| 摘要 |
An electroluminescent display and a display device. The electroluminescent display comprises a base substrate (100) and a plurality of pixel units located on the base substrate and arranged in an array, each pixel unit being composed of at least four sub-pixel units; each pixel unit comprises at least three light-emitting material layers (301, 302, 303), wherein each light-emitting material layer at least covers two adjacent sub-pixel units; there is only one light-emitting material layer that emits light in each sub-pixel unit. Because each light-emitting material layer at least covers two adjacent sub-pixel units, when an evaporation technology is adopted for evaporating the light-emitting material layers, minimization of the sub-pixel units can be realized while not changing the size of an evaporation mask, thereby aiding in increment of the resolution ratio of display devices. |
