| 稀土配合物[Eu（C4H6NO3）3（H2O）3]的制备、表征及摩擦发光性质 |
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| 引用本文： | 杨蓉,康二维,蒋百灵,唐宗薰.稀土配合物[Eu（C4H6NO3）3（H2O）3]的制备、表征及摩擦发光性质[J].西安理工大学学报,2011(3):355-358. |
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| 作者姓名： | 杨蓉 康二维 蒋百灵 唐宗薰 |
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| 作者单位： | 西安理工大学理学院;西北大学合成与天然功能分子化学教育部重点实验室;西安理工大学材料科学与工程学院; |
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| 基金项目： | 陕西省教育厅自然科学专项基金资助项目(2010JK765); 合成与天然功能分子化学教育部重点实验室开放基金资助项目 |
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| 摘 要： | 以N-乙酰甘氨酸为配体,在无水乙醇中分别制备了La3+、Pr3+、Nd3+、Sm3+以及Eu3+五种稀土配合物。经元素分析和FTIR测定了配合物的组成。运用RAMAN光谱研究了具有摩擦发光性能的铕配合物的室温和低温的发光光谱。实验表明,在氩离子激光器照射下铕配合物发红光,最强发射峰为613 nm,表现为Eu3+的特征荧光。且该配合物摩擦时会发出与该稀土离子的荧光颜色相同的红色亮光。
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| 关 键 词： | 摩擦发光 稀土配合物 发射光谱 |
Synthesis,Characterization and Triboluminescence of [Eu(C_4H_6NO_3)_3(H_2O)_3] |
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| YANG Rong,KANG Erwei,JIANG Bailing,TANG Zongxun.Synthesis,Characterization and Triboluminescence of [Eu(C_4H_6NO_3)_3(H_2O)_3][J].Journal of Xi'an University of Technology,2011(3):355-358. |
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| Authors: | YANG Rong KANG Erwei JIANG Bailing TANG Zongxun |
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| Affiliation: | YANG Rong1,3,KANG Erwei1,JIANG Bailing2,TANG Zongxun2 (1.Faculty of Science,Xi'an University of Technology,Xi'an 710048,China,2.Faculty of Materials Science and Engineering,3.Key Laboratory of Synthetic and Natural Functional Molecular Chemistry of MOE,Northwest University,Xi'an 710069,China) |
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| Abstract: | The complexes of La3+,Pr3+,Nd3+,Sm3+ and Eu3+ are prepared by using N-acetyl-glycine as ligand in ethanol,respectively.The components of the complexes are determined by elemental analysis and FTIR spectrum.The Eu(C4H6NO3)3(H2O)3],which has triboluminescence,is obtained firstly.It is investigated by spectrum of photoluminescence at room temperature and 77 K on SPX-1403.RAMAN.The europium complex emitted red light by irradiation in the argon ion laser.The peak maxima of Eu(C4H6NO3)3(H2O)3] is observed at 61... |
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| Keywords: | triboluminescence(TL) Rare Earth(RE) complex photoluminescence(PL) |
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