OLED OLED light body Profile TFT Display Module

I. Introduction
OLED found in one night in 1979, Kodak Kodak Company Rochester Laboratory of Dr. Deng Qingyun (Dr. ChingWTang), on the way home I suddenly remembered something to forget in the laboratory, back to the lab, he had found in the dark of an experiment with the organic battery sparkling! Prelude to the birth of OLED. In 1987, Eastman Kodak Company successfully used similar semiconductor PN junction layer organic structure the first low-voltage, high-efficiency light-emitting device. In 1990, Cambridge, UK laboratory has successfully developed a polymer organic light-emitting originals, and then set up CDT display technology company. The two companies developed the OLED material, laid an important foundation for the production of OLED displays.TFT Display Module
Second, what is OLED (organic light-emitting body)?
OLED full name is called organic light-emitting diode (Organic Light Emitting Diode OLED) are electrically energized the field of optical element (Electroluminescence EL), for spontaneous optically active nature the technical one ring, Works by electrical means, the carrier injection having the light-emitting characteristics of the semiconductor element, so that excited light emitting display, it is electrically convert the light into a photoelectric conversion element. EL according to the nature of the semiconductor element using an inorganic or organic materials, simple region is divided into an inorganic EL (Inorganic EL), an organic EL (Organic EL, OEL), wherein the organic EL is also called an OLED (Organic Light EmittingDiode organic light emitting diode).serial display modules