新型发蓝光材料的合成和光谱表征及光致和电致发光性能的研究

Synthesis and Spectroscopic Characterization of a New Blue Light-emitting Material Complexes and Study of Its Photoluminescence and Electroluminesc ence Characterization

合成了能发射蓝光的锌的配合物。对配合物进行了元素分析、激发光谱、发射光谱、红外光谱进行了研究。利用配合物制成发光二极管的发光层 ,对其光致和电致发光性能进行了探讨。它能发射蓝光 ,波长为 45 5nm ,亮度为 37 2 0cd·m-2 。

The Zn-complexe emitting blue light was synth es ised and characterized spectroscopically by elemental analysis,UV,EX,EM,IR.Photo luminescence and electroluminescence characterization of the light-emitting dio des using Zn-complexe as the emissive layer was studied,it could emit blue ligh t with a peak wavelength at 455 nm and a brightness of about 37 2 cd·m- -2 .