Synthesis, characterization and optical properties of a red organic–inorganic phosphor based on terephthalate intercalated Zn/Al/Eu layered double hydroxide
•Zn/Al/Eu layered double hydroxides intercalated by terephthalate were prepared.•Terephthalate anions are vertical to the layers of LDH.•Materials display much enhanced red luminescence and long lifetime.•An efficient energy transfer from terephthalate anions to Eu3+ takes place.•The optimal doping...
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| Veröffentlicht in: | Journal of alloys and compounds 2014-02, Vol.585, p.703-707 |
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| container_title | Journal of alloys and compounds |
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| creator | Gao, Xiaorui Lei, Lixu Kang, Lianwei Wang, Yuqiao Lian, Yiwei Jiang, Kangle |
| description | •Zn/Al/Eu layered double hydroxides intercalated by terephthalate were prepared.•Terephthalate anions are vertical to the layers of LDH.•Materials display much enhanced red luminescence and long lifetime.•An efficient energy transfer from terephthalate anions to Eu3+ takes place.•The optimal doping concentration of Eu3+ is 2.5mol%.
Terephthalate has been successfully intercalated into Zn/Al/Eu layered double hydroxide (LDH) by an ion exchange method. The basal spacing is changed from 14.1 to 13.8Ǻ with the increase of concentration of Eu3+ ions. A vertical arrangement of terephthalate anions within the gallery is adopted. These organic–inorganic materials display much enhanced red luminescence from Eu3+ ions, suggesting there is an efficient energy transfer from the excited state of the intercalated terephthalate anions to Eu3+ centers in the host layers. The optimal doping concentration of Eu3+ is 2.5mol%, and the life-time of all samples is around 0.3ms. This type of organic–inorganic hybrid system may offer interesting perspectives in developing efficient luminescent materials. |
| doi_str_mv | 10.1016/j.jallcom.2013.09.168 |
| format | Article |
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Terephthalate has been successfully intercalated into Zn/Al/Eu layered double hydroxide (LDH) by an ion exchange method. The basal spacing is changed from 14.1 to 13.8Ǻ with the increase of concentration of Eu3+ ions. A vertical arrangement of terephthalate anions within the gallery is adopted. These organic–inorganic materials display much enhanced red luminescence from Eu3+ ions, suggesting there is an efficient energy transfer from the excited state of the intercalated terephthalate anions to Eu3+ centers in the host layers. The optimal doping concentration of Eu3+ is 2.5mol%, and the life-time of all samples is around 0.3ms. This type of organic–inorganic hybrid system may offer interesting perspectives in developing efficient luminescent materials.</description><identifier>ISSN: 0925-8388</identifier><identifier>EISSN: 1873-4669</identifier><identifier>DOI: 10.1016/j.jallcom.2013.09.168</identifier><language>eng</language><publisher>Kidlington: Elsevier B.V</publisher><subject>Aluminum ; Anions ; Condensed matter: electronic structure, electrical, magnetic, and optical properties ; Exact sciences and technology ; Hydroxides ; Luminescence ; Optical properties ; Optical properties and condensed-matter spectroscopy and other interactions of matter with particles and radiation ; Optimization ; Phosphor ; Phosphors ; Photoluminescence ; Physics ; Terephthalate ; X-ray diffraction ; Zinc</subject><ispartof>Journal of alloys and compounds, 2014-02, Vol.585, p.703-707</ispartof><rights>2013 Elsevier B.V.</rights><rights>2015 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c372t-c277cc47545a03f40fb3b06dce0c57ad6d18b000f1b40273f064c05f604ecf7e3</citedby><cites>FETCH-LOGICAL-c372t-c277cc47545a03f40fb3b06dce0c57ad6d18b000f1b40273f064c05f604ecf7e3</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.2013.09.168$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,777,781,3537,27905,27906,45976</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=28264026$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Gao, Xiaorui</creatorcontrib><creatorcontrib>Lei, Lixu</creatorcontrib><creatorcontrib>Kang, Lianwei</creatorcontrib><creatorcontrib>Wang, Yuqiao</creatorcontrib><creatorcontrib>Lian, Yiwei</creatorcontrib><creatorcontrib>Jiang, Kangle</creatorcontrib><title>Synthesis, characterization and optical properties of a red organic–inorganic phosphor based on terephthalate intercalated Zn/Al/Eu layered double hydroxide</title><title>Journal of alloys and compounds</title><description>•Zn/Al/Eu layered double hydroxides intercalated by terephthalate were prepared.•Terephthalate anions are vertical to the layers of LDH.•Materials display much enhanced red luminescence and long lifetime.•An efficient energy transfer from terephthalate anions to Eu3+ takes place.•The optimal doping concentration of Eu3+ is 2.5mol%.
Terephthalate has been successfully intercalated into Zn/Al/Eu layered double hydroxide (LDH) by an ion exchange method. The basal spacing is changed from 14.1 to 13.8Ǻ with the increase of concentration of Eu3+ ions. A vertical arrangement of terephthalate anions within the gallery is adopted. These organic–inorganic materials display much enhanced red luminescence from Eu3+ ions, suggesting there is an efficient energy transfer from the excited state of the intercalated terephthalate anions to Eu3+ centers in the host layers. The optimal doping concentration of Eu3+ is 2.5mol%, and the life-time of all samples is around 0.3ms. This type of organic–inorganic hybrid system may offer interesting perspectives in developing efficient luminescent materials.</description><subject>Aluminum</subject><subject>Anions</subject><subject>Condensed matter: electronic structure, electrical, magnetic, and optical properties</subject><subject>Exact sciences and technology</subject><subject>Hydroxides</subject><subject>Luminescence</subject><subject>Optical properties</subject><subject>Optical properties and condensed-matter spectroscopy and other interactions of matter with particles and radiation</subject><subject>Optimization</subject><subject>Phosphor</subject><subject>Phosphors</subject><subject>Photoluminescence</subject><subject>Physics</subject><subject>Terephthalate</subject><subject>X-ray diffraction</subject><subject>Zinc</subject><issn>0925-8388</issn><issn>1873-4669</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2014</creationdate><recordtype>article</recordtype><recordid>eNqFUcuO1DAQjBBIDAufgOQLEgeSsePESU5otVoe0kocgAsXy2m3iUceO9gexHDiH7jzcXwJHmbElYPlbnVVdZeqqp4y2jDKxHbX7JRzEPZNSxlv6NQwMd6rNmwceN0JMd2vNnRq-3rk4_iwepTSjlLKJs421a_3R58XTDa9ILCoqCBjtN9VtsET5TUJa7agHFljWDFmi4kEQxSJWGbxs_IWfv_4af2lJusSUnmRzCqdIJ4UQVyXvCinMhLrSw9_a00--e21294eiFNHPCnqcJgdkuWoY_hmNT6uHhjlEj65_FfVx1e3H27e1HfvXr-9ub6rgQ9trqEdBoBu6LteUW46amY-U6EBKfSD0kKzcS6eDZs72g7cUNEB7Y2gHYIZkF9Vz8-6xeaXA6Ys9zYBOqc8hkOSrOes8NuBFWh_hkIMKUU0co12r-JRMipPecidvOQhT3lIOsmSR-E9u6xQqfg3UXmw6R-5HVtRbhMF9_KMw-L3q8UoE1j0gNpGhCx1sP_Z9AcYl6ik</recordid><startdate>20140205</startdate><enddate>20140205</enddate><creator>Gao, Xiaorui</creator><creator>Lei, Lixu</creator><creator>Kang, Lianwei</creator><creator>Wang, Yuqiao</creator><creator>Lian, Yiwei</creator><creator>Jiang, Kangle</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>20140205</creationdate><title>Synthesis, characterization and optical properties of a red organic–inorganic phosphor based on terephthalate intercalated Zn/Al/Eu layered double hydroxide</title><author>Gao, Xiaorui ; Lei, Lixu ; Kang, Lianwei ; Wang, Yuqiao ; Lian, Yiwei ; Jiang, Kangle</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c372t-c277cc47545a03f40fb3b06dce0c57ad6d18b000f1b40273f064c05f604ecf7e3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2014</creationdate><topic>Aluminum</topic><topic>Anions</topic><topic>Condensed matter: electronic structure, electrical, magnetic, and optical properties</topic><topic>Exact sciences and technology</topic><topic>Hydroxides</topic><topic>Luminescence</topic><topic>Optical properties</topic><topic>Optical properties and condensed-matter spectroscopy and other interactions of matter with particles and radiation</topic><topic>Optimization</topic><topic>Phosphor</topic><topic>Phosphors</topic><topic>Photoluminescence</topic><topic>Physics</topic><topic>Terephthalate</topic><topic>X-ray diffraction</topic><topic>Zinc</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Gao, Xiaorui</creatorcontrib><creatorcontrib>Lei, Lixu</creatorcontrib><creatorcontrib>Kang, Lianwei</creatorcontrib><creatorcontrib>Wang, Yuqiao</creatorcontrib><creatorcontrib>Lian, Yiwei</creatorcontrib><creatorcontrib>Jiang, Kangle</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>Gao, Xiaorui</au><au>Lei, Lixu</au><au>Kang, Lianwei</au><au>Wang, Yuqiao</au><au>Lian, Yiwei</au><au>Jiang, Kangle</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Synthesis, characterization and optical properties of a red organic–inorganic phosphor based on terephthalate intercalated Zn/Al/Eu layered double hydroxide</atitle><jtitle>Journal of alloys and compounds</jtitle><date>2014-02-05</date><risdate>2014</risdate><volume>585</volume><spage>703</spage><epage>707</epage><pages>703-707</pages><issn>0925-8388</issn><eissn>1873-4669</eissn><abstract>•Zn/Al/Eu layered double hydroxides intercalated by terephthalate were prepared.•Terephthalate anions are vertical to the layers of LDH.•Materials display much enhanced red luminescence and long lifetime.•An efficient energy transfer from terephthalate anions to Eu3+ takes place.•The optimal doping concentration of Eu3+ is 2.5mol%.
Terephthalate has been successfully intercalated into Zn/Al/Eu layered double hydroxide (LDH) by an ion exchange method. The basal spacing is changed from 14.1 to 13.8Ǻ with the increase of concentration of Eu3+ ions. A vertical arrangement of terephthalate anions within the gallery is adopted. These organic–inorganic materials display much enhanced red luminescence from Eu3+ ions, suggesting there is an efficient energy transfer from the excited state of the intercalated terephthalate anions to Eu3+ centers in the host layers. The optimal doping concentration of Eu3+ is 2.5mol%, and the life-time of all samples is around 0.3ms. This type of organic–inorganic hybrid system may offer interesting perspectives in developing efficient luminescent materials.</abstract><cop>Kidlington</cop><pub>Elsevier B.V</pub><doi>10.1016/j.jallcom.2013.09.168</doi><tpages>5</tpages></addata></record> |
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| subjects | Aluminum Anions Condensed matter: electronic structure, electrical, magnetic, and optical properties Exact sciences and technology Hydroxides Luminescence Optical properties Optical properties and condensed-matter spectroscopy and other interactions of matter with particles and radiation Optimization Phosphor Phosphors Photoluminescence Physics Terephthalate X-ray diffraction Zinc |
| title | Synthesis, characterization and optical properties of a red organic–inorganic phosphor based on terephthalate intercalated Zn/Al/Eu layered double hydroxide |
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