Luminescent properties of praseodymium doped Y2O3 and LaAlO3 nanocrystallites and polymer composites
Luminescent properties of Y2O3 and LaAlO3 nanopowders doped with Pr^3＋ ions and PMMA-based composite materials doped with these powders were reported. The set of active nanopowders differing in praseodymium ions concentration was prepared using sol-gel method and carefully characterized with respect...
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| Veröffentlicht in: | Journal of rare earths 2011-12, Vol.29 (12), p.1123-1129 |
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| container_title | Journal of rare earths |
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| creator | Dudek, M. Jusza, A. Anders, K. Lipińska, L. Baran, M. Piramidowicz, R. |
| description | Luminescent properties of Y2O3 and LaAlO3 nanopowders doped with Pr^3＋ ions and PMMA-based composite materials doped with these powders were reported. The set of active nanopowders differing in praseodymium ions concentration was prepared using sol-gel method and carefully characterized with respect to emission properties in the visible spectral range. In particular, the excitation and emission spectra were measured together with fluorescence decay profiles and the differences between optical properties of these materials were discussed and compared with data available for bulk materials. Finally, the PMMA-based composite materials doped with Pr^3＋：Y2O3 and Pr^3＋：LaAlO3 nanopowders were manufactured and characterized. The obtained results showed that polymer composites doped with active nanopowders in general tended to keep the luminescent properties of the original nanopowders. |
| doi_str_mv | 10.1016/S1002-0721(10)60610-2 |
| format | Article |
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The set of active nanopowders differing in praseodymium ions concentration was prepared using sol-gel method and carefully characterized with respect to emission properties in the visible spectral range. In particular, the excitation and emission spectra were measured together with fluorescence decay profiles and the differences between optical properties of these materials were discussed and compared with data available for bulk materials. Finally, the PMMA-based composite materials doped with Pr^3＋：Y2O3 and Pr^3＋：LaAlO3 nanopowders were manufactured and characterized. The obtained results showed that polymer composites doped with active nanopowders in general tended to keep the luminescent properties of the original nanopowders.</description><identifier>ISSN: 1002-0721</identifier><identifier>EISSN: 2509-4963</identifier><identifier>DOI: 10.1016/S1002-0721(10)60610-2</identifier><language>eng</language><publisher>Elsevier B.V</publisher><subject>LaAlO3 ; Nanocomposites ; nanocrystals ; Nanomaterials ; Nanostructure ; PMMA ; Polymer matrix composites ; Polymethyl methacrylates ; Praseodymium ; Rare earth metals ; rare earths ; visible emission ; Y2O3 ; Yttrium oxide ; 发光性能 ; 氧化钇 ; 纳米晶 ; 聚合物复合材料 ; 聚甲基丙烯酸 ; 铝酸镧 ; 镨掺杂 ; 高分子复合材料</subject><ispartof>Journal of rare earths, 2011-12, Vol.29 (12), p.1123-1129</ispartof><rights>2011 The Chinese Society of Rare Earths</rights><rights>Copyright © Wanfang Data Co. Ltd. All Rights Reserved.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c402t-ff590289e6bdb3bcccd48ac1e2b222637e3d57cd2103fd2b0848a7f5c032601d3</citedby><cites>FETCH-LOGICAL-c402t-ff590289e6bdb3bcccd48ac1e2b222637e3d57cd2103fd2b0848a7f5c032601d3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Uhttp://image.cqvip.com/vip1000/qk/84120X/84120X.jpg</thumbnail><linktohtml>$$Uhttps://www.sciencedirect.com/science/article/pii/S1002072110606102$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,776,780,3537,27901,27902,65306</link.rule.ids></links><search><creatorcontrib>Dudek, M.</creatorcontrib><creatorcontrib>Jusza, A.</creatorcontrib><creatorcontrib>Anders, K.</creatorcontrib><creatorcontrib>Lipińska, L.</creatorcontrib><creatorcontrib>Baran, M.</creatorcontrib><creatorcontrib>Piramidowicz, R.</creatorcontrib><title>Luminescent properties of praseodymium doped Y2O3 and LaAlO3 nanocrystallites and polymer composites</title><title>Journal of rare earths</title><addtitle>Journal of Rare Earths</addtitle><description>Luminescent properties of Y2O3 and LaAlO3 nanopowders doped with Pr^3＋ ions and PMMA-based composite materials doped with these powders were reported. The set of active nanopowders differing in praseodymium ions concentration was prepared using sol-gel method and carefully characterized with respect to emission properties in the visible spectral range. In particular, the excitation and emission spectra were measured together with fluorescence decay profiles and the differences between optical properties of these materials were discussed and compared with data available for bulk materials. Finally, the PMMA-based composite materials doped with Pr^3＋：Y2O3 and Pr^3＋：LaAlO3 nanopowders were manufactured and characterized. The obtained results showed that polymer composites doped with active nanopowders in general tended to keep the luminescent properties of the original nanopowders.</description><subject>LaAlO3</subject><subject>Nanocomposites</subject><subject>nanocrystals</subject><subject>Nanomaterials</subject><subject>Nanostructure</subject><subject>PMMA</subject><subject>Polymer matrix composites</subject><subject>Polymethyl methacrylates</subject><subject>Praseodymium</subject><subject>Rare earth metals</subject><subject>rare earths</subject><subject>visible emission</subject><subject>Y2O3</subject><subject>Yttrium oxide</subject><subject>发光性能</subject><subject>氧化钇</subject><subject>纳米晶</subject><subject>聚合物复合材料</subject><subject>聚甲基丙烯酸</subject><subject>铝酸镧</subject><subject>镨掺杂</subject><subject>高分子复合材料</subject><issn>1002-0721</issn><issn>2509-4963</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2011</creationdate><recordtype>article</recordtype><recordid>eNqFkU1P3DAQhi0EEsvHT0BKb3BIOx7nY3NCCPVLWokD9NCT5diTrVFiBzuhbH99HZZy7cn2zDMzft9h7ILDRw68-nTPATCHGvklh6sKKg45HrAVltDkRVOJQ7Z6R47ZSYyPAKIuG1gxs5kH6yhqclM2Bj9SmCzFzHfppSJ5sxvsPGQmZUz2E-9EppzJNuqmT1ennNdhFyfV93ZKZUtu9P1uoJBpP4w-LuEzdtSpPtL523nKfnz5_HD7Ld_cff1-e7PJdQE45V2XvoTrhqrWtKLVWptirTQnbBGxEjUJU9baIAfRGWxhndJ1V2oQWAE34pRd7fv-Vq5Tbisf_Rxcmij_bF-ml1YSAuccAYrEXu7ZJPpppjjJwSYX-l458nOUydnkXAlFk9Byj-rgYwzUyTHYQYVdghaukq8bkIu9S-h1AxJT3fW-jpLmZ0tBRm3JaTI2kJ6k8fa_HT68Tf7l3fbJJkn_RhdQ8JqXhfgLu6WZIw</recordid><startdate>20111201</startdate><enddate>20111201</enddate><creator>Dudek, M.</creator><creator>Jusza, A.</creator><creator>Anders, K.</creator><creator>Lipińska, L.</creator><creator>Baran, M.</creator><creator>Piramidowicz, R.</creator><general>Elsevier B.V</general><general>Faculty of Physics, Warsaw University of Technology, Koszykowa 75, 00-662 Warsaw, Poland%Institute of Microelectronics and Optoelectronics, Warsaw University of Technology, Koszykowa 75, 00-662 Warsaw, Poland%Institute of Electronic Materials Technology, Wolczynska 133, 01-919 Warsaw, Poland</general><scope>2RA</scope><scope>92L</scope><scope>CQIGP</scope><scope>W92</scope><scope>~WA</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>8BQ</scope><scope>8FD</scope><scope>JG9</scope><scope>2B.</scope><scope>4A8</scope><scope>92I</scope><scope>93N</scope><scope>PSX</scope><scope>TCJ</scope></search><sort><creationdate>20111201</creationdate><title>Luminescent properties of praseodymium doped Y2O3 and LaAlO3 nanocrystallites and polymer composites</title><author>Dudek, M. ; Jusza, A. ; Anders, K. ; Lipińska, L. ; Baran, M. ; Piramidowicz, R.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c402t-ff590289e6bdb3bcccd48ac1e2b222637e3d57cd2103fd2b0848a7f5c032601d3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2011</creationdate><topic>LaAlO3</topic><topic>Nanocomposites</topic><topic>nanocrystals</topic><topic>Nanomaterials</topic><topic>Nanostructure</topic><topic>PMMA</topic><topic>Polymer matrix composites</topic><topic>Polymethyl methacrylates</topic><topic>Praseodymium</topic><topic>Rare earth metals</topic><topic>rare earths</topic><topic>visible emission</topic><topic>Y2O3</topic><topic>Yttrium oxide</topic><topic>发光性能</topic><topic>氧化钇</topic><topic>纳米晶</topic><topic>聚合物复合材料</topic><topic>聚甲基丙烯酸</topic><topic>铝酸镧</topic><topic>镨掺杂</topic><topic>高分子复合材料</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Dudek, M.</creatorcontrib><creatorcontrib>Jusza, A.</creatorcontrib><creatorcontrib>Anders, K.</creatorcontrib><creatorcontrib>Lipińska, L.</creatorcontrib><creatorcontrib>Baran, M.</creatorcontrib><creatorcontrib>Piramidowicz, R.</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-工程技术</collection><collection>中文科技期刊数据库- 镜像站点</collection><collection>CrossRef</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><collection>Wanfang Data Journals - Hong Kong</collection><collection>WANFANG Data Centre</collection><collection>Wanfang Data Journals</collection><collection>万方数据期刊 - 香港版</collection><collection>China Online Journals (COJ)</collection><collection>China Online Journals (COJ)</collection><jtitle>Journal of rare earths</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Dudek, M.</au><au>Jusza, A.</au><au>Anders, K.</au><au>Lipińska, L.</au><au>Baran, M.</au><au>Piramidowicz, R.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Luminescent properties of praseodymium doped Y2O3 and LaAlO3 nanocrystallites and polymer composites</atitle><jtitle>Journal of rare earths</jtitle><addtitle>Journal of Rare Earths</addtitle><date>2011-12-01</date><risdate>2011</risdate><volume>29</volume><issue>12</issue><spage>1123</spage><epage>1129</epage><pages>1123-1129</pages><issn>1002-0721</issn><eissn>2509-4963</eissn><abstract>Luminescent properties of Y2O3 and LaAlO3 nanopowders doped with Pr^3＋ ions and PMMA-based composite materials doped with these powders were reported. The set of active nanopowders differing in praseodymium ions concentration was prepared using sol-gel method and carefully characterized with respect to emission properties in the visible spectral range. In particular, the excitation and emission spectra were measured together with fluorescence decay profiles and the differences between optical properties of these materials were discussed and compared with data available for bulk materials. Finally, the PMMA-based composite materials doped with Pr^3＋：Y2O3 and Pr^3＋：LaAlO3 nanopowders were manufactured and characterized. The obtained results showed that polymer composites doped with active nanopowders in general tended to keep the luminescent properties of the original nanopowders.</abstract><pub>Elsevier B.V</pub><doi>10.1016/S1002-0721(10)60610-2</doi><tpages>7</tpages></addata></record> |
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| subjects | LaAlO3 Nanocomposites nanocrystals Nanomaterials Nanostructure PMMA Polymer matrix composites Polymethyl methacrylates Praseodymium Rare earth metals rare earths visible emission Y2O3 Yttrium oxide 发光性能 氧化钇 纳米晶 聚合物复合材料 聚甲基丙烯酸 铝酸镧 镨掺杂 高分子复合材料 |
| title | Luminescent properties of praseodymium doped Y2O3 and LaAlO3 nanocrystallites and polymer composites |
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