OLEDs may soon be a display hanging on your wall, but there are some technical challenges before that happens. DuPont has found a way to produce these panels cheaper and more efficiently. Currently, OLED panels are printed with a a type of ink jet or they are produced with a type of vacuum system. Ether the current techniques produce inconsistent results or they are very expensive. Hopefully DuPonts system will counter both of the current issues.


DuPont helping with OLED HDTVs