| Assembly and Characterization of Rare-earth-containing Polyoxometalate [Eu （P2Mo17O61）2]^17- and Poly（allylamine hydrochloride） Multilayer Films |
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| 引用本文： | JIANGMin ZHANGHong WANGEn-bo KANGZhen-hui LIANSuo-yuan XULin WUAi-guo LIZhuang. Assembly and Characterization of Rare-earth-containing Polyoxometalate [Eu （P2Mo17O61）2]^17- and Poly（allylamine hydrochloride） Multilayer Films[J]. 高等学校化学研究, 2004, 20(1): 15-19 |
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| 作者姓名： | JIANGMin ZHANGHong WANGEn-bo KANGZhen-hui LIANSuo-yuan XULin WUAi-guo LIZhuang |
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| 作者单位： | [1]InstituteofPolyoxometalateChemistry,DepartmentofChemistry,NortheastNormalUniversity,Changchun,130024,P.R.China [2]StateKeyLaboratoryofElectroanalyticalChemistry,ChangchunInstituteofAppliedChemistry,ChineseAcademyofSciences,Changchun,130022,P.R.China |
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| 摘 要： | The ultrathin multilayer films of rare-earth-containing polyoxometalate cluster K17[Eu(P2Mo17O61)2](EuPMo) and poly(allylamine hydrochloride) (PAH) have been prepared by the Layer-by-Layer(LbL) selfassembly method. The photoluminescent behavior of the films investigated at room temperature shows the Eu^3 characteristic emission pattern of ^5Do→^7FJ(J=1—4). The occurrence of the photoluminescent activity confirms the potential of creating luminescent multilayer films with polyoxometalates (POMs).
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| 关 键 词： | 多金属氧酸盐 稀土 发光 多层薄膜 聚氢氯化丙烯胺 |
| 收稿时间： | 2002-11-11 |
Assembly and Characterization of Rare-earth-containing Polyoxometalate [Eu(P2Mo17O61)2]17- and Poly(allylamine hydrochloride) Multilayer Films |
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| JIANG Min,ZHANG Hong,WANG En-bo,KANG Zhen-hui,LIAN Suo-yuan,XU Lin,WU Ai-guo,LI Zhuang. Assembly and Characterization of Rare-earth-containing Polyoxometalate [Eu(P2Mo17O61)2]17- and Poly(allylamine hydrochloride) Multilayer Films[J]. Chemical Research in Chinese University, 2004, 20(1): 15-19 |
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| Authors: | JIANG Min ZHANG Hong WANG En-bo KANG Zhen-hui LIAN Suo-yuan XU Lin WU Ai-guo LI Zhuang |
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| Affiliation: | 1. Institute of Polyoxometalate Chemistry, Department of Chemistry, Northeast Normal University, Changchun, 130024, P. R. China;
2. State Key Laboratory of Electroanalytical Chemistry, Changchun 4Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, 130022, P. R. China |
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| Abstract: | The ultrathin multilayer films of rare-earth-containing polyoxometalate cluster K17[Eu(P2Mo17O61)2](EuPMo) and poly(allylamine hydrochloride)(PAH) have been prepared by the Layer-by-Layer(LbL) self-assembly method. The photoluminescent behavior of the films investigated at room temperature shows the Eu3 characteristic emission pattern of 5D0→7FJ(J=1-4). The occurrence of the photoluminescent activity confirms the potential of creating luminescent multilayer films with polyoxometalates(POMs). |
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| Keywords: | Polyoxometalate Layer-by-Layer Multilayer film Luminescence |
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