2. ALD technology for OLED encapsulation

2.1 OLED technology

• Since the development of the first organic light-emitting diode (OLED) by a team at Kodak , the road to organic electronics has been widely opened up. The major difference between organic and silicon electronics lies in the scale of realization. While silicon electronics has always been concerned with downsizing transistors, organic electronics has a more "large-area" vocation. This can be seen, for example, in the case of televisions or the production of large-area photovoltaic panels. In both cases, OLEDs and OPVs are direct...