Aluminum/MoO3 anode thin films: an effective anode structure for highperformance flexible organic optoelectronics
Al/MoO3 阳极薄膜：一种有效高性能的柔性有机光电子的阳极结构

We report Al/MoO3 thin film used as a complex anode in high-performance OLEDs. The unique efficacy of the device was found to result from the enhanced injection of holes into the commonly used hole-transporting molecules due to a large reduction in the interface dipole at the anode/organic interface. The superior optical characteristics are attributed to a strong cavity effect, Due to the ease of processing Al/MoO3 we successfully demonstrated large-area flexible OLEDs on plastic substrates with uniform emission.