State Key Laboratory of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry, ChineseAcademy of Sciences, Graduate School of Chinese Academy of Sciences, Changchun 130022, China.
Opt Lett. 2010 Feb 15;35(4):462-4. doi: 10.1364/OL.35.000462.
High efficiency blue, green, and white inverted microcavity top-emitting organic light-emitting devices based on blue emitter p-bis(p-N,N-diphenyl-amino-styryl) benzene-doped 2-methyl-9,10-di(2-naphthyl) anthracene as the emitting layer are demonstrated. The different colors can be well realized by simply changing the thickness of the hole-transporting layer, thus modifying the cavity length to obtain various resonance wavelengths. The comprehensive analysis on the emission mechanism is presented.
高效率的蓝、绿、白色倒置微腔顶发射有机发光器件,基于蓝色发射体 p-双(p-N,N-二苯基氨基苯乙烯基)苯掺杂 2-甲基-9,10-二(2-萘基)蒽作为发射层。通过简单地改变空穴传输层的厚度,可以实现不同的颜色,从而改变腔长以获得各种共振波长。本文对发射机制进行了综合分析。