Since the beginning of the 21st century, with the rapid development of computer technology, network technology and commu......

利用NPB为空穴传输材料，Alq3为电子传输和发光材料，研制成功结构为ITO/NPB(50 nm)/Alq3(60 nm)/Al(100 nm)的绿色发光OLED显示器件。......