Preparation of Eu~(3+) Complex of Phenyl-Carboxyl 1,2-dissubstituted Polyacetylene and Its Fluorescence Property |
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Authors: | WU Chun-yan TANG Jian-guo XU Shen-hong LIU Ji-xian WANG Yao LUO Jin-huan HUANG Lin-jun HUANG Zhen |
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Affiliation: | WU Chun-yan TANG Jian-guo XU Shen-hong LIU Ji-xian WANG Yao LUO Jin-huan HUANG Lin-jun HUANG Zhen(Institute of Hybrid Materials,the Growing Base for State Key Laboratory,Qingdao University,Qingdao Shandong,266071) |
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Abstract: | We had prepared rare earth-functional polymer light-emitting materials using the PPhPA as the ligand with Eu complexation,and introduced the second ligand phenanthroline.Using infrared spectroscopy,fluorescence spectrophotometer,scanning electron microscopy and X-ray diffraction,we analysed the complexes' structure and performance.PPhPA was a good polymer ligand;Rare earth complexes made of PPhPA with Eu appeared fluorescence characteristic absorption peak of europium at the 612nm;the monochromaticity of co... |
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Keywords: | PPhPA Eu Complex Ligand Fluorescence |
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