layer.