摘要
OLED已经成为当今最重要的显示和照明技术,不仅在产业上得到了应用,在学术上也得到了广泛研究,已经成为一门新兴学科——有机光电子学,它不仅涉及化学、材料科学,也包含了物理、光学、电子学、器件物理、凝聚态物理、半导体物理学等诸多科学内容。从OLED的工作原理和所涉及的材料出发,介绍了高效率OLED器件结构的物理基础和设计原则,最后展望了有机半导体的未来发展方向。
Organic light-emitting diodes (OLEDs) have become important technologies of display and lighting, which not on- ly achieve applications in industry, but also obtain deep studies in science. This presentation will introduce the physics basis and design principle of high efficiency OLEDs in device structures based on work mechanism and related materials, and final- ly view the future direction of organic semiconductors.
出处
《光学与光电技术》
2016年第3期9-21,共13页
Optics & Optoelectronic Technology
关键词
有机发光二极管
有机半导体
有机电荷传输材料
叠层器件
白光有机发光二极管
organic light-emitting diode
organic semiconductor
organic charge transferring materials
tandem device
white organic light emitting diodes