报道了一种含Sc(DBM)3bath的有机发光二极管(OLED)的界面激基复合物发光,器件结构为ITO/TPD/Sc(DBM)3bath/LiF/Al, 其中TPD 和Sc(DBM)3bath分别为空穴和电子传输材料.这种电致发光(EL)发射主峰位于597 nm,最高亮度接近200 cd/m2,这种发射来自于TPD和Sc(DBM)3bath界面处两个功能层的相互作用产生的激基复合物.同时该LED在紫外光照射下还表现出明显的光伏特性.
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