铕化合物对光伏电池光电转换效率的影响  

Europium Complexes' Influence on Photoelectric Conversion Efficiency of Photovoltaic Cell

作　　者：申孟林[1,2] 段西健[1,2] 张忠义[1,2] 闫慧忠[1,2] 张立业[1,2] 

机构地区：[1]天津包钢稀土研究院有限责任公司,天津300300 [2]包头稀土研究院,内蒙古包头014030

出　　处：《稀土》2016年第3期27-30,共4页Chinese Rare Earths

基　　金：中国工业和信息化部稀土专项支持项目(合同日期:2013.01-2015.12)

摘　　要：为了研制一种新型光转换膜应用于光伏电池,对一种新型含铕配合物Eu(2mCND)_4CTAC的荧光光谱、量子产率和热稳定性等性能进行了测试。结合测试数据,采用流延方法制备了含Eu(2mCND)_4CTAC的聚甲基丙烯酸甲酯(PMMA)复合光谱转换薄膜,并进行了荧光光谱和量子产率测试。研究发现,制备的光转换膜能有效提高太阳能电池对紫外光的响应,有利于提高电池的光电转换效率。In order to develop a new type of light conversion film applied to photovoltaic cell, the fluorescence spectrum, quantum yield and thermal stability were tested for a new type of nalidixic europium complexes Eu（2mCND） 4CTAC . On the basis of result tested, polymethyl methacrylate （PMMA） composite spectrum conversion film containing Eu（2mCND） 4CTAC was prepared by tape casting. Then fluorescence spectrum and quantum yield of the film prepared were measured. Research find the film prepared can effectively improve the respond of solar cell to ultraviolet light. It is beneficial to improving the pho- toelectric conversion efficiency.

关 键 词：铕配合物 荧光材料 光致发光 PMMA 

分 类 号：O69[理学—化学]