摘要
有机空穴传输材料的成膜性及其薄膜的热稳定性对于提高有机电致发光器件的效率和寿命具有重要的作用。本文按材料所含主体结构单元的不同 ,将有机空穴传输材料分为三类 ,从提高材料的成膜性及其热稳定性出发 ,详细介绍了近年来有机空穴传输材料的研究进展。
In recent years, an amount of research has been directed to the hole-transport materials for use in organic light-emitting diodes (OLEDs) in an effort to improve the film forming ability and thermal stability of the materials. The recent development of the research is concentrated, and the potential development is also prospected.
出处
《化学进展》
SCIE
CAS
CSCD
2003年第6期495-504,共10页
Progress in Chemistry
基金
国家自然科学基金资助项目 (No.2 99710 31
2 0 0 70 0 5 0 )
关键词
有机电致发光
空穴传输材料
成膜性
热稳定性
发光材料
organic light-emitting diodes
hole-transport materials
film forming ability
thermal stability
