Display panel with inorganic encapsulation layer having multiple layers on inorganic absorption layer

A display panel comprising:

• a base layer;
• a light-emitting element layer on the base layer;
• a capping layer on the light-emitting element layer;
• an inorganic absorption layer on the capping layer;
• and
• an encapsulation layer on the inorganic absorption layer, and comprising a first layer, a second layer, and a third layer that are sequentially stacked,
• wherein the first layer comprises a first sub layer and a second sub layer, each of the first and second sub layers comprising silicon oxynitride (SiOxNy), the silicon oxynitride (SiOxNy) of the first sub layer having a higher nitrogen content than the silicon oxynitride (SiOxNy) of the second sub layer.

A display device comprising:

• a display panel;
• a sensor layer on the display panel;
• and
• a light control layer on the sensor layer, and comprising at least one of a dye or a pigment,
• wherein the display panel comprises:
• a base layer,
• a light-emitting element layer on the base layer,
• an inorganic absorption layer on the light-emitting element layer, and
• an encapsulation layer on the inorganic absorption layer, and comprising at least one inorganic layer and at least one organic layer, the at least one inorganic layer comprising:
• a first sub inorganic layer having a first refractive index of about 1.77 or more;
• and
• a second sub inorganic layer on the first sub inorganic layer, and having a second refractive index lower than the first refractive index, and
• wherein the encapsulation layer comprises:
• a first inorganic layer on the inorganic absorption layer, and comprising the first sub inorganic layer and the second sub inorganic layer;
• an organic layer on the first inorganic layer.