Matrix addressing for organic electroluminescent displays

Triangular-shaped zinc oxide nanoparticles enhance the device performances of inverted OLEDs

“…Organic light emitting diodes (OLEDs) have aroused interest due to their applications in full-color displays and solid-state lighting sources [1,2]. Active-matrix organic light emitting diodes (AMOLEDs) are feasible to become one of the major flat panel displays of the near future because of their excellent performances compared to passive-matrix OLEDs.…”

Effects of nitridation time on top-emission inverted organic light-emitting diodes

“…The conventional OLED has predominantly bottom-emission structure, where emitted light is partially blocked by bottom-layer TFT and data line. To improve aperture ratio and minimize the effect of TFT on active-matrix panel, the research and development of top-emission OLED is inevitable [1,2]. However, it is very common that light is extracted from OLEDs in bottom emission at present.…”

Novel Current Driving Circuit for Active Matrix Organic Light Emitting Diode

“…The organic light emitting diode (OLED) display uses the current driving method for the source driver. The OLED-based displays have attracted considerable attention for FPDs because they have not only a wide view angle but also a low power consumption [1], [2]. They have many application fields such as mobile phones, micro-displays, TVs, and so on.…”