Because of its simple structure, OLED displays are not as complicated as LCD manufacturing processes. However, due to the continuous improvement of OLED process equipment, there is no unified standard mass production technology, and the difference between active and passive drive and full-color methods will affect the OLED process and unit design.
However, the entire production process requires a clean environment and supporting processes and equipment. To improve the performance of the device, we must not only start from the chemical structure of the material, which constitutes the basis of the device, but also improve the material performance and enrich the types of materials; It is also necessary to deeply understand the physical process and internal physical mechanism of the device, and improve the structure of the device to improve the performance of the device. The two complement each other and continue to promote the development of OLED technology.
For more related information, please pay attention to: OLED display manufacturers