| Photo- and Electro-luminescence of the New Ternary Europium（Ⅲ） Complex |
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| 作者姓名： | ChenXiaDU ZhiQiangWANG QiXIN YangJieWU WenLianLI |
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| 作者单位： | [1]DepartmentofChemistry,ZhengzhouUniversity,Zhengzhou450052 [2]Changchuninstituteofoptics,FineMechanicsandPhysics,ChineseAcademyofSciences,Changchun130033 |
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| 摘 要： | A new luminescent europium complex [Eu(DBM)3dpq] (DBM=1,3-diphenyl-1, 3-propanedionate and dpq=dipyrido[2,3-f][2‘,3‘-h]quinoxaline) has been synthesized and shows intense red emission under UV excitation. With the device structure ITO/TPD/Eu(DBM)3dpq:TPD (1:2)/Gd(DBM)3bath/Mg:Ag, sharp-band red emissions with low turn-on voltage of 3V and high brightness of 304cd m^-2 were achieved.
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| 关 键 词： | 光致发光材料 电致发光材料 铕化合物 1 10-邻二氮杂菲 |
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