| 一种新型稀土高分子光致发光材料的制备 |
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| 引用本文： | 张秀菊,叶晓光,冯嘉春,陈鸣才,贾德民. 一种新型稀土高分子光致发光材料的制备[J]. 中国塑料, 2004, 0(8) |
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| 作者姓名： | 张秀菊 叶晓光 冯嘉春 陈鸣才 贾德民 |
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| 作者单位： | 华南理工大学，广州金发科技股份有限公司，中科院广州化学研究所，中科院广州化学研究所，华南理工大学 广东广州510640，中科院广州化学研究所，广东广州510650，广东广州510520，广东广州510650，广东广州510650，广东广州510640 |
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| 基金项目： | 广东省自然科学基金资助项目 (编号 0 3 2 5 5 0 ) |
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| 摘 要： | 合成了丙烯酸 -甲基丙烯酸甲酯的共聚物 ,然后将铕离子络合到此共聚物上去 ,将反应产物掺杂到丙烯腈 -丁二烯 -苯乙烯三元共聚物和聚甲基丙烯酸甲酯基体中 ,考察了该体系的力学性能、荧光性质以及体系的微观结构。研究表明 ,加入此共聚物后体系的拉伸性能改变不大 ,但冲击强度明显下降。荧光光谱表明 ,得到的配位聚合物是一种良好的发光材料 ,在紫外光下发出高亮度、单色性的特征红光。
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| 关 键 词： | 发光材料 丙烯酸-甲基丙烯酸甲酯共聚物 铕离子 |
Preparation of an Innovative Rare-earth Luminous Polymer |
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| ZHANG Xiu-ju ,,YE Xiao-guang ,FENG Jia-chun ,CHEN Ming-cai ,JIA De-min. Preparation of an Innovative Rare-earth Luminous Polymer[J]. China Plastics, 2004, 0(8) |
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| Authors: | ZHANG Xiu-ju YE Xiao-guang FENG Jia-chun CHEN Ming-cai JIA De-min |
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| Affiliation: | ZHANG Xiu-ju 1,2,YE Xiao-guang 3,FENG Jia-chun 2,CHEN Ming-cai 2,JIA De-min 1 |
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| Abstract: | Copolymer made by acrylic acid and methyl methacrylate was synthesized. Europium ion was complexed with this copolymer, then mixed this product of reaction with ABS and PMMA matrix. Mechanical properties, fluorescent performance and microstructure of systems were studied. The results show that tensile strength changed not too much, but impact strength decreased evidently. The fluorescence spectra demonstrated that these complexes are a series of good photoluminescent materials. Characteristic red fluorescence with high brightness and good single-color property was emitted under ultraviolet ray excitation. |
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| Keywords: | luminescent material acrylic acid and methyl methacrylate copolymer europium ion |
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