Ln^sup 3+^ (Er^sup 3+^, Tm^sup 3+^ and Ho^sup 3+^)-doped NaYb(MoO^sub 4^)^sub 2^ upconversion phosphors as wide range temperature sensors with high sensitivity
Well-crystallized NaYb(MoO4)2 doped with lanthanide ions (Ln3+: Er3+, Tm3+ and Ho3+) are successfully synthesized by hydrothermal method with further calcination. And the samples with different morphologies are obtained by changing the pH values and the molar ratio of Ln(NO3)3/Na2MoO4 of the resulta...
Gespeichert in:
| Veröffentlicht in: | Journal of alloys and compounds 2017-12, Vol.728, p.476 |
|---|---|
| Hauptverfasser: | , , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | 476 |
| container_title | Journal of alloys and compounds |
| container_volume | 728 |
| creator | Zhang, Anqi Sun, Zhen Liu, Guofeng Fu, Zuoling Hao, Zhendong Zhang, Jiahua Wei, Yanling |
| description | Well-crystallized NaYb(MoO4)2 doped with lanthanide ions (Ln3+: Er3+, Tm3+ and Ho3+) are successfully synthesized by hydrothermal method with further calcination. And the samples with different morphologies are obtained by changing the pH values and the molar ratio of Ln(NO3)3/Na2MoO4 of the resultant solutions. The upconversion (UC) luminescence spectra of NaYb(MoO4)2: Ln3+ between 323 K and 573 K under 980 nm excitation exhibit temperature-dependent property. The fluorescence intensity ratio (FIR) techniques with thermally coupled states (TCS) (Er3+: 2H11/2, 4S3/2 → 4I15/2, Tm3+: 1G4(1),(2) → 3H6, Ho3+: 5F5(1),(2) → 5I8) have high sensitivity (S) values (Er3+: 0.0122 K-1 at 548 K, Tm3+: 0.0025 K-1 at 323 K and Ho3+: 0.00035 K-1 at 323 K). The non-TCS (Ho3+: 5F5, 5S2/5F4 → 5I8) is used to extend the range of S, and the slope of FIR (non-TCS)-T is the S value as high as 0.02455 K-1 in the wide temperature range from 323 K to 573 K. |
| format | Article |
| fullrecord | <record><control><sourceid>proquest</sourceid><recordid>TN_cdi_proquest_journals_1967362176</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>1967362176</sourcerecordid><originalsourceid>FETCH-proquest_journals_19673621763</originalsourceid><addsrcrecordid>eNqNikFPAjEUhBujiSv6H17CBYKbbLfY3T0bDAeVCxcuS4r7ZEukrX0txF_jX3UhwpnDZGa-mSuW8LIQ6VjK6polWZU_paUoy1t2R7TJsoxXgifs99XUFB2IUQ2DiT_lR5hvz1yZBqb2VIdpYx028K4Wq8GbnXV8BeN6ePS8hug-rNmhJ20NuNZSJ0-gCPa6QfDKrBECbh16FaJHIDR0eOx1aKHV6_ZIdNA7HX7u2c2n-iJ8-Pce679M5s_T1Hn7HZHCcmOjN9205JUshMx5IcVlrz8Xq1rI</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>1967362176</pqid></control><display><type>article</type><title>Ln^sup 3+^ (Er^sup 3+^, Tm^sup 3+^ and Ho^sup 3+^)-doped NaYb(MoO^sub 4^)^sub 2^ upconversion phosphors as wide range temperature sensors with high sensitivity</title><source>Elsevier ScienceDirect Journals Complete</source><creator>Zhang, Anqi ; Sun, Zhen ; Liu, Guofeng ; Fu, Zuoling ; Hao, Zhendong ; Zhang, Jiahua ; Wei, Yanling</creator><creatorcontrib>Zhang, Anqi ; Sun, Zhen ; Liu, Guofeng ; Fu, Zuoling ; Hao, Zhendong ; Zhang, Jiahua ; Wei, Yanling</creatorcontrib><description>Well-crystallized NaYb(MoO4)2 doped with lanthanide ions (Ln3+: Er3+, Tm3+ and Ho3+) are successfully synthesized by hydrothermal method with further calcination. And the samples with different morphologies are obtained by changing the pH values and the molar ratio of Ln(NO3)3/Na2MoO4 of the resultant solutions. The upconversion (UC) luminescence spectra of NaYb(MoO4)2: Ln3+ between 323 K and 573 K under 980 nm excitation exhibit temperature-dependent property. The fluorescence intensity ratio (FIR) techniques with thermally coupled states (TCS) (Er3+: 2H11/2, 4S3/2 → 4I15/2, Tm3+: 1G4(1),(2) → 3H6, Ho3+: 5F5(1),(2) → 5I8) have high sensitivity (S) values (Er3+: 0.0122 K-1 at 548 K, Tm3+: 0.0025 K-1 at 323 K and Ho3+: 0.00035 K-1 at 323 K). The non-TCS (Ho3+: 5F5, 5S2/5F4 → 5I8) is used to extend the range of S, and the slope of FIR (non-TCS)-T is the S value as high as 0.02455 K-1 in the wide temperature range from 323 K to 573 K.</description><identifier>ISSN: 0925-8388</identifier><identifier>EISSN: 1873-4669</identifier><language>eng</language><publisher>Lausanne: Elsevier BV</publisher><subject>Chemical synthesis ; Crystallization ; Erbium ; Fluorescence ; Holmium ; Luminescence ; Phosphors ; Sensitivity ; Sensors ; Temperature sensors ; Thulium ; Upconversion</subject><ispartof>Journal of alloys and compounds, 2017-12, Vol.728, p.476</ispartof><rights>Copyright Elsevier BV Dec 25, 2017</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784</link.rule.ids></links><search><creatorcontrib>Zhang, Anqi</creatorcontrib><creatorcontrib>Sun, Zhen</creatorcontrib><creatorcontrib>Liu, Guofeng</creatorcontrib><creatorcontrib>Fu, Zuoling</creatorcontrib><creatorcontrib>Hao, Zhendong</creatorcontrib><creatorcontrib>Zhang, Jiahua</creatorcontrib><creatorcontrib>Wei, Yanling</creatorcontrib><title>Ln^sup 3+^ (Er^sup 3+^, Tm^sup 3+^ and Ho^sup 3+^)-doped NaYb(MoO^sub 4^)^sub 2^ upconversion phosphors as wide range temperature sensors with high sensitivity</title><title>Journal of alloys and compounds</title><description>Well-crystallized NaYb(MoO4)2 doped with lanthanide ions (Ln3+: Er3+, Tm3+ and Ho3+) are successfully synthesized by hydrothermal method with further calcination. And the samples with different morphologies are obtained by changing the pH values and the molar ratio of Ln(NO3)3/Na2MoO4 of the resultant solutions. The upconversion (UC) luminescence spectra of NaYb(MoO4)2: Ln3+ between 323 K and 573 K under 980 nm excitation exhibit temperature-dependent property. The fluorescence intensity ratio (FIR) techniques with thermally coupled states (TCS) (Er3+: 2H11/2, 4S3/2 → 4I15/2, Tm3+: 1G4(1),(2) → 3H6, Ho3+: 5F5(1),(2) → 5I8) have high sensitivity (S) values (Er3+: 0.0122 K-1 at 548 K, Tm3+: 0.0025 K-1 at 323 K and Ho3+: 0.00035 K-1 at 323 K). The non-TCS (Ho3+: 5F5, 5S2/5F4 → 5I8) is used to extend the range of S, and the slope of FIR (non-TCS)-T is the S value as high as 0.02455 K-1 in the wide temperature range from 323 K to 573 K.</description><subject>Chemical synthesis</subject><subject>Crystallization</subject><subject>Erbium</subject><subject>Fluorescence</subject><subject>Holmium</subject><subject>Luminescence</subject><subject>Phosphors</subject><subject>Sensitivity</subject><subject>Sensors</subject><subject>Temperature sensors</subject><subject>Thulium</subject><subject>Upconversion</subject><issn>0925-8388</issn><issn>1873-4669</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2017</creationdate><recordtype>article</recordtype><recordid>eNqNikFPAjEUhBujiSv6H17CBYKbbLfY3T0bDAeVCxcuS4r7ZEukrX0txF_jX3UhwpnDZGa-mSuW8LIQ6VjK6polWZU_paUoy1t2R7TJsoxXgifs99XUFB2IUQ2DiT_lR5hvz1yZBqb2VIdpYx028K4Wq8GbnXV8BeN6ePS8hug-rNmhJ20NuNZSJ0-gCPa6QfDKrBECbh16FaJHIDR0eOx1aKHV6_ZIdNA7HX7u2c2n-iJ8-Pce679M5s_T1Hn7HZHCcmOjN9205JUshMx5IcVlrz8Xq1rI</recordid><startdate>20171225</startdate><enddate>20171225</enddate><creator>Zhang, Anqi</creator><creator>Sun, Zhen</creator><creator>Liu, Guofeng</creator><creator>Fu, Zuoling</creator><creator>Hao, Zhendong</creator><creator>Zhang, Jiahua</creator><creator>Wei, Yanling</creator><general>Elsevier BV</general><scope>8BQ</scope><scope>8FD</scope><scope>JG9</scope></search><sort><creationdate>20171225</creationdate><title>Ln^sup 3+^ (Er^sup 3+^, Tm^sup 3+^ and Ho^sup 3+^)-doped NaYb(MoO^sub 4^)^sub 2^ upconversion phosphors as wide range temperature sensors with high sensitivity</title><author>Zhang, Anqi ; Sun, Zhen ; Liu, Guofeng ; Fu, Zuoling ; Hao, Zhendong ; Zhang, Jiahua ; Wei, Yanling</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-proquest_journals_19673621763</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2017</creationdate><topic>Chemical synthesis</topic><topic>Crystallization</topic><topic>Erbium</topic><topic>Fluorescence</topic><topic>Holmium</topic><topic>Luminescence</topic><topic>Phosphors</topic><topic>Sensitivity</topic><topic>Sensors</topic><topic>Temperature sensors</topic><topic>Thulium</topic><topic>Upconversion</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Zhang, Anqi</creatorcontrib><creatorcontrib>Sun, Zhen</creatorcontrib><creatorcontrib>Liu, Guofeng</creatorcontrib><creatorcontrib>Fu, Zuoling</creatorcontrib><creatorcontrib>Hao, Zhendong</creatorcontrib><creatorcontrib>Zhang, Jiahua</creatorcontrib><creatorcontrib>Wei, Yanling</creatorcontrib><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>Zhang, Anqi</au><au>Sun, Zhen</au><au>Liu, Guofeng</au><au>Fu, Zuoling</au><au>Hao, Zhendong</au><au>Zhang, Jiahua</au><au>Wei, Yanling</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Ln^sup 3+^ (Er^sup 3+^, Tm^sup 3+^ and Ho^sup 3+^)-doped NaYb(MoO^sub 4^)^sub 2^ upconversion phosphors as wide range temperature sensors with high sensitivity</atitle><jtitle>Journal of alloys and compounds</jtitle><date>2017-12-25</date><risdate>2017</risdate><volume>728</volume><spage>476</spage><pages>476-</pages><issn>0925-8388</issn><eissn>1873-4669</eissn><abstract>Well-crystallized NaYb(MoO4)2 doped with lanthanide ions (Ln3+: Er3+, Tm3+ and Ho3+) are successfully synthesized by hydrothermal method with further calcination. And the samples with different morphologies are obtained by changing the pH values and the molar ratio of Ln(NO3)3/Na2MoO4 of the resultant solutions. The upconversion (UC) luminescence spectra of NaYb(MoO4)2: Ln3+ between 323 K and 573 K under 980 nm excitation exhibit temperature-dependent property. The fluorescence intensity ratio (FIR) techniques with thermally coupled states (TCS) (Er3+: 2H11/2, 4S3/2 → 4I15/2, Tm3+: 1G4(1),(2) → 3H6, Ho3+: 5F5(1),(2) → 5I8) have high sensitivity (S) values (Er3+: 0.0122 K-1 at 548 K, Tm3+: 0.0025 K-1 at 323 K and Ho3+: 0.00035 K-1 at 323 K). The non-TCS (Ho3+: 5F5, 5S2/5F4 → 5I8) is used to extend the range of S, and the slope of FIR (non-TCS)-T is the S value as high as 0.02455 K-1 in the wide temperature range from 323 K to 573 K.</abstract><cop>Lausanne</cop><pub>Elsevier BV</pub></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0925-8388 |
| ispartof | Journal of alloys and compounds, 2017-12, Vol.728, p.476 |
| issn | 0925-8388 1873-4669 |
| language | eng |
| recordid | cdi_proquest_journals_1967362176 |
| source | Elsevier ScienceDirect Journals Complete |
| subjects | Chemical synthesis Crystallization Erbium Fluorescence Holmium Luminescence Phosphors Sensitivity Sensors Temperature sensors Thulium Upconversion |
| title | Ln^sup 3+^ (Er^sup 3+^, Tm^sup 3+^ and Ho^sup 3+^)-doped NaYb(MoO^sub 4^)^sub 2^ upconversion phosphors as wide range temperature sensors with high sensitivity |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-01T12%3A04%3A44IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Ln%5Esup%203+%5E%20(Er%5Esup%203+%5E,%20Tm%5Esup%203+%5E%20and%20Ho%5Esup%203+%5E)-doped%20NaYb(MoO%5Esub%204%5E)%5Esub%202%5E%20upconversion%20phosphors%20as%20wide%20range%20temperature%20sensors%20with%20high%20sensitivity&rft.jtitle=Journal%20of%20alloys%20and%20compounds&rft.au=Zhang,%20Anqi&rft.date=2017-12-25&rft.volume=728&rft.spage=476&rft.pages=476-&rft.issn=0925-8388&rft.eissn=1873-4669&rft_id=info:doi/&rft_dat=%3Cproquest%3E1967362176%3C/proquest%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=1967362176&rft_id=info:pmid/&rfr_iscdi=true |