| 摘要 |
The present invention relates to a light emitting film, a manufacturing method thereof, a lighting device, and a display device. Provided in the present invention is a light emitting film, which can provide a lighting device having excellent color purity and efficiency, and excellent color properties. The light emitting film of the present invention can stably maintain the excellent properties for a long period of time. The light emitting film of the present invention can be used for various uses including various lighting devices, photovoltaic cell application, a light filter or a light converter, etc. The light emitting film comprises: a light emitting layer including a first region, and a second region in which phase separation occurs from the first region; and a barrier layer arranged on one side or both sides of the light emitting layer. |
