Morphology controllable and highly luminescent monoclinic LaPO4:Eu3+ microspheres
•Morphology controllable LaPO4:Eu3+ microspheres are prepared by a facile but effective two-step way.•An enhanced luminescent intensity was obtained from the resulting microspheres.•The luminescent performance of the resulting microspheres is comparable to the bulk materials. A facile, but effective...
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| Veröffentlicht in: | Journal of alloys and compounds 2014-01, Vol.582, p.603-608 |
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| container_title | Journal of alloys and compounds |
| container_volume | 582 |
| creator | Yang, Mei You, Hongpeng Liang, Youlong Xu, Jingzhou Lu, Fan Dai, Liming Liu, Yong |
| description | •Morphology controllable LaPO4:Eu3+ microspheres are prepared by a facile but effective two-step way.•An enhanced luminescent intensity was obtained from the resulting microspheres.•The luminescent performance of the resulting microspheres is comparable to the bulk materials.
A facile, but effective, two-step method was developed to prepare monoclinic LaPO4:Eu3+ microspheres composed of microprisms with a controllable morphology. XRD and SEM studies revealed a spherical morphology and crystalline structure for the resulting material. It was also found that LaPO4:Eu3+ microspheres prepared at 800°C showed a higher luminescent intensity than primary hexagonal LaPO4:Eu3+ microprisms. Furthermore, the luminescent performance of LaPO4:Eu3+ microspheres was demonstrated to reach the standards of the LaPO4:Eu3+ bulk material under the same conditions. These results suggest possibilities for the use of as-synthesized monoclinic LaPO4:Eu3+ microspheres as alternatives to replace intrinsically uneven bulk materials for many application areas, including light display systems and optoelectronic devices. |
| doi_str_mv | 10.1016/j.jallcom.2013.08.091 |
| format | Article |
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A facile, but effective, two-step method was developed to prepare monoclinic LaPO4:Eu3+ microspheres composed of microprisms with a controllable morphology. XRD and SEM studies revealed a spherical morphology and crystalline structure for the resulting material. It was also found that LaPO4:Eu3+ microspheres prepared at 800°C showed a higher luminescent intensity than primary hexagonal LaPO4:Eu3+ microprisms. Furthermore, the luminescent performance of LaPO4:Eu3+ microspheres was demonstrated to reach the standards of the LaPO4:Eu3+ bulk material under the same conditions. These results suggest possibilities for the use of as-synthesized monoclinic LaPO4:Eu3+ microspheres as alternatives to replace intrinsically uneven bulk materials for many application areas, including light display systems and optoelectronic devices.</description><identifier>ISSN: 0925-8388</identifier><identifier>EISSN: 1873-4669</identifier><identifier>DOI: 10.1016/j.jallcom.2013.08.091</identifier><language>eng</language><publisher>Kidlington: Elsevier B.V</publisher><subject>Alloys ; Condensed matter: electronic structure, electrical, magnetic, and optical properties ; Controllable morphology ; Crystal structure ; Exact sciences and technology ; Highly luminescence ; LaPO4:Eu3+ microspheres ; Microspheres ; Morphology ; Optical properties and condensed-matter spectroscopy and other interactions of matter with particles and radiation ; Optical properties of specific thin films ; Optoelectronic devices ; Physics ; Scanning electron microscopy ; Stability</subject><ispartof>Journal of alloys and compounds, 2014-01, Vol.582, p.603-608</ispartof><rights>2013 Elsevier B.V.</rights><rights>2015 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c368t-ca3c555624a35641ab36ade27b173df3f5990c64ed73c19d811b7b56bfc2ce293</citedby><cites>FETCH-LOGICAL-c368t-ca3c555624a35641ab36ade27b173df3f5990c64ed73c19d811b7b56bfc2ce293</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.jallcom.2013.08.091$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,776,780,3536,27903,27904,45974</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=28264142$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Yang, Mei</creatorcontrib><creatorcontrib>You, Hongpeng</creatorcontrib><creatorcontrib>Liang, Youlong</creatorcontrib><creatorcontrib>Xu, Jingzhou</creatorcontrib><creatorcontrib>Lu, Fan</creatorcontrib><creatorcontrib>Dai, Liming</creatorcontrib><creatorcontrib>Liu, Yong</creatorcontrib><title>Morphology controllable and highly luminescent monoclinic LaPO4:Eu3+ microspheres</title><title>Journal of alloys and compounds</title><description>•Morphology controllable LaPO4:Eu3+ microspheres are prepared by a facile but effective two-step way.•An enhanced luminescent intensity was obtained from the resulting microspheres.•The luminescent performance of the resulting microspheres is comparable to the bulk materials.
A facile, but effective, two-step method was developed to prepare monoclinic LaPO4:Eu3+ microspheres composed of microprisms with a controllable morphology. XRD and SEM studies revealed a spherical morphology and crystalline structure for the resulting material. It was also found that LaPO4:Eu3+ microspheres prepared at 800°C showed a higher luminescent intensity than primary hexagonal LaPO4:Eu3+ microprisms. Furthermore, the luminescent performance of LaPO4:Eu3+ microspheres was demonstrated to reach the standards of the LaPO4:Eu3+ bulk material under the same conditions. These results suggest possibilities for the use of as-synthesized monoclinic LaPO4:Eu3+ microspheres as alternatives to replace intrinsically uneven bulk materials for many application areas, including light display systems and optoelectronic devices.</description><subject>Alloys</subject><subject>Condensed matter: electronic structure, electrical, magnetic, and optical properties</subject><subject>Controllable morphology</subject><subject>Crystal structure</subject><subject>Exact sciences and technology</subject><subject>Highly luminescence</subject><subject>LaPO4:Eu3+ microspheres</subject><subject>Microspheres</subject><subject>Morphology</subject><subject>Optical properties and condensed-matter spectroscopy and other interactions of matter with particles and radiation</subject><subject>Optical properties of specific thin films</subject><subject>Optoelectronic devices</subject><subject>Physics</subject><subject>Scanning electron microscopy</subject><subject>Stability</subject><issn>0925-8388</issn><issn>1873-4669</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2014</creationdate><recordtype>article</recordtype><recordid>eNqFkE1r3DAQhkVJodu0P6HgS6EQ7OjDkqVeSghpEtiSFtqzkMfjrBZZ2krewP77etml15zm8sy8z7yEfGK0YZSp622zdSFAmhpOmWiobqhhb8iK6U7UrVLmgqyo4bLWQut35H0pW0opM4KtyK8fKe82KaTnQwUpzjmF4PqAlYtDtfHPm3Cown7yEQtgnKspxQTBRw_V2v18ar_e7cVVNXnIqew2mLF8IG9HFwp-PM9L8uf73e_bh3r9dP94e7OuQSg91-AESCkVb52QqmWuF8oNyLuedWIYxSiNoaBaHDoBzAyasb7rpepH4IDciEvy5XR3l9PfPZbZTn5xXPQjpn2xTApqNDNKL6g8oUfLknG0u-wnlw-WUXus0G7tuUJ7rNBSbZcKl73P5whXwIUxuwi-_F_mmi_iLV-4bycOl39fPGZbwGMEHHxGmO2Q_CtJ_wAMDIpt</recordid><startdate>20140101</startdate><enddate>20140101</enddate><creator>Yang, Mei</creator><creator>You, Hongpeng</creator><creator>Liang, Youlong</creator><creator>Xu, Jingzhou</creator><creator>Lu, Fan</creator><creator>Dai, Liming</creator><creator>Liu, Yong</creator><general>Elsevier B.V</general><general>Elsevier</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>8BQ</scope><scope>8FD</scope><scope>JG9</scope></search><sort><creationdate>20140101</creationdate><title>Morphology controllable and highly luminescent monoclinic LaPO4:Eu3+ microspheres</title><author>Yang, Mei ; You, Hongpeng ; Liang, Youlong ; Xu, Jingzhou ; Lu, Fan ; Dai, Liming ; Liu, Yong</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c368t-ca3c555624a35641ab36ade27b173df3f5990c64ed73c19d811b7b56bfc2ce293</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2014</creationdate><topic>Alloys</topic><topic>Condensed matter: electronic structure, electrical, magnetic, and optical properties</topic><topic>Controllable morphology</topic><topic>Crystal structure</topic><topic>Exact sciences and technology</topic><topic>Highly luminescence</topic><topic>LaPO4:Eu3+ microspheres</topic><topic>Microspheres</topic><topic>Morphology</topic><topic>Optical properties and condensed-matter spectroscopy and other interactions of matter with particles and radiation</topic><topic>Optical properties of specific thin films</topic><topic>Optoelectronic devices</topic><topic>Physics</topic><topic>Scanning electron microscopy</topic><topic>Stability</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Yang, Mei</creatorcontrib><creatorcontrib>You, Hongpeng</creatorcontrib><creatorcontrib>Liang, Youlong</creatorcontrib><creatorcontrib>Xu, Jingzhou</creatorcontrib><creatorcontrib>Lu, Fan</creatorcontrib><creatorcontrib>Dai, Liming</creatorcontrib><creatorcontrib>Liu, Yong</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><jtitle>Journal of alloys and compounds</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Yang, Mei</au><au>You, Hongpeng</au><au>Liang, Youlong</au><au>Xu, Jingzhou</au><au>Lu, Fan</au><au>Dai, Liming</au><au>Liu, Yong</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Morphology controllable and highly luminescent monoclinic LaPO4:Eu3+ microspheres</atitle><jtitle>Journal of alloys and compounds</jtitle><date>2014-01-01</date><risdate>2014</risdate><volume>582</volume><spage>603</spage><epage>608</epage><pages>603-608</pages><issn>0925-8388</issn><eissn>1873-4669</eissn><abstract>•Morphology controllable LaPO4:Eu3+ microspheres are prepared by a facile but effective two-step way.•An enhanced luminescent intensity was obtained from the resulting microspheres.•The luminescent performance of the resulting microspheres is comparable to the bulk materials.
A facile, but effective, two-step method was developed to prepare monoclinic LaPO4:Eu3+ microspheres composed of microprisms with a controllable morphology. XRD and SEM studies revealed a spherical morphology and crystalline structure for the resulting material. It was also found that LaPO4:Eu3+ microspheres prepared at 800°C showed a higher luminescent intensity than primary hexagonal LaPO4:Eu3+ microprisms. Furthermore, the luminescent performance of LaPO4:Eu3+ microspheres was demonstrated to reach the standards of the LaPO4:Eu3+ bulk material under the same conditions. These results suggest possibilities for the use of as-synthesized monoclinic LaPO4:Eu3+ microspheres as alternatives to replace intrinsically uneven bulk materials for many application areas, including light display systems and optoelectronic devices.</abstract><cop>Kidlington</cop><pub>Elsevier B.V</pub><doi>10.1016/j.jallcom.2013.08.091</doi><tpages>6</tpages></addata></record> |
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| ispartof | Journal of alloys and compounds, 2014-01, Vol.582, p.603-608 |
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| source | Elsevier ScienceDirect Journals |
| subjects | Alloys Condensed matter: electronic structure, electrical, magnetic, and optical properties Controllable morphology Crystal structure Exact sciences and technology Highly luminescence LaPO4:Eu3+ microspheres Microspheres Morphology Optical properties and condensed-matter spectroscopy and other interactions of matter with particles and radiation Optical properties of specific thin films Optoelectronic devices Physics Scanning electron microscopy Stability |
| title | Morphology controllable and highly luminescent monoclinic LaPO4:Eu3+ microspheres |
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