| abstract |
The invention discloses a light-emitting component, a preparation method thereof and a display device, belonging to the technical field of display. The light-emitting component includes a first electrode layer, a second electrode layer having an opposite polarity to the first electrode layer, a light-emitting layer, and an isolation layer, wherein: the light-emitting layer is located on the upper layer of the first electrode layer, and the second electrode layer The second electrode layer is located at the side of the light-emitting layer; the isolation layer is located at the side of the first electrode layer and isolates the first electrode layer from the second electrode layer. By adopting the invention, the luminous efficiency of the luminous component can be improved. |