摘要
聚合物电致发光器件(ELD)由于其卓越的性能,在近年来取得了飞速发展,成为科研领域的又一热点。阐述了聚合物ELD的工作原理、器件结构、聚合物材料的种类及分子结构,综述了影响器件发光效率和寿命的因素和解决办法,介绍了聚合物电致发光材料及器件的发展现状和目前存在的问题,并对其今后的发展趋势和应用前景进行了展望。
Much progress has been made in the development of polymer electroluminescent device (ELD)forrecent years because of its many advantages m the field of flat panel display .and it has become a hot research topic in the world. In this paper .working principles .device structures and molecular structures of polymer KLDs are presented- The progress .current status and the problems of polymer ELDs are reviewed briefly.and the methods to improve the lifetime and efficiencies of polymer ELDs are discussed as well.
出处
《材料导报》
EI
CAS
CSCD
北大核心
2000年第8期50-56,共7页
Materials Reports