Display device and manufacturing method thereof

A display device comprising:

• a first substrate;
• a sealing layer located along an edge of the first substrate;
• a second substrate coupled with the first substrate via the sealing layer;
• a display part located within a sealed space surrounded and sealed by the first substrate, the sealing layer, and the second substrate;
• and
• a filler located in the sealed space and including a particle solid drying agent dispersed therein,
• wherein the display part comprises:
• a light emitting element,
• an organic sacrifice layer located on and in contact with the light emitting element;
• and
• a conductive inorganic protective layer located on and in contact with the organic sacrifice layer, the conductive inorganic protective layer spatially separated from the light emitting element, and
• wherein the organic sacrifice layer and the conductive inorganic protective layer are interposed between the light emitting element and the filler.

A method of manufacturing a display device, comprising:

• forming a sealing layer along an edge of a first substrate;
• forming a light emitting element on a second substrate;
• forming an organic sacrifice layer on the light emitting element;
• forming a conductive inorganic protective layer on the organic sacrifice layer;
• depositing a filler on the first substrate, wherein the filler includes a particle solid drying agent dispersed therein;
• and
• sealing the first substrate to the second substrate via the sealing layer to form a sealed space which encloses the filler,
• wherein the organic sacrifice layer is in contact with the light emitting element after the forming the organic sacrifice layer, and
• wherein the conductive inorganic protective layer is in contact with the organic sacrifice layer and is spatially separated from the light emitting element after the conductive inorganic protective layer is formed.