| Emission of Rare Earth Complex Tb0.5Eu0.5 （asprin）3phen |
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| 引用本文： | 沈鸿,徐征,陶栋梁,徐怡庄,章婷,杨军.Emission of Rare Earth Complex Tb0.5Eu0.5 （asprin）3phen[J].中国稀土学报(英文版),2003,21(5):519-521. |
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| 作者姓名： | 沈鸿 徐征 陶栋梁 徐怡庄 章婷 杨军 |
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| 作者单位： | [1]InstituteofOptoelectronicTechnology,LaboratoryofMaterialsforInformationStorageandDisplay,NorthernJiaotongUniversity,Beijing100044,China [2]StateKeyLaboratoryofRareEarthMaterialsChemistryandApplications,DepartmentofChemistry,PekingUniversity,Beijing100871,China [3]PostdoctoralWorkingSta-tionofZhong-HuanSan-JinLtd.,TianjinEconomyandTechnologicalDevelopmentArea,Tianjin300457,China |
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| 基金项目： | ProjectsupportedbyScienceFoundationofBeijing ( 2 0 3 2 0 15 )，RFDP ( 2 0 0 2 0 0 0 40 0 4)，StateKeyProjectofBasicResearch
Most (G19980 613 0 7)，NSFC ( 5 0 2 0 3 0 0 1)，Paper′sFoundationofNorthernJiaotongUniversity |
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| 摘 要： | The coprecipitate Tho.sEuo.5(asprin)3phen was synthesized. By doping the rare earth complex into polymer PVK, the EL device was fabricated with the structure of ITO/PVK: RE/PBD/AI. Compared with the device using PVK/Eu (asprin)3phen blend as the light emitting layer, the emission of Eu^3 in the PVK/Th0.5Eu0.5(asprin)3 phen blend is great-ly enhanced along with the quenching of the emission of PVK.
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| 关 键 词： | 发光 稀土 电致发光 能量转移 铽 铕 |
Emission of Rare Earth Complex Tb0.5Eu0.5(asprin)3phen |
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| Shen Hong ,Xu Zheng ,Tao Dongliang ,Xu Yizhuang ,Zhang Ting ,Yang Jun.Emission of Rare Earth Complex Tb0.5Eu0.5(asprin)3phen[J].Journal of Rare Earths,2003,21(5):519-521. |
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| Authors: | Shen Hong Xu Zheng Tao Dongliang Xu Yizhuang Zhang Ting Yang Jun |
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| Affiliation: | Shen Hong 1,Xu Zheng 1,3*,Tao Dongliang 2,Xu Yizhuang 2,Zhang Ting 1,Yang Jun 2 |
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| Abstract: | The coprecipitate Tb0.5Eu0.5(asprin)3phen was synthesized. By doping the rare earth complex into polymer PVK, the EL device was fabricated with the structure of ITO/PVK∶RE/PBD/Al. Compared with the device using PVK/Eu(asprin)3phen blend as the light emitting layer, the emission of Eu3+ in the PVK/Tb0.5Eu0.5(asprin)3 phen blend is greatly enhanced along with the quenching of the emission of PVK. |
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| Keywords: | luminescence electroluminescence energy transfer rare earths |
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