{"title":"Thermal-Energy-Boosted Luminescence for Precise Optical Thermometry in Eu/Tb-Doped ScNbO4 (Advanced Optical Materials 27/2025)","authors":"Sangwon Wi, Chaeyeon Lee, Jaeho Han, Yunsang Lee","doi":"10.1002/adom.70319","DOIUrl":null,"url":null,"abstract":"<p><b>High-Contrast Color-Changing Optical-Thermometry</b></p><p>In the Research Article, Sangwon Wi, Yunsang Lee, and co-workers introduce a novel optical thermometry method leveraging thermally-boosted luminescence in Eu/Tb-doped ScNbO<sub>4</sub>. Exploiting contrasting temperature-dependent behaviors—Eu<sup>3+</sup> luminescence increases while Tb<sup>3+</sup> decreases with temperature—this approach achieves outstanding sensitivity (5.48% K<sup>−1</sup>), distinct spectral discrimination, and spatial resolution, paving the way for precise, stable, and versatile thermal sensing applications. (Doi: 10.1002/adom.202500863).\n\n <figure>\n <div><picture>\n <source></source></picture><p></p>\n </div>\n </figure></p>","PeriodicalId":116,"journal":{"name":"Advanced Optical Materials","volume":"13 27","pages":""},"PeriodicalIF":7.2000,"publicationDate":"2025-09-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://advanced.onlinelibrary.wiley.com/doi/epdf/10.1002/adom.70319","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Advanced Optical Materials","FirstCategoryId":"88","ListUrlMain":"https://advanced.onlinelibrary.wiley.com/doi/10.1002/adom.70319","RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"MATERIALS SCIENCE, MULTIDISCIPLINARY","Score":null,"Total":0}
引用次数: 0
Abstract
High-Contrast Color-Changing Optical-Thermometry
In the Research Article, Sangwon Wi, Yunsang Lee, and co-workers introduce a novel optical thermometry method leveraging thermally-boosted luminescence in Eu/Tb-doped ScNbO4. Exploiting contrasting temperature-dependent behaviors—Eu3+ luminescence increases while Tb3+ decreases with temperature—this approach achieves outstanding sensitivity (5.48% K−1), distinct spectral discrimination, and spatial resolution, paving the way for precise, stable, and versatile thermal sensing applications. (Doi: 10.1002/adom.202500863).
期刊介绍：
Advanced Optical Materials, part of the esteemed Advanced portfolio, is a unique materials science journal concentrating on all facets of light-matter interactions. For over a decade, it has been the preferred optical materials journal for significant discoveries in photonics, plasmonics, metamaterials, and more. The Advanced portfolio from Wiley is a collection of globally respected, high-impact journals that disseminate the best science from established and emerging researchers, aiding them in fulfilling their mission and amplifying the reach of their scientific discoveries.
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