Eu（Ⅲ） Complex-doped PMMA with Fast Radiation Rate and High Emission Quantum Efficiency
Two Eu（Ⅲ） complexes,（tris-4,4,4-trifluoro-1-phenyl-1,3-butanedione）（1,10-phenanthroline）europium（Ⅲ） [Eu（tpb-H） 3（phen）] and（tris-4,4,4-trifluoro-1-phenyl-1,3-butanedione）（2,2＇-bipyridine）europium（Ⅲ）[Eu（tpb-H） 3（bipy）] were synthesized from bi-dental oxygen and nitrogen ligands.Luminescent polymers w...
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| Veröffentlicht in: | 高等学校化学研究：英文版 2012, Vol.28 (6), p.1054-1057 |
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| creator | ZHANG Jin-li CHEN Bo-wei LUO Xuan DU Kai |
| description | Two Eu（Ⅲ） complexes,（tris-4,4,4-trifluoro-1-phenyl-1,3-butanedione）（1,10-phenanthroline）europium（Ⅲ） [Eu（tpb-H） 3（phen）] and（tris-4,4,4-trifluoro-1-phenyl-1,3-butanedione）（2,2＇-bipyridine）europium（Ⅲ）[Eu（tpb-H） 3（bipy）] were synthesized from bi-dental oxygen and nitrogen ligands.Luminescent polymers were fabricated by incorporating deuterated Eu（Ⅲ） complexes in poly（methylmethacrylate）（PMMA） matrixes.Luminescent PMMA containing Eu（tpb-D） 3（phen） exhibited relatively higher quantum yield[Φ,（48.7±4）%],faster radiation rate（k r,7.49×10 2 s-1）,sharper red emission[full width at half maximum（FWHM）,6.3 nm] and larger stimulated emission cross-section（SEC,1.29×10-20 cm 2）.The value of SEC is the same order as that of Nd-glass laser for practical use.Additionally,the thermal properties of Eu（tpb-H） 3（phen）,Eu（tpb-H） 3（bipy）,Eu（tpb-D） 3（phen）-PMMA,and Eu（tpb-H） 3（bipy）PMMA were studied,indicating that the Eu（Ⅲ） complexes and luminescent PMMA can be used for a long-term period in high temperature environment.Prepared luminescent polymers including Eu（tpb-D） 3（phen） have promising applications in novel organic Eu（Ⅲ） devices,such as the high-power laser materials and optical fibers. |
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Kai</creatorcontrib><description>Two Eu（Ⅲ） complexes,（tris-4,4,4-trifluoro-1-phenyl-1,3-butanedione）（1,10-phenanthroline）europium（Ⅲ） [Eu（tpb-H） 3（phen）] and（tris-4,4,4-trifluoro-1-phenyl-1,3-butanedione）（2,2＇-bipyridine）europium（Ⅲ）[Eu（tpb-H） 3（bipy）] were synthesized from bi-dental oxygen and nitrogen ligands.Luminescent polymers were fabricated by incorporating deuterated Eu（Ⅲ） complexes in poly（methylmethacrylate）（PMMA） matrixes.Luminescent PMMA containing Eu（tpb-D） 3（phen） exhibited relatively higher quantum yield[Φ,（48.7±4）%],faster radiation rate（k r,7.49×10 2 s-1）,sharper red emission[full width at half maximum（FWHM）,6.3 nm] and larger stimulated emission cross-section（SEC,1.29×10-20 cm 2）.The value of SEC is the same order as that of Nd-glass laser for practical use.Additionally,the thermal properties of Eu（tpb-H） 3（phen）,Eu（tpb-H） 3（bipy）,Eu（tpb-D） 3（phen）-PMMA,and Eu（tpb-H） 3（bipy）PMMA were studied,indicating that the Eu（Ⅲ） complexes and luminescent PMMA can be used for a long-term period in high temperature environment.Prepared luminescent polymers including Eu（tpb-D） 3（phen） have promising applications in novel organic Eu（Ⅲ） devices,such as the high-power laser materials and optical fibers.</description><identifier>ISSN: 1005-9040</identifier><identifier>EISSN: 2210-3171</identifier><language>eng</language><subject>phen ; 发光聚合物 ; 发光量子效率 ; 受激发射截面 ; 复合掺杂 ; 聚甲基丙烯酸甲酯 ; 辐射率 ; 铕</subject><ispartof>高等学校化学研究：英文版, 2012, Vol.28 (6), p.1054-1057</ispartof><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Uhttp://image.cqvip.com/vip1000/qk/86071X/86071X.jpg</thumbnail><link.rule.ids>314,780,784,4022</link.rule.ids></links><search><creatorcontrib>ZHANG Jin-li CHEN Bo-wei LUO Xuan DU Kai</creatorcontrib><title>Eu（Ⅲ） Complex-doped PMMA with Fast Radiation Rate and High Emission Quantum Efficiency</title><title>高等学校化学研究：英文版</title><addtitle>Chemical Research in Chinese University</addtitle><description>Two Eu（Ⅲ） complexes,（tris-4,4,4-trifluoro-1-phenyl-1,3-butanedione）（1,10-phenanthroline）europium（Ⅲ） [Eu（tpb-H） 3（phen）] and（tris-4,4,4-trifluoro-1-phenyl-1,3-butanedione）（2,2＇-bipyridine）europium（Ⅲ）[Eu（tpb-H） 3（bipy）] were synthesized from bi-dental oxygen and nitrogen ligands.Luminescent polymers were fabricated by incorporating deuterated Eu（Ⅲ） complexes in poly（methylmethacrylate）（PMMA） matrixes.Luminescent PMMA containing Eu（tpb-D） 3（phen） exhibited relatively higher quantum yield[Φ,（48.7±4）%],faster radiation rate（k r,7.49×10 2 s-1）,sharper red emission[full width at half maximum（FWHM）,6.3 nm] and larger stimulated emission cross-section（SEC,1.29×10-20 cm 2）.The value of SEC is the same order as that of Nd-glass laser for practical use.Additionally,the thermal properties of Eu（tpb-H） 3（phen）,Eu（tpb-H） 3（bipy）,Eu（tpb-D） 3（phen）-PMMA,and Eu（tpb-H） 3（bipy）PMMA were studied,indicating that the Eu（Ⅲ） complexes and luminescent PMMA can be used for a long-term period in high temperature environment.Prepared luminescent polymers including Eu（tpb-D） 3（phen） have promising applications in novel organic Eu（Ⅲ） devices,such as the high-power laser materials and optical fibers.</description><subject>phen</subject><subject>发光聚合物</subject><subject>发光量子效率</subject><subject>受激发射截面</subject><subject>复合掺杂</subject><subject>聚甲基丙烯酸甲酯</subject><subject>辐射率</subject><subject>铕</subject><issn>1005-9040</issn><issn>2210-3171</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2012</creationdate><recordtype>article</recordtype><recordid>eNpjYuA0MjI00DU2NDdkYeA0NDAw1bU0MDHgYOAqLs4yMDC2NDMz4WSIcS19v6fjUeui93s6FZzzcwtyUit0U_ILUlMUAnx9HRXKM0syFNwSi0sUghJTMhNLMvPzgKySVIXEvBQFj8z0DAXX3MziYpBwYGliXklproJrWlpmcmZqXnIlDwNrWmJOcSovlOZmUHRzDXH20E3OyM9LL8zMS48vKMrMTSyqjDcxMTa1MLcwNyZGDQAP6kVc</recordid><startdate>2012</startdate><enddate>2012</enddate><creator>ZHANG Jin-li CHEN Bo-wei LUO Xuan DU Kai</creator><scope>2RA</scope><scope>92L</scope><scope>CQIGP</scope><scope>~WA</scope></search><sort><creationdate>2012</creationdate><title>Eu（Ⅲ） Complex-doped PMMA with Fast Radiation Rate and High Emission Quantum Efficiency</title><author>ZHANG Jin-li CHEN Bo-wei LUO Xuan DU Kai</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-chongqing_primary_443587873</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2012</creationdate><topic>phen</topic><topic>发光聚合物</topic><topic>发光量子效率</topic><topic>受激发射截面</topic><topic>复合掺杂</topic><topic>聚甲基丙烯酸甲酯</topic><topic>辐射率</topic><topic>铕</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>ZHANG Jin-li CHEN Bo-wei LUO Xuan DU Kai</creatorcontrib><collection>中文科技期刊数据库</collection><collection>中文科技期刊数据库-CALIS站点</collection><collection>中文科技期刊数据库-7.0平台</collection><collection>中文科技期刊数据库- 镜像站点</collection><jtitle>高等学校化学研究：英文版</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>ZHANG Jin-li CHEN Bo-wei LUO Xuan DU Kai</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Eu（Ⅲ） Complex-doped PMMA with Fast Radiation Rate and High Emission Quantum Efficiency</atitle><jtitle>高等学校化学研究：英文版</jtitle><addtitle>Chemical Research in Chinese University</addtitle><date>2012</date><risdate>2012</risdate><volume>28</volume><issue>6</issue><spage>1054</spage><epage>1057</epage><pages>1054-1057</pages><issn>1005-9040</issn><eissn>2210-3171</eissn><abstract>Two Eu（Ⅲ） complexes,（tris-4,4,4-trifluoro-1-phenyl-1,3-butanedione）（1,10-phenanthroline）europium（Ⅲ） [Eu（tpb-H） 3（phen）] and（tris-4,4,4-trifluoro-1-phenyl-1,3-butanedione）（2,2＇-bipyridine）europium（Ⅲ）[Eu（tpb-H） 3（bipy）] were synthesized from bi-dental oxygen and nitrogen ligands.Luminescent polymers were fabricated by incorporating deuterated Eu（Ⅲ） complexes in poly（methylmethacrylate）（PMMA） matrixes.Luminescent PMMA containing Eu（tpb-D） 3（phen） exhibited relatively higher quantum yield[Φ,（48.7±4）%],faster radiation rate（k r,7.49×10 2 s-1）,sharper red emission[full width at half maximum（FWHM）,6.3 nm] and larger stimulated emission cross-section（SEC,1.29×10-20 cm 2）.The value of SEC is the same order as that of Nd-glass laser for practical use.Additionally,the thermal properties of Eu（tpb-H） 3（phen）,Eu（tpb-H） 3（bipy）,Eu（tpb-D） 3（phen）-PMMA,and Eu（tpb-H） 3（bipy）PMMA were studied,indicating that the Eu（Ⅲ） complexes and luminescent PMMA can be used for a long-term period in high temperature environment.Prepared luminescent polymers including Eu（tpb-D） 3（phen） have promising applications in novel organic Eu（Ⅲ） devices,such as the high-power laser materials and optical fibers.</abstract></addata></record> |
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| ispartof | 高等学校化学研究：英文版, 2012, Vol.28 (6), p.1054-1057 |
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| language | eng |
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| source | Alma/SFX Local Collection |
| subjects | phen 发光聚合物 发光量子效率 受激发射截面 复合掺杂 聚甲基丙烯酸甲酯 辐射率 铕 |
| title | Eu（Ⅲ） Complex-doped PMMA with Fast Radiation Rate and High Emission Quantum Efficiency |
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