摘要
为了实现紫外成像仪的紫外可见的光谱转化，并满足其在分辨率、能量转换效率和稳定性等方面的特殊要求，基于稀土配合物的发光机理，提出利用稀土铕配合物制备高分辨率紫外可见光转换膜。结合紫外成像仪的应用要求，对其分辨率、能量转换效率和稳定性进行了实验测试，实验结果表明，由稀土铕配合物制备的紫外-可见光转换膜，分辨率优于100 lp/mm，有效能量转换效率高，性质比较稳定，是一种具有高分辨率的紫外-可见光转换膜。
In terms of the photoluminescence （PL） mechanism of the rare earth complex, the europium complexes is used to fabricate high-resolution ultraviolet （UV） - visible conversion film. It is expected that realization of the conversion from UV spectrum to visible spectrum can be used for UV imager and meet its special requirements in resolution, the energy conversion efficiency and operation stability. By combining the application requirements of the UV imager, its resolution, energy conversion efficiency and operation stability are tested. The experimental results show that its resolution is better than 100 lp/mm, it has efficient light energy conversion. Such an UV-visible conversion film of Eu complexes is suitable for application of high-resolution UV-visible conversion.
出处
《光学学报》
EI
CAS
CSCD
北大核心
2014年第B12期314-319,共6页
Acta Optica Sinica
基金
电子测试技术国家重点实验室基金（9140C120302130C12052）
关键词
材料
光学材料
稀土配合物
光转换膜
高分辨率
能量转换效率
materials
optical materials
rare earth complex
light conversion film
high-resolution
energy conversion efficiency
