【摘要】 有机发光二级管(OLED)具有主动发光、高亮度、低驱动电压、结构简单和发光颜色可调等优点,目前在平板显示、高效节能照明光源等领域显示出了极大的应用前景.本文按分类系统介绍了近年来有机电致发光材料的研究进展,通过对有机分子化学结构与发光特性、成膜特性等关系的分析,指出了各类材料的优缺点并预测了未来发展前景.更多还原

【Abstract】 Organic light-emitting diodes(OLED) have attracted much attention in recent years for its excellent luminescence performance.We expound the kinds of organic luminous materials,and the relations between the luminescence properties and molecular structure.The merits and shortcomings of materials and the development future are also presented in this paper.更多还原