Li2B4O7 glass exhibits photo-darkening suppression due to copper nanoparticles
We found evidence of reduction in photo-darkening due to the presence of copper nanoparticles (CNP) in lithium borate glasses doped with Ce 3+ and Tm 3+ . This phenomenon is attributed to plasmon effect produced by the CNP, which potentiates the effect of Ce 3+ in the process of avoiding photo-darke...
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| Veröffentlicht in: | Applied physics. A, Materials science & processing Materials science & processing, 2022-03, Vol.128 (3), Article 171 |
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| container_title | Applied physics. A, Materials science & processing |
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| creator | Elias, Janet A. Diaz-Torres, Luis A. Gomez-Solis, Christian Montes, Eduardo Toscano, Gerardo Vallejo, Miguel A. |
| description | We found evidence of reduction in photo-darkening due to the presence of copper nanoparticles (CNP) in lithium borate glasses doped with Ce
3+
and Tm
3+
. This phenomenon is attributed to plasmon effect produced by the CNP, which potentiates the effect of Ce
3+
in the process of avoiding photo-darkening in the glass samples. Glass samples were made by a melt-quenching technique. Fluorescence emission and absorption spectra present the characteristic peaks of Ce
3+
and Tm
3+
. Decompression of glass network has been observed due to changes in density and average boron–boron separation in all the samples. We have calculated the optical band gap which increase due to the increase of CNP. To investigate the glass photo-darkening transmittance of all the samples was measured after 1, 2, 3, 4, 5, 6, 18, 24, 90, 120 and 180 h exposed to radiation. |
| doi_str_mv | 10.1007/s00339-022-05310-9 |
| format | Article |
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3+
and Tm
3+
. This phenomenon is attributed to plasmon effect produced by the CNP, which potentiates the effect of Ce
3+
in the process of avoiding photo-darkening in the glass samples. Glass samples were made by a melt-quenching technique. Fluorescence emission and absorption spectra present the characteristic peaks of Ce
3+
and Tm
3+
. Decompression of glass network has been observed due to changes in density and average boron–boron separation in all the samples. We have calculated the optical band gap which increase due to the increase of CNP. To investigate the glass photo-darkening transmittance of all the samples was measured after 1, 2, 3, 4, 5, 6, 18, 24, 90, 120 and 180 h exposed to radiation.</description><identifier>ISSN: 0947-8396</identifier><identifier>EISSN: 1432-0630</identifier><identifier>DOI: 10.1007/s00339-022-05310-9</identifier><language>eng</language><publisher>Berlin/Heidelberg: Springer Berlin Heidelberg</publisher><subject>Absorption spectra ; Applied physics ; Boron ; Cerium ; Characterization and Evaluation of Materials ; Condensed Matter Physics ; Copper ; Emission spectra ; Fluorescence ; Lithium borates ; Machines ; Manufacturing ; Materials science ; Nanoparticles ; Nanotechnology ; Optical and Electronic Materials ; Photodarkening ; Physics ; Physics and Astronomy ; Processes ; Surfaces and Interfaces ; Thin Films</subject><ispartof>Applied physics. A, Materials science & processing, 2022-03, Vol.128 (3), Article 171</ispartof><rights>The Author(s), under exclusive licence to Springer-Verlag GmbH, DE part of Springer Nature 2022</rights><rights>The Author(s), under exclusive licence to Springer-Verlag GmbH, DE part of Springer Nature 2022.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c249t-593416f0f744b0f07f7759541eb93c8b3b517f09af9f8bacd3ae67041a0719b43</citedby><cites>FETCH-LOGICAL-c249t-593416f0f744b0f07f7759541eb93c8b3b517f09af9f8bacd3ae67041a0719b43</cites><orcidid>0000-0001-6026-9317</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/s00339-022-05310-9$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s00339-022-05310-9$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>315,781,785,27929,27930,41493,42562,51324</link.rule.ids></links><search><creatorcontrib>Elias, Janet A.</creatorcontrib><creatorcontrib>Diaz-Torres, Luis A.</creatorcontrib><creatorcontrib>Gomez-Solis, Christian</creatorcontrib><creatorcontrib>Montes, Eduardo</creatorcontrib><creatorcontrib>Toscano, Gerardo</creatorcontrib><creatorcontrib>Vallejo, Miguel A.</creatorcontrib><title>Li2B4O7 glass exhibits photo-darkening suppression due to copper nanoparticles</title><title>Applied physics. A, Materials science & processing</title><addtitle>Appl. Phys. A</addtitle><description>We found evidence of reduction in photo-darkening due to the presence of copper nanoparticles (CNP) in lithium borate glasses doped with Ce
3+
and Tm
3+
. This phenomenon is attributed to plasmon effect produced by the CNP, which potentiates the effect of Ce
3+
in the process of avoiding photo-darkening in the glass samples. Glass samples were made by a melt-quenching technique. Fluorescence emission and absorption spectra present the characteristic peaks of Ce
3+
and Tm
3+
. Decompression of glass network has been observed due to changes in density and average boron–boron separation in all the samples. We have calculated the optical band gap which increase due to the increase of CNP. To investigate the glass photo-darkening transmittance of all the samples was measured after 1, 2, 3, 4, 5, 6, 18, 24, 90, 120 and 180 h exposed to radiation.</description><subject>Absorption spectra</subject><subject>Applied physics</subject><subject>Boron</subject><subject>Cerium</subject><subject>Characterization and Evaluation of Materials</subject><subject>Condensed Matter Physics</subject><subject>Copper</subject><subject>Emission spectra</subject><subject>Fluorescence</subject><subject>Lithium borates</subject><subject>Machines</subject><subject>Manufacturing</subject><subject>Materials science</subject><subject>Nanoparticles</subject><subject>Nanotechnology</subject><subject>Optical and Electronic Materials</subject><subject>Photodarkening</subject><subject>Physics</subject><subject>Physics and Astronomy</subject><subject>Processes</subject><subject>Surfaces and Interfaces</subject><subject>Thin Films</subject><issn>0947-8396</issn><issn>1432-0630</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2022</creationdate><recordtype>article</recordtype><recordid>eNp9kMtKAzEUhoMoWKsv4CrgOnpymclkqcUbFLvRdchMk3ZqTWIyA_r2Rkdw59n8HPgv8CF0TuGSAsirDMC5IsAYgYpTIOoAzajg5a05HKIZKCFJw1V9jE5y3kE5wdgMPS17diNWEm_2JmdsP7Z92w8Zx20YAlmb9Gp97zc4jzEmm3MfPF6PFg8BdyFGm7A3PkSThr7b23yKjpzZZ3v2q3P0cnf7vHggy9X94-J6STom1EAqxQWtHTgpRAsOpJOyUpWgtlW8a1reVlQ6UMYp17SmW3NjawmCGpBUtYLP0cXUG1N4H20e9C6MyZdJzeoy0XAQVXGxydWlkHOyTsfUv5n0qSnob2564qYLN_3DTasS4lMoF7Pf2PRX_U_qC4oCb8c</recordid><startdate>20220301</startdate><enddate>20220301</enddate><creator>Elias, Janet A.</creator><creator>Diaz-Torres, Luis A.</creator><creator>Gomez-Solis, Christian</creator><creator>Montes, Eduardo</creator><creator>Toscano, Gerardo</creator><creator>Vallejo, Miguel A.</creator><general>Springer Berlin Heidelberg</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope><orcidid>https://orcid.org/0000-0001-6026-9317</orcidid></search><sort><creationdate>20220301</creationdate><title>Li2B4O7 glass exhibits photo-darkening suppression due to copper nanoparticles</title><author>Elias, Janet A. ; Diaz-Torres, Luis A. ; Gomez-Solis, Christian ; Montes, Eduardo ; Toscano, Gerardo ; Vallejo, Miguel A.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c249t-593416f0f744b0f07f7759541eb93c8b3b517f09af9f8bacd3ae67041a0719b43</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2022</creationdate><topic>Absorption spectra</topic><topic>Applied physics</topic><topic>Boron</topic><topic>Cerium</topic><topic>Characterization and Evaluation of Materials</topic><topic>Condensed Matter Physics</topic><topic>Copper</topic><topic>Emission spectra</topic><topic>Fluorescence</topic><topic>Lithium borates</topic><topic>Machines</topic><topic>Manufacturing</topic><topic>Materials science</topic><topic>Nanoparticles</topic><topic>Nanotechnology</topic><topic>Optical and Electronic Materials</topic><topic>Photodarkening</topic><topic>Physics</topic><topic>Physics and Astronomy</topic><topic>Processes</topic><topic>Surfaces and Interfaces</topic><topic>Thin Films</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Elias, Janet A.</creatorcontrib><creatorcontrib>Diaz-Torres, Luis A.</creatorcontrib><creatorcontrib>Gomez-Solis, Christian</creatorcontrib><creatorcontrib>Montes, Eduardo</creatorcontrib><creatorcontrib>Toscano, Gerardo</creatorcontrib><creatorcontrib>Vallejo, Miguel A.</creatorcontrib><collection>CrossRef</collection><jtitle>Applied physics. A, Materials science & processing</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Elias, Janet A.</au><au>Diaz-Torres, Luis A.</au><au>Gomez-Solis, Christian</au><au>Montes, Eduardo</au><au>Toscano, Gerardo</au><au>Vallejo, Miguel A.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Li2B4O7 glass exhibits photo-darkening suppression due to copper nanoparticles</atitle><jtitle>Applied physics. A, Materials science & processing</jtitle><stitle>Appl. Phys. A</stitle><date>2022-03-01</date><risdate>2022</risdate><volume>128</volume><issue>3</issue><artnum>171</artnum><issn>0947-8396</issn><eissn>1432-0630</eissn><abstract>We found evidence of reduction in photo-darkening due to the presence of copper nanoparticles (CNP) in lithium borate glasses doped with Ce
3+
and Tm
3+
. This phenomenon is attributed to plasmon effect produced by the CNP, which potentiates the effect of Ce
3+
in the process of avoiding photo-darkening in the glass samples. Glass samples were made by a melt-quenching technique. Fluorescence emission and absorption spectra present the characteristic peaks of Ce
3+
and Tm
3+
. Decompression of glass network has been observed due to changes in density and average boron–boron separation in all the samples. We have calculated the optical band gap which increase due to the increase of CNP. To investigate the glass photo-darkening transmittance of all the samples was measured after 1, 2, 3, 4, 5, 6, 18, 24, 90, 120 and 180 h exposed to radiation.</abstract><cop>Berlin/Heidelberg</cop><pub>Springer Berlin Heidelberg</pub><doi>10.1007/s00339-022-05310-9</doi><orcidid>https://orcid.org/0000-0001-6026-9317</orcidid></addata></record> |
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| subjects | Absorption spectra Applied physics Boron Cerium Characterization and Evaluation of Materials Condensed Matter Physics Copper Emission spectra Fluorescence Lithium borates Machines Manufacturing Materials science Nanoparticles Nanotechnology Optical and Electronic Materials Photodarkening Physics Physics and Astronomy Processes Surfaces and Interfaces Thin Films |
| title | Li2B4O7 glass exhibits photo-darkening suppression due to copper nanoparticles |
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