Effect of homogeneous coating on K+-doped NaGdF4:Er3+,Yb3+ upconversion materials
The K + -doped (Na 1− x K x )GdF 4 :Er 3+ ,Yb 3+ upconversion materials were successfully synthesized by solvothermal method. The doping of K + was testified to have great influences on improving upconversion properties as it directly affects the morphology of the material matrix. In addition, by co...
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| Veröffentlicht in: | Journal of materials science. Materials in electronics 2022, Vol.33 (2), p.596-606 |
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| container_title | Journal of materials science. Materials in electronics |
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| creator | Hu, Haisheng Jiang, Qun Li, Yunfei Liu, Meitang |
| description | The K
+
-doped (Na
1−
x
K
x
)GdF
4
:Er
3+
,Yb
3+
upconversion materials were successfully synthesized by solvothermal method. The doping of K
+
was testified to have great influences on improving upconversion properties as it directly affects the morphology of the material matrix. In addition, by coating the doped material with a homogeneous shell layer, a newly developed core–shell (Na
0.9
K
0.1
)GdF
4
:Er
3+
,Yb
3+
@NaGdF
4
nanomaterials were produced. Surprisingly, its light emission intensity was 2 times of that for the uncoated material, although the crystal structure and the emission color of the nanoparticles did not change. The upconversion mechanism has also been studied, and the results show that there is a two-photon mechanism of (Na
1−
x
K
x
)GdF
4
:Er
3+
,Yb
3+
. The work provides a new strategy for enhancing the luminescence density of upconversion materials by coating a homogeneous shell after doping. |
| doi_str_mv | 10.1007/s10854-021-07328-w |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_journals_2621830496</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2621830496</sourcerecordid><originalsourceid>FETCH-LOGICAL-c249t-9607a50d051e4bb12e0b44107428d9b84b0ae9bd4ccf815295c0e2e0790f06633</originalsourceid><addsrcrecordid>eNp9kE9LwzAchoMoOKdfwFPB44z-8q9NvMnYpjgUQUFPoU3T2eGamrQbfnujFbx5ei_P-77wIHRK4IIAZJeBgBQcAyUYMkYl3u2hEREZw1zSl300AiUyzAWlh-gohDUApJzJEXqcVZU1XeKq5M1t3Mo21vUhMS7v6maVuCa5m-DStbZM7vNFOedXM88m568FmyR9a1yztT7UEdvknfV1_h6O0UEVw5785hg9z2dP0xu8fFjcTq-X2FCuOqxSyHIBJQhieVEQaqHgnEDGqSxVIXkBuVVFyY2pJBFUCQM2QpmCCtKUsTE6G3Zb7z56Gzq9dr1v4qWmKSWSAVdppOhAGe9C8LbSra83uf_UBPS3Oj2o01Gd_lGnd7HEhlKIcLOy_m_6n9YXw4lv0A</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2621830496</pqid></control><display><type>article</type><title>Effect of homogeneous coating on K+-doped NaGdF4:Er3+,Yb3+ upconversion materials</title><source>Springer Nature - Complete Springer Journals</source><creator>Hu, Haisheng ; Jiang, Qun ; Li, Yunfei ; Liu, Meitang</creator><creatorcontrib>Hu, Haisheng ; Jiang, Qun ; Li, Yunfei ; Liu, Meitang</creatorcontrib><description>The K
+
-doped (Na
1−
x
K
x
)GdF
4
:Er
3+
,Yb
3+
upconversion materials were successfully synthesized by solvothermal method. The doping of K
+
was testified to have great influences on improving upconversion properties as it directly affects the morphology of the material matrix. In addition, by coating the doped material with a homogeneous shell layer, a newly developed core–shell (Na
0.9
K
0.1
)GdF
4
:Er
3+
,Yb
3+
@NaGdF
4
nanomaterials were produced. Surprisingly, its light emission intensity was 2 times of that for the uncoated material, although the crystal structure and the emission color of the nanoparticles did not change. The upconversion mechanism has also been studied, and the results show that there is a two-photon mechanism of (Na
1−
x
K
x
)GdF
4
:Er
3+
,Yb
3+
. The work provides a new strategy for enhancing the luminescence density of upconversion materials by coating a homogeneous shell after doping.</description><identifier>ISSN: 0957-4522</identifier><identifier>EISSN: 1573-482X</identifier><identifier>DOI: 10.1007/s10854-021-07328-w</identifier><language>eng</language><publisher>New York: Springer US</publisher><subject>Characterization and Evaluation of Materials ; Chemistry and Materials Science ; Coating effects ; Crystal structure ; Doping ; Erbium ; Light emission ; Luminous intensity ; Materials Science ; Nanomaterials ; Nanoparticles ; Optical and Electronic Materials ; Shells ; Upconversion ; Ytterbium</subject><ispartof>Journal of materials science. Materials in electronics, 2022, Vol.33 (2), p.596-606</ispartof><rights>The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature 2021</rights><rights>The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature 2021.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c249t-9607a50d051e4bb12e0b44107428d9b84b0ae9bd4ccf815295c0e2e0790f06633</citedby><cites>FETCH-LOGICAL-c249t-9607a50d051e4bb12e0b44107428d9b84b0ae9bd4ccf815295c0e2e0790f06633</cites><orcidid>0000-0002-9741-4511</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s10854-021-07328-w$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s10854-021-07328-w$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,776,780,27903,27904,41467,42536,51298</link.rule.ids></links><search><creatorcontrib>Hu, Haisheng</creatorcontrib><creatorcontrib>Jiang, Qun</creatorcontrib><creatorcontrib>Li, Yunfei</creatorcontrib><creatorcontrib>Liu, Meitang</creatorcontrib><title>Effect of homogeneous coating on K+-doped NaGdF4:Er3+,Yb3+ upconversion materials</title><title>Journal of materials science. Materials in electronics</title><addtitle>J Mater Sci: Mater Electron</addtitle><description>The K
+
-doped (Na
1−
x
K
x
)GdF
4
:Er
3+
,Yb
3+
upconversion materials were successfully synthesized by solvothermal method. The doping of K
+
was testified to have great influences on improving upconversion properties as it directly affects the morphology of the material matrix. In addition, by coating the doped material with a homogeneous shell layer, a newly developed core–shell (Na
0.9
K
0.1
)GdF
4
:Er
3+
,Yb
3+
@NaGdF
4
nanomaterials were produced. Surprisingly, its light emission intensity was 2 times of that for the uncoated material, although the crystal structure and the emission color of the nanoparticles did not change. The upconversion mechanism has also been studied, and the results show that there is a two-photon mechanism of (Na
1−
x
K
x
)GdF
4
:Er
3+
,Yb
3+
. The work provides a new strategy for enhancing the luminescence density of upconversion materials by coating a homogeneous shell after doping.</description><subject>Characterization and Evaluation of Materials</subject><subject>Chemistry and Materials Science</subject><subject>Coating effects</subject><subject>Crystal structure</subject><subject>Doping</subject><subject>Erbium</subject><subject>Light emission</subject><subject>Luminous intensity</subject><subject>Materials Science</subject><subject>Nanomaterials</subject><subject>Nanoparticles</subject><subject>Optical and Electronic Materials</subject><subject>Shells</subject><subject>Upconversion</subject><subject>Ytterbium</subject><issn>0957-4522</issn><issn>1573-482X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2022</creationdate><recordtype>article</recordtype><sourceid>AFKRA</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><recordid>eNp9kE9LwzAchoMoOKdfwFPB44z-8q9NvMnYpjgUQUFPoU3T2eGamrQbfnujFbx5ei_P-77wIHRK4IIAZJeBgBQcAyUYMkYl3u2hEREZw1zSl300AiUyzAWlh-gohDUApJzJEXqcVZU1XeKq5M1t3Mo21vUhMS7v6maVuCa5m-DStbZM7vNFOedXM88m568FmyR9a1yztT7UEdvknfV1_h6O0UEVw5785hg9z2dP0xu8fFjcTq-X2FCuOqxSyHIBJQhieVEQaqHgnEDGqSxVIXkBuVVFyY2pJBFUCQM2QpmCCtKUsTE6G3Zb7z56Gzq9dr1v4qWmKSWSAVdppOhAGe9C8LbSra83uf_UBPS3Oj2o01Gd_lGnd7HEhlKIcLOy_m_6n9YXw4lv0A</recordid><startdate>2022</startdate><enddate>2022</enddate><creator>Hu, Haisheng</creator><creator>Jiang, Qun</creator><creator>Li, Yunfei</creator><creator>Liu, Meitang</creator><general>Springer US</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7SP</scope><scope>7SR</scope><scope>8BQ</scope><scope>8FD</scope><scope>8FE</scope><scope>8FG</scope><scope>ABJCF</scope><scope>AFKRA</scope><scope>ARAPS</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>CCPQU</scope><scope>D1I</scope><scope>DWQXO</scope><scope>F28</scope><scope>FR3</scope><scope>HCIFZ</scope><scope>JG9</scope><scope>KB.</scope><scope>L7M</scope><scope>P5Z</scope><scope>P62</scope><scope>PDBOC</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>S0W</scope><orcidid>https://orcid.org/0000-0002-9741-4511</orcidid></search><sort><creationdate>2022</creationdate><title>Effect of homogeneous coating on K+-doped NaGdF4:Er3+,Yb3+ upconversion materials</title><author>Hu, Haisheng ; Jiang, Qun ; Li, Yunfei ; Liu, Meitang</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c249t-9607a50d051e4bb12e0b44107428d9b84b0ae9bd4ccf815295c0e2e0790f06633</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2022</creationdate><topic>Characterization and Evaluation of Materials</topic><topic>Chemistry and Materials Science</topic><topic>Coating effects</topic><topic>Crystal structure</topic><topic>Doping</topic><topic>Erbium</topic><topic>Light emission</topic><topic>Luminous intensity</topic><topic>Materials Science</topic><topic>Nanomaterials</topic><topic>Nanoparticles</topic><topic>Optical and Electronic Materials</topic><topic>Shells</topic><topic>Upconversion</topic><topic>Ytterbium</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Hu, Haisheng</creatorcontrib><creatorcontrib>Jiang, Qun</creatorcontrib><creatorcontrib>Li, Yunfei</creatorcontrib><creatorcontrib>Liu, Meitang</creatorcontrib><collection>CrossRef</collection><collection>Electronics & Communications Abstracts</collection><collection>Engineered Materials Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>Materials Science & Engineering Collection</collection><collection>ProQuest Central UK/Ireland</collection><collection>Advanced Technologies & Aerospace Collection</collection><collection>ProQuest Central</collection><collection>Technology Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Materials Science Collection</collection><collection>ProQuest Central Korea</collection><collection>ANTE: Abstracts in New Technology & Engineering</collection><collection>Engineering Research Database</collection><collection>SciTech Premium Collection</collection><collection>Materials Research Database</collection><collection>Materials Science Database</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>Advanced Technologies & Aerospace Database</collection><collection>ProQuest Advanced Technologies & Aerospace Collection</collection><collection>Materials Science Collection</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central China</collection><collection>DELNET Engineering & Technology Collection</collection><jtitle>Journal of materials science. Materials in electronics</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Hu, Haisheng</au><au>Jiang, Qun</au><au>Li, Yunfei</au><au>Liu, Meitang</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Effect of homogeneous coating on K+-doped NaGdF4:Er3+,Yb3+ upconversion materials</atitle><jtitle>Journal of materials science. Materials in electronics</jtitle><stitle>J Mater Sci: Mater Electron</stitle><date>2022</date><risdate>2022</risdate><volume>33</volume><issue>2</issue><spage>596</spage><epage>606</epage><pages>596-606</pages><issn>0957-4522</issn><eissn>1573-482X</eissn><abstract>The K
+
-doped (Na
1−
x
K
x
)GdF
4
:Er
3+
,Yb
3+
upconversion materials were successfully synthesized by solvothermal method. The doping of K
+
was testified to have great influences on improving upconversion properties as it directly affects the morphology of the material matrix. In addition, by coating the doped material with a homogeneous shell layer, a newly developed core–shell (Na
0.9
K
0.1
)GdF
4
:Er
3+
,Yb
3+
@NaGdF
4
nanomaterials were produced. Surprisingly, its light emission intensity was 2 times of that for the uncoated material, although the crystal structure and the emission color of the nanoparticles did not change. The upconversion mechanism has also been studied, and the results show that there is a two-photon mechanism of (Na
1−
x
K
x
)GdF
4
:Er
3+
,Yb
3+
. The work provides a new strategy for enhancing the luminescence density of upconversion materials by coating a homogeneous shell after doping.</abstract><cop>New York</cop><pub>Springer US</pub><doi>10.1007/s10854-021-07328-w</doi><tpages>11</tpages><orcidid>https://orcid.org/0000-0002-9741-4511</orcidid></addata></record> |
| fulltext | fulltext |
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| ispartof | Journal of materials science. Materials in electronics, 2022, Vol.33 (2), p.596-606 |
| issn | 0957-4522 1573-482X |
| language | eng |
| recordid | cdi_proquest_journals_2621830496 |
| source | Springer Nature - Complete Springer Journals |
| subjects | Characterization and Evaluation of Materials Chemistry and Materials Science Coating effects Crystal structure Doping Erbium Light emission Luminous intensity Materials Science Nanomaterials Nanoparticles Optical and Electronic Materials Shells Upconversion Ytterbium |
| title | Effect of homogeneous coating on K+-doped NaGdF4:Er3+,Yb3+ upconversion materials |
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