Organic Light-Emitting Diode (OLED), also known as organic electro-laser display (OLED), refers to organic semiconductor materials and luminescent materials driven by electric fields, through carrier injection and recombination. The phenomenon that causes luminescence.
In general, OLEDs can be classified into two types according to luminescent materials: small molecule OLEDs and polymer OLEDs (also known as PLEDs).
OLED is a device that produces electroluminescence using a multilayer organic thin film structure. It is easy to fabricate and requires only a low driving voltage. These main features make OLEDs stand out in applications that meet flat panel displays. OLED display is lighter and thinner than LCD, high brightness, low power consumption, fast response, high definition, good flexibility and high luminous efficiency, which can meet consumers' new demands for display technology. More and more display manufacturers around the world have invested in research and development, which has greatly promoted the industrialization of OLED.
