Surface modification of MAl2O4:Eu2+,Dy3+ (M=Sr, Ca, Ba) phosphors to enhance water resistance by combustion method
[Display omitted] •A facile combustion method has been developed to modify phosphors.•MAl2B2O7 layer was formed on the surface of aluminate phosphors.•Little influence occurred on the luminescence property.•Water resistance of the phosphors was enhanced greatly. A facile combustion method was introd...
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| Veröffentlicht in: | Applied surface science 2013-10, Vol.282, p.315-319 |
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| creator | Deng, Suqing Xue, Zhiping Yang, Qu Liu, Yingliang Lei, Bingfu Xiao, Yong Zheng, Mingtao |
| description | [Display omitted]
•A facile combustion method has been developed to modify phosphors.•MAl2B2O7 layer was formed on the surface of aluminate phosphors.•Little influence occurred on the luminescence property.•Water resistance of the phosphors was enhanced greatly.
A facile combustion method was introduced into surface modification of MAl2O4:Eu2+,Dy3+ (M=Sr, Ca, Ba) phosphors to improve their water resistance. X-ray diffraction (XRD), X-ray photoelectron spectroscopy (XPS), scanning electron microscopy (SEM), high-resolution transmission electron microscopy (HRTEM), pH measurements and photoluminescence (PL) spectrophotometry were used to characterize the phosphors before and after modification, respectively. Experimental results showed that compact layer of MAl2B2O7 (M=Sr, Ca, Ba) substance was formed on the surface of aluminate phosphors by direct chemical reaction between aluminate and boracic acid. MAl2B2O7 (M=Sr, Ca, Ba) substance is chemically stable in water and could improve water resistance of aluminate phosphors effectively with little influence of luminescence property. It was considered that the versatility of combustion method for surface modification of aluminate phosphors has been confirmed. |
| doi_str_mv | 10.1016/j.apsusc.2013.05.125 |
| format | Article |
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•A facile combustion method has been developed to modify phosphors.•MAl2B2O7 layer was formed on the surface of aluminate phosphors.•Little influence occurred on the luminescence property.•Water resistance of the phosphors was enhanced greatly.
A facile combustion method was introduced into surface modification of MAl2O4:Eu2+,Dy3+ (M=Sr, Ca, Ba) phosphors to improve their water resistance. X-ray diffraction (XRD), X-ray photoelectron spectroscopy (XPS), scanning electron microscopy (SEM), high-resolution transmission electron microscopy (HRTEM), pH measurements and photoluminescence (PL) spectrophotometry were used to characterize the phosphors before and after modification, respectively. Experimental results showed that compact layer of MAl2B2O7 (M=Sr, Ca, Ba) substance was formed on the surface of aluminate phosphors by direct chemical reaction between aluminate and boracic acid. MAl2B2O7 (M=Sr, Ca, Ba) substance is chemically stable in water and could improve water resistance of aluminate phosphors effectively with little influence of luminescence property. It was considered that the versatility of combustion method for surface modification of aluminate phosphors has been confirmed.</description><identifier>ISSN: 0169-4332</identifier><identifier>EISSN: 1873-5584</identifier><identifier>DOI: 10.1016/j.apsusc.2013.05.125</identifier><language>eng</language><publisher>Amsterdam: Elsevier B.V</publisher><subject>Aluminate phosphors ; Aluminates ; Combustion ; Combustion method ; Condensed matter: electronic structure, electrical, magnetic, and optical properties ; Condensed matter: structure, mechanical and thermal properties ; Cross-disciplinary physics: materials science; rheology ; Exact sciences and technology ; Luminescence ; Phosphors ; Physics ; Scanning electron microscopy ; Water resistance ; X-ray diffraction ; X-ray photoelectron spectroscopy ; X-rays</subject><ispartof>Applied surface science, 2013-10, Vol.282, p.315-319</ispartof><rights>2013 Elsevier B.V.</rights><rights>2014 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c299t-3b38e73825aa688f28b719bcfc83daa215b128968ce4410df8a5c3158f11077d3</citedby><cites>FETCH-LOGICAL-c299t-3b38e73825aa688f28b719bcfc83daa215b128968ce4410df8a5c3158f11077d3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.sciencedirect.com/science/article/pii/S0169433213010635$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,776,780,3536,27903,27904,65309</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=27637754$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Deng, Suqing</creatorcontrib><creatorcontrib>Xue, Zhiping</creatorcontrib><creatorcontrib>Yang, Qu</creatorcontrib><creatorcontrib>Liu, Yingliang</creatorcontrib><creatorcontrib>Lei, Bingfu</creatorcontrib><creatorcontrib>Xiao, Yong</creatorcontrib><creatorcontrib>Zheng, Mingtao</creatorcontrib><title>Surface modification of MAl2O4:Eu2+,Dy3+ (M=Sr, Ca, Ba) phosphors to enhance water resistance by combustion method</title><title>Applied surface science</title><description>[Display omitted]
•A facile combustion method has been developed to modify phosphors.•MAl2B2O7 layer was formed on the surface of aluminate phosphors.•Little influence occurred on the luminescence property.•Water resistance of the phosphors was enhanced greatly.
A facile combustion method was introduced into surface modification of MAl2O4:Eu2+,Dy3+ (M=Sr, Ca, Ba) phosphors to improve their water resistance. X-ray diffraction (XRD), X-ray photoelectron spectroscopy (XPS), scanning electron microscopy (SEM), high-resolution transmission electron microscopy (HRTEM), pH measurements and photoluminescence (PL) spectrophotometry were used to characterize the phosphors before and after modification, respectively. Experimental results showed that compact layer of MAl2B2O7 (M=Sr, Ca, Ba) substance was formed on the surface of aluminate phosphors by direct chemical reaction between aluminate and boracic acid. MAl2B2O7 (M=Sr, Ca, Ba) substance is chemically stable in water and could improve water resistance of aluminate phosphors effectively with little influence of luminescence property. It was considered that the versatility of combustion method for surface modification of aluminate phosphors has been confirmed.</description><subject>Aluminate phosphors</subject><subject>Aluminates</subject><subject>Combustion</subject><subject>Combustion method</subject><subject>Condensed matter: electronic structure, electrical, magnetic, and optical properties</subject><subject>Condensed matter: structure, mechanical and thermal properties</subject><subject>Cross-disciplinary physics: materials science; rheology</subject><subject>Exact sciences and technology</subject><subject>Luminescence</subject><subject>Phosphors</subject><subject>Physics</subject><subject>Scanning electron microscopy</subject><subject>Water resistance</subject><subject>X-ray diffraction</subject><subject>X-ray photoelectron spectroscopy</subject><subject>X-rays</subject><issn>0169-4332</issn><issn>1873-5584</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2013</creationdate><recordtype>article</recordtype><recordid>eNp9kF1rFDEUhoMouFb_gRe5ESrdGfMxmWQEhbrWD2jpRfU6nMkkbJaZzZozo-y_N-0WL70IgeQ57-F9CHnNWc0Zb9_tajjggq4WjMuaqZoL9YSsuNGyUso0T8mqYF3VSCmekxeIO8a4KL8rku-WHMB5OqUhhuhgjmlPU6A3l6O4bd5fLeJi_fkoL-j5zYe7vKYbWNNP8JYetgnLyUjnRP1-C_sS8gdmn2n2GHF-eOiP1KWpX_AhdvLzNg0vybMAI_pXj_cZ-fnl6sfmW3V9-_X75vK6cqLr5kr20ngtjVAArTFBmF7zrnfBGTkACK760qFrjfNNw9kQDCgnuTKBc6b1IM_I-Sn3kNOvxeNsp4jOjyPsfVrQ8tYo3aqOi4I2J9TlhJh9sIccJ8hHy5m9V2x39qTY3iu2TNmiuIy9edwA6GAMuXSO-G9W6FZqrZrCfTxxvtT9HX226KIvfoaYvZvtkOL_F_0FHU6R6Q</recordid><startdate>20131001</startdate><enddate>20131001</enddate><creator>Deng, Suqing</creator><creator>Xue, Zhiping</creator><creator>Yang, Qu</creator><creator>Liu, Yingliang</creator><creator>Lei, Bingfu</creator><creator>Xiao, Yong</creator><creator>Zheng, Mingtao</creator><general>Elsevier B.V</general><general>Elsevier</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>7U5</scope><scope>8BQ</scope><scope>8FD</scope><scope>JG9</scope><scope>L7M</scope></search><sort><creationdate>20131001</creationdate><title>Surface modification of MAl2O4:Eu2+,Dy3+ (M=Sr, Ca, Ba) phosphors to enhance water resistance by combustion method</title><author>Deng, Suqing ; Xue, Zhiping ; Yang, Qu ; Liu, Yingliang ; Lei, Bingfu ; Xiao, Yong ; Zheng, Mingtao</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c299t-3b38e73825aa688f28b719bcfc83daa215b128968ce4410df8a5c3158f11077d3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2013</creationdate><topic>Aluminate phosphors</topic><topic>Aluminates</topic><topic>Combustion</topic><topic>Combustion method</topic><topic>Condensed matter: electronic structure, electrical, magnetic, and optical properties</topic><topic>Condensed matter: structure, mechanical and thermal properties</topic><topic>Cross-disciplinary physics: materials science; rheology</topic><topic>Exact sciences and technology</topic><topic>Luminescence</topic><topic>Phosphors</topic><topic>Physics</topic><topic>Scanning electron microscopy</topic><topic>Water resistance</topic><topic>X-ray diffraction</topic><topic>X-ray photoelectron spectroscopy</topic><topic>X-rays</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Deng, Suqing</creatorcontrib><creatorcontrib>Xue, Zhiping</creatorcontrib><creatorcontrib>Yang, Qu</creatorcontrib><creatorcontrib>Liu, Yingliang</creatorcontrib><creatorcontrib>Lei, Bingfu</creatorcontrib><creatorcontrib>Xiao, Yong</creatorcontrib><creatorcontrib>Zheng, Mingtao</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Applied surface science</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Deng, Suqing</au><au>Xue, Zhiping</au><au>Yang, Qu</au><au>Liu, Yingliang</au><au>Lei, Bingfu</au><au>Xiao, Yong</au><au>Zheng, Mingtao</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Surface modification of MAl2O4:Eu2+,Dy3+ (M=Sr, Ca, Ba) phosphors to enhance water resistance by combustion method</atitle><jtitle>Applied surface science</jtitle><date>2013-10-01</date><risdate>2013</risdate><volume>282</volume><spage>315</spage><epage>319</epage><pages>315-319</pages><issn>0169-4332</issn><eissn>1873-5584</eissn><abstract>[Display omitted]
•A facile combustion method has been developed to modify phosphors.•MAl2B2O7 layer was formed on the surface of aluminate phosphors.•Little influence occurred on the luminescence property.•Water resistance of the phosphors was enhanced greatly.
A facile combustion method was introduced into surface modification of MAl2O4:Eu2+,Dy3+ (M=Sr, Ca, Ba) phosphors to improve their water resistance. X-ray diffraction (XRD), X-ray photoelectron spectroscopy (XPS), scanning electron microscopy (SEM), high-resolution transmission electron microscopy (HRTEM), pH measurements and photoluminescence (PL) spectrophotometry were used to characterize the phosphors before and after modification, respectively. Experimental results showed that compact layer of MAl2B2O7 (M=Sr, Ca, Ba) substance was formed on the surface of aluminate phosphors by direct chemical reaction between aluminate and boracic acid. MAl2B2O7 (M=Sr, Ca, Ba) substance is chemically stable in water and could improve water resistance of aluminate phosphors effectively with little influence of luminescence property. It was considered that the versatility of combustion method for surface modification of aluminate phosphors has been confirmed.</abstract><cop>Amsterdam</cop><pub>Elsevier B.V</pub><doi>10.1016/j.apsusc.2013.05.125</doi><tpages>5</tpages></addata></record> |
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| subjects | Aluminate phosphors Aluminates Combustion Combustion method Condensed matter: electronic structure, electrical, magnetic, and optical properties Condensed matter: structure, mechanical and thermal properties Cross-disciplinary physics: materials science rheology Exact sciences and technology Luminescence Phosphors Physics Scanning electron microscopy Water resistance X-ray diffraction X-ray photoelectron spectroscopy X-rays |
| title | Surface modification of MAl2O4:Eu2+,Dy3+ (M=Sr, Ca, Ba) phosphors to enhance water resistance by combustion method |
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