摘要
有机发光二极管（ＯＬＥＤｓ）即将实用化，但其稳定性仍是急需解决的关键问题．文章简要综述了ＯＬＥＤｓ及其稳定性问题，着重从ＯＬＥＤｓ的失效过程、水汽和氧气、电极材料及其界面对ＯＬＥＤｓ稳定性的影响、有机材料本身的稳定性等方面讨论了ＯＬＥＤｓ的稳定性．
Organic light-emitting diodes(OLEDs) are ready for commercialization.However their stability is still a key issue.A brief review is given of OLEDs and their stability,focusing mainly on the degradation process,effects of water and oxygen,inter-reactions between electrodes and organic materials,and the thermal stability of the organic materials.
出处
《物理》
CAS
1999年第4期201-206,共6页
Physics
基金
国家自然科学基金
