Synthesis and fluorescent properties of europium-polymer complexes containing naphthoate and 1.10-phenanthroline ligands

	Synthesis and fluorescent properties of europium-polymer complexes containing naphthoate and 1.10-phenanthroline ligands
其他题名	论文其他题名
	Du C. X.; Ma L.; Xu Y.; Li W. L.
	1997
发表期刊	Journal of Applied Polymer Science
ISSN	0021-8995
卷号	66 期号:7 页码:1405-1410
摘要	Highly fluorescent Eu-polymer complexes were synthesized through copolymerization of EuPhen (Nap)(2)AA with methyl methacrylate or styrene and their luminescent properties were investigated. The Eu-polymer luminophores showed intense red emission under UV excitation, and the emission intensities were much stronger than that of the EuPhen(Nap)(2)AA complex. Typical relationships between emission intensity and Eu content in copolymers exhibited some extent of concentration quenching in our studies. However, D-5(0) lifetime results suggested that the concentration quenching phenomena cannot be accounted for by deactivation of the D-5(0) state through exchange and multipolar interactions. Ligand energy migration along or crosspolymer chains can interpret the emission concentration quenching phenomena reasonably. (C) 1997 John Wiley & Sons, Inc.
收录类别	SCI
语种	英语
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/25401
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Du C. X.,Ma L.,Xu Y.,et al. Synthesis and fluorescent properties of europium-polymer complexes containing naphthoate and 1.10-phenanthroline ligands[J]. Journal of Applied Polymer Science,1997,66(7):1405-1410.
APA	Du C. X.,Ma L.,Xu Y.,&Li W. L..(1997).Synthesis and fluorescent properties of europium-polymer complexes containing naphthoate and 1.10-phenanthroline ligands.Journal of Applied Polymer Science,66(7),1405-1410.
MLA	Du C. X.,et al."Synthesis and fluorescent properties of europium-polymer complexes containing naphthoate and 1.10-phenanthroline ligands".Journal of Applied Polymer Science 66.7(1997):1405-1410.

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