Synthesis and Properties of Sm3+/Gd3+ Co-Doped B2O3–GeO2–Bi2O3 Glass Composition

IF 0.6 4区 材料科学 Q4 MATERIALS SCIENCE, CERAMICS
S. S. Zykova, K. S. Serkina, K. I. Runina, I. Ch. Avetissov, O. B. Petrova, K. A. Boldyrev
{"title":"Synthesis and Properties of Sm3+/Gd3+ Co-Doped B2O3–GeO2–Bi2O3 Glass Composition","authors":"S. S. Zykova,&nbsp;K. S. Serkina,&nbsp;K. I. Runina,&nbsp;I. Ch. Avetissov,&nbsp;O. B. Petrova,&nbsp;K. A. Boldyrev","doi":"10.1007/s10717-024-00666-1","DOIUrl":null,"url":null,"abstract":"<p>Within the scope of the study, glasses co-doped with Sm<sup>3+</sup>/Gd<sup>3+</sup> based on the B<sub>2</sub>O<sub>3</sub>–GeO<sub>2</sub>–Bi<sub>2</sub>O<sub>3</sub> system were synthesized, covering compositions of 40B<sub>2</sub>O<sub>3</sub>–40GeO<sub>2</sub>–(15 – 17)Bi<sub>2</sub>O<sub>3</sub>–(3 – 2)Sm<sub>2</sub>O<sub>3</sub>–(2 – 1)Gd<sub>2</sub>O<sub>3</sub> and 42.5B<sub>2</sub>O<sub>3</sub>–42.5GeO<sub>2</sub>–(11.25 – 12.75)Bi<sub>2</sub>O<sub>3</sub>–(2.25 – 1.50)Sm<sub>2</sub>O<sub>3</sub>–(1.500 – 0.075)Gd<sub>2</sub>O<sub>3</sub>. An assessment of luminescent characteristics was carried out within the temperature range of 298 – 673 K. Spectral bands of photoluminescence associated with transitions between various Stark sublevels of Sm<sup>3+</sup> ions were identified. Redistribution of the fluorescence intensity ratio corresponding to <sup>4</sup>G<sub>5/2</sub> → <sup>6</sup>H<sub>9/2</sub> (<span>\\({\\uplambda }_{\\mathrm{PL}}^{\\mathrm{max}}\\)</span> = 645 nm) and <sup>4</sup>G<sub>5/2</sub> → <sup>6</sup>H<sub>7/2</sub> (<span>\\({\\uplambda }_{\\mathrm{PL}}^{\\mathrm{max}}\\)</span> = 597 nm) transitions was observed. Based on the obtained data, calculations of the fluorescence intensity ratio FIR, as well as relative sensitivity <i>S</i><sub><i>R</i></sub>, were carried out. The obtained results indicate the promising potential of these glasses as luminescent thermometric materials.</p>","PeriodicalId":579,"journal":{"name":"Glass and Ceramics","volume":"81 3-4","pages":"106 - 110"},"PeriodicalIF":0.6000,"publicationDate":"2024-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Glass and Ceramics","FirstCategoryId":"88","ListUrlMain":"https://link.springer.com/article/10.1007/s10717-024-00666-1","RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"MATERIALS SCIENCE, CERAMICS","Score":null,"Total":0}
引用次数: 0

Abstract

Within the scope of the study, glasses co-doped with Sm3+/Gd3+ based on the B2O3–GeO2–Bi2O3 system were synthesized, covering compositions of 40B2O3–40GeO2–(15 – 17)Bi2O3–(3 – 2)Sm2O3–(2 – 1)Gd2O3 and 42.5B2O3–42.5GeO2–(11.25 – 12.75)Bi2O3–(2.25 – 1.50)Sm2O3–(1.500 – 0.075)Gd2O3. An assessment of luminescent characteristics was carried out within the temperature range of 298 – 673 K. Spectral bands of photoluminescence associated with transitions between various Stark sublevels of Sm3+ ions were identified. Redistribution of the fluorescence intensity ratio corresponding to 4G5/26H9/2 (\({\uplambda }_{\mathrm{PL}}^{\mathrm{max}}\) = 645 nm) and 4G5/26H7/2 (\({\uplambda }_{\mathrm{PL}}^{\mathrm{max}}\) = 597 nm) transitions was observed. Based on the obtained data, calculations of the fluorescence intensity ratio FIR, as well as relative sensitivity SR, were carried out. The obtained results indicate the promising potential of these glasses as luminescent thermometric materials.

Abstract Image

Abstract Image

Sm3+/Gd3+ 共掺杂 B2O3-GeO2-Bi2O3 玻璃成分的合成与特性
在研究范围内,合成了基于 B2O3-GeO2-Bi2O3 体系的共掺杂 Sm3+/Gd3+ 的玻璃,其成分包括 40B2O3-40GeO2-(15 - 17)Bi2O3-(3 - 2)Sm2O3-(2 - 1)Gd2O3 和 42.5B2O3-42.5GeO2-(11.25 - 12.75)Bi2O3-(2.25 - 1.50)Sm2O3-(1.500 - 0.075)Gd2O3。5B2O3-42.5GeO2-(11.25-12.75)Bi2O3-(2.25-1.50)Sm2O3-(1.500-0.075)Gd2O3。对发光特性的评估是在 298 - 673 K 的温度范围内进行的。观察到了与 4G5/2 → 6H9/2 (\({\uplambda }_{\mathrm{PL}}^{\mathrm{max}}\) = 645 nm) 和 4G5/2 → 6H7/2 (\({\uplambda }_{\mathrm{PL}}^{\mathrm{max}}\) = 597 nm) 转变相对应的荧光强度比的重新分布。根据获得的数据,对荧光强度比 FIR 和相对灵敏度 SR 进行了计算。所获得的结果表明,这些玻璃作为发光测温材料具有广阔的发展前景。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
求助全文
约1分钟内获得全文 求助全文
来源期刊
Glass and Ceramics
Glass and Ceramics 工程技术-材料科学:硅酸盐
CiteScore
1.00
自引率
16.70%
发文量
85
审稿时长
6-12 weeks
期刊介绍: Glass and Ceramics reports on advances in basic and applied research and plant production techniques in glass and ceramics. The journal''s broad coverage includes developments in the areas of silicate chemistry, mineralogy and metallurgy, crystal chemistry, solid state reactions, raw materials, phase equilibria, reaction kinetics, physicochemical analysis, physics of dielectrics, and refractories, among others.
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
copy
已复制链接
快去分享给好友吧!
我知道了
右上角分享
点击右上角分享
0
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信