Studies on near infrared emission of Yb3+ ions in a SeO2 based glass system
SeO2 based glasses of the composition 39 PbO–(60-x) B2O3– xSeO2:1.0 Yb2O3 (with 10 ≤ x ≤ 50) was synthesized. Analysis of the results of structural studies of the samples revealed that the glass network consists of [SeO4]2− and [SeO3]2− units; the studies further indicated an increasing fraction of...
Gespeichert in:
| Veröffentlicht in: | Physica. B, Condensed matter Condensed matter, 2021-04, Vol.606, p.412827, Article 412827 |
|---|---|
| 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 | 412827 |
| container_title | Physica. B, Condensed matter |
| container_volume | 606 |
| creator | Naresh, Pathuri Ravi Kumar, Valluri Sesha Reddy, A. Siva Kostrzewa, M. Venkatramaiah, N. Krishna Mohan, N. Ravi Kumar, V. Veeraiah, N. |
| description | SeO2 based glasses of the composition 39 PbO–(60-x) B2O3– xSeO2:1.0 Yb2O3 (with 10 ≤ x ≤ 50) was synthesized. Analysis of the results of structural studies of the samples revealed that the glass network consists of [SeO4]2− and [SeO3]2− units; the studies further indicated an increasing fraction of [SeO3]2− units and decreasing concentration of [SeO4]2− groups with increase of SeO2 content. Optical Absorption (OA) and photoluminescence (PL) spectra have exhibited bands due to 2F7/2 → 2F5/2 and 2F5/2 → 2F7/2 transitions, respectively. Evaluated absorption and emission cross-sections and lifetime of the excited state of Yb3+ ions exhibited an increase with increase of SeO2 content. Results of PL studies indicated nearly fourfold increase of PL output with increase of SeO2 content up to 50%. Such increase is attributed to the increased concentration of isolated [SeO3]2- pyramidal groups. Overall, the rise of SeO2 content in Yb3+ doped PbO–B2O3–SeO2 glass system facilitated the increase of PL emission of Yb3+ ions largely. |
| doi_str_mv | 10.1016/j.physb.2021.412827 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_journals_2534648373</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><els_id>S0921452621000120</els_id><sourcerecordid>2534648373</sourcerecordid><originalsourceid>FETCH-LOGICAL-c261t-ec99dba63eb8c6824cc0a7f7762a7aca62b047c906af0e9d5b0347487fc1af353</originalsourceid><addsrcrecordid>eNp9kE1PwzAMhiMEEmPwC7hE4oha8tWkPXBAE19i0g6DA6coTV1ItbUj7pD278kYZ3yxZb-vLT-EXHKWc8b1TZdvPndY54IJnisuSmGOyISXRmaCy-KYTFgleKYKoU_JGWLHUnDDJ-RlOW6bAEiHnvbgIg19G12EhsI6IIbUHlr6XstrmmpMY-roEhaC1g6T6mPlECnucIT1OTlp3Qrh4i9PydvD_evsKZsvHp9nd_PMC83HDHxVNbXTEurS61Io75kzrTFaOOO806JmyviKadcyqJqiZlIZVZrWc9fKQk7J1WHvJg5fW8DRdsM29umkFYVUWpXSyKSSB5WPA2KE1m5iWLu4s5zZPTXb2V9qdk_NHqgl1-3BBemB7wDRog_Qe2hCBD_aZgj_-n8Ac211Zw</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2534648373</pqid></control><display><type>article</type><title>Studies on near infrared emission of Yb3+ ions in a SeO2 based glass system</title><source>ScienceDirect Freedom Collection (Elsevier)</source><creator>Naresh, Pathuri ; Ravi Kumar, Valluri ; Sesha Reddy, A. Siva ; Kostrzewa, M. ; Venkatramaiah, N. ; Krishna Mohan, N. ; Ravi Kumar, V. ; Veeraiah, N.</creator><creatorcontrib>Naresh, Pathuri ; Ravi Kumar, Valluri ; Sesha Reddy, A. Siva ; Kostrzewa, M. ; Venkatramaiah, N. ; Krishna Mohan, N. ; Ravi Kumar, V. ; Veeraiah, N.</creatorcontrib><description>SeO2 based glasses of the composition 39 PbO–(60-x) B2O3– xSeO2:1.0 Yb2O3 (with 10 ≤ x ≤ 50) was synthesized. Analysis of the results of structural studies of the samples revealed that the glass network consists of [SeO4]2− and [SeO3]2− units; the studies further indicated an increasing fraction of [SeO3]2− units and decreasing concentration of [SeO4]2− groups with increase of SeO2 content. Optical Absorption (OA) and photoluminescence (PL) spectra have exhibited bands due to 2F7/2 → 2F5/2 and 2F5/2 → 2F7/2 transitions, respectively. Evaluated absorption and emission cross-sections and lifetime of the excited state of Yb3+ ions exhibited an increase with increase of SeO2 content. Results of PL studies indicated nearly fourfold increase of PL output with increase of SeO2 content up to 50%. Such increase is attributed to the increased concentration of isolated [SeO3]2- pyramidal groups. Overall, the rise of SeO2 content in Yb3+ doped PbO–B2O3–SeO2 glass system facilitated the increase of PL emission of Yb3+ ions largely.</description><identifier>ISSN: 0921-4526</identifier><identifier>EISSN: 1873-2135</identifier><identifier>DOI: 10.1016/j.physb.2021.412827</identifier><language>eng</language><publisher>Amsterdam: Elsevier B.V</publisher><subject>1.0 μm emission ; Absorption ; Boron oxides ; Chemical synthesis ; Emission analysis ; Emission and absorption cross-sections ; Glass ; Ions ; Luminescence ; Near infrared radiation ; Photoluminescence ; Selenium dioxide ; SeO2 based glass system ; Studies ; Yb3+ ions</subject><ispartof>Physica. B, Condensed matter, 2021-04, Vol.606, p.412827, Article 412827</ispartof><rights>2021 Elsevier B.V.</rights><rights>Copyright Elsevier BV Apr 1, 2021</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c261t-ec99dba63eb8c6824cc0a7f7762a7aca62b047c906af0e9d5b0347487fc1af353</citedby><cites>FETCH-LOGICAL-c261t-ec99dba63eb8c6824cc0a7f7762a7aca62b047c906af0e9d5b0347487fc1af353</cites><orcidid>0000-0001-8743-1230 ; 0000-0003-0235-2707</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.physb.2021.412827$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3550,27924,27925,45995</link.rule.ids></links><search><creatorcontrib>Naresh, Pathuri</creatorcontrib><creatorcontrib>Ravi Kumar, Valluri</creatorcontrib><creatorcontrib>Sesha Reddy, A. Siva</creatorcontrib><creatorcontrib>Kostrzewa, M.</creatorcontrib><creatorcontrib>Venkatramaiah, N.</creatorcontrib><creatorcontrib>Krishna Mohan, N.</creatorcontrib><creatorcontrib>Ravi Kumar, V.</creatorcontrib><creatorcontrib>Veeraiah, N.</creatorcontrib><title>Studies on near infrared emission of Yb3+ ions in a SeO2 based glass system</title><title>Physica. B, Condensed matter</title><description>SeO2 based glasses of the composition 39 PbO–(60-x) B2O3– xSeO2:1.0 Yb2O3 (with 10 ≤ x ≤ 50) was synthesized. Analysis of the results of structural studies of the samples revealed that the glass network consists of [SeO4]2− and [SeO3]2− units; the studies further indicated an increasing fraction of [SeO3]2− units and decreasing concentration of [SeO4]2− groups with increase of SeO2 content. Optical Absorption (OA) and photoluminescence (PL) spectra have exhibited bands due to 2F7/2 → 2F5/2 and 2F5/2 → 2F7/2 transitions, respectively. Evaluated absorption and emission cross-sections and lifetime of the excited state of Yb3+ ions exhibited an increase with increase of SeO2 content. Results of PL studies indicated nearly fourfold increase of PL output with increase of SeO2 content up to 50%. Such increase is attributed to the increased concentration of isolated [SeO3]2- pyramidal groups. Overall, the rise of SeO2 content in Yb3+ doped PbO–B2O3–SeO2 glass system facilitated the increase of PL emission of Yb3+ ions largely.</description><subject>1.0 μm emission</subject><subject>Absorption</subject><subject>Boron oxides</subject><subject>Chemical synthesis</subject><subject>Emission analysis</subject><subject>Emission and absorption cross-sections</subject><subject>Glass</subject><subject>Ions</subject><subject>Luminescence</subject><subject>Near infrared radiation</subject><subject>Photoluminescence</subject><subject>Selenium dioxide</subject><subject>SeO2 based glass system</subject><subject>Studies</subject><subject>Yb3+ ions</subject><issn>0921-4526</issn><issn>1873-2135</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2021</creationdate><recordtype>article</recordtype><recordid>eNp9kE1PwzAMhiMEEmPwC7hE4oha8tWkPXBAE19i0g6DA6coTV1ItbUj7pD278kYZ3yxZb-vLT-EXHKWc8b1TZdvPndY54IJnisuSmGOyISXRmaCy-KYTFgleKYKoU_JGWLHUnDDJ-RlOW6bAEiHnvbgIg19G12EhsI6IIbUHlr6XstrmmpMY-roEhaC1g6T6mPlECnucIT1OTlp3Qrh4i9PydvD_evsKZsvHp9nd_PMC83HDHxVNbXTEurS61Io75kzrTFaOOO806JmyviKadcyqJqiZlIZVZrWc9fKQk7J1WHvJg5fW8DRdsM29umkFYVUWpXSyKSSB5WPA2KE1m5iWLu4s5zZPTXb2V9qdk_NHqgl1-3BBemB7wDRog_Qe2hCBD_aZgj_-n8Ac211Zw</recordid><startdate>20210401</startdate><enddate>20210401</enddate><creator>Naresh, Pathuri</creator><creator>Ravi Kumar, Valluri</creator><creator>Sesha Reddy, A. Siva</creator><creator>Kostrzewa, M.</creator><creator>Venkatramaiah, N.</creator><creator>Krishna Mohan, N.</creator><creator>Ravi Kumar, V.</creator><creator>Veeraiah, N.</creator><general>Elsevier B.V</general><general>Elsevier BV</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7U5</scope><scope>8FD</scope><scope>L7M</scope><orcidid>https://orcid.org/0000-0001-8743-1230</orcidid><orcidid>https://orcid.org/0000-0003-0235-2707</orcidid></search><sort><creationdate>20210401</creationdate><title>Studies on near infrared emission of Yb3+ ions in a SeO2 based glass system</title><author>Naresh, Pathuri ; Ravi Kumar, Valluri ; Sesha Reddy, A. Siva ; Kostrzewa, M. ; Venkatramaiah, N. ; Krishna Mohan, N. ; Ravi Kumar, V. ; Veeraiah, N.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c261t-ec99dba63eb8c6824cc0a7f7762a7aca62b047c906af0e9d5b0347487fc1af353</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2021</creationdate><topic>1.0 μm emission</topic><topic>Absorption</topic><topic>Boron oxides</topic><topic>Chemical synthesis</topic><topic>Emission analysis</topic><topic>Emission and absorption cross-sections</topic><topic>Glass</topic><topic>Ions</topic><topic>Luminescence</topic><topic>Near infrared radiation</topic><topic>Photoluminescence</topic><topic>Selenium dioxide</topic><topic>SeO2 based glass system</topic><topic>Studies</topic><topic>Yb3+ ions</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Naresh, Pathuri</creatorcontrib><creatorcontrib>Ravi Kumar, Valluri</creatorcontrib><creatorcontrib>Sesha Reddy, A. Siva</creatorcontrib><creatorcontrib>Kostrzewa, M.</creatorcontrib><creatorcontrib>Venkatramaiah, N.</creatorcontrib><creatorcontrib>Krishna Mohan, N.</creatorcontrib><creatorcontrib>Ravi Kumar, V.</creatorcontrib><creatorcontrib>Veeraiah, N.</creatorcontrib><collection>CrossRef</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>Technology Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Physica. B, Condensed matter</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Naresh, Pathuri</au><au>Ravi Kumar, Valluri</au><au>Sesha Reddy, A. Siva</au><au>Kostrzewa, M.</au><au>Venkatramaiah, N.</au><au>Krishna Mohan, N.</au><au>Ravi Kumar, V.</au><au>Veeraiah, N.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Studies on near infrared emission of Yb3+ ions in a SeO2 based glass system</atitle><jtitle>Physica. B, Condensed matter</jtitle><date>2021-04-01</date><risdate>2021</risdate><volume>606</volume><spage>412827</spage><pages>412827-</pages><artnum>412827</artnum><issn>0921-4526</issn><eissn>1873-2135</eissn><abstract>SeO2 based glasses of the composition 39 PbO–(60-x) B2O3– xSeO2:1.0 Yb2O3 (with 10 ≤ x ≤ 50) was synthesized. Analysis of the results of structural studies of the samples revealed that the glass network consists of [SeO4]2− and [SeO3]2− units; the studies further indicated an increasing fraction of [SeO3]2− units and decreasing concentration of [SeO4]2− groups with increase of SeO2 content. Optical Absorption (OA) and photoluminescence (PL) spectra have exhibited bands due to 2F7/2 → 2F5/2 and 2F5/2 → 2F7/2 transitions, respectively. Evaluated absorption and emission cross-sections and lifetime of the excited state of Yb3+ ions exhibited an increase with increase of SeO2 content. Results of PL studies indicated nearly fourfold increase of PL output with increase of SeO2 content up to 50%. Such increase is attributed to the increased concentration of isolated [SeO3]2- pyramidal groups. Overall, the rise of SeO2 content in Yb3+ doped PbO–B2O3–SeO2 glass system facilitated the increase of PL emission of Yb3+ ions largely.</abstract><cop>Amsterdam</cop><pub>Elsevier B.V</pub><doi>10.1016/j.physb.2021.412827</doi><orcidid>https://orcid.org/0000-0001-8743-1230</orcidid><orcidid>https://orcid.org/0000-0003-0235-2707</orcidid></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0921-4526 |
| ispartof | Physica. B, Condensed matter, 2021-04, Vol.606, p.412827, Article 412827 |
| issn | 0921-4526 1873-2135 |
| language | eng |
| recordid | cdi_proquest_journals_2534648373 |
| source | ScienceDirect Freedom Collection (Elsevier) |
| subjects | 1.0 μm emission Absorption Boron oxides Chemical synthesis Emission analysis Emission and absorption cross-sections Glass Ions Luminescence Near infrared radiation Photoluminescence Selenium dioxide SeO2 based glass system Studies Yb3+ ions |
| title | Studies on near infrared emission of Yb3+ ions in a SeO2 based glass system |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-25T06%3A19%3A56IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Studies%20on%20near%20infrared%20emission%20of%20Yb3+%20ions%20in%20a%20SeO2%20based%20glass%20system&rft.jtitle=Physica.%20B,%20Condensed%20matter&rft.au=Naresh,%20Pathuri&rft.date=2021-04-01&rft.volume=606&rft.spage=412827&rft.pages=412827-&rft.artnum=412827&rft.issn=0921-4526&rft.eissn=1873-2135&rft_id=info:doi/10.1016/j.physb.2021.412827&rft_dat=%3Cproquest_cross%3E2534648373%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=2534648373&rft_id=info:pmid/&rft_els_id=S0921452621000120&rfr_iscdi=true |