Luminescence Properties of Solid-Solutions in Sr3B2O6–YbBO3 System

IF 16.4 1区化学 Q1 CHEMISTRY, MULTIDISCIPLINARY

Accounts of Chemical Research Pub Date : 2024-09-04 DOI:10.1134/S0022476624080031

A. B. Kuznetsov, A. Y. Jamous, V. A. Svetlichnyi, V. S. Shevchenko, A. E. Kokh, Yu. M. Andreev, K. A. Kokh

引用次数: 0

Abstract

The Sr₃B₂O₆–YbBO₃ diagram was constructed based on samples obtained by the solid-state synthesis. In the system YbBO₃, Sr₃Yb(BO₃)₃, Sr₃Yb₂(BO₃)₄ and Sr₃B₂O₆ phases were identified by XRD analysis. Diffusion experiments showed formation of solid solutions between all compounds. These solid solutions demonstrate typical near-infrared luminescence in the range of 960-1020 nm, characteristic of Yb³⁺ and related to ²F_5/2 → ²F_7/2 transitions in ytterbium ions.

Abstract Image

查看原文本刊更多论文

Sr3B2O6-YbBO3 系统固溶体的发光特性

摘要根据固态合成获得的样品构建了 Sr3B2O6-YbBO3 图。通过 XRD 分析确定了 YbBO3 体系中的 Sr3Yb(BO3)3、Sr3Yb2(BO3)4 和 Sr3B2O6 相。扩散实验表明，所有化合物之间都形成了固溶体。这些固溶体在 960-1020 纳米范围内显示出典型的近红外发光，这是 Yb3+ 的特征，与镱离子中的 2F5/2 → 2F7/2 转变有关。

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

Accounts of Chemical Research 化学-化学综合

CiteScore

31.40

自引率

1.10%

发文量

312

审稿时长

2 months

期刊介绍： Accounts of Chemical Research presents short, concise and critical articles offering easy-to-read overviews of basic research and applications in all areas of chemistry and biochemistry. These short reviews focus on research from the author’s own laboratory and are designed to teach the reader about a research project. In addition, Accounts of Chemical Research publishes commentaries that give an informed opinion on a current research problem. Special Issues online are devoted to a single topic of unusual activity and significance. Accounts of Chemical Research replaces the traditional article abstract with an article "Conspectus." These entries synopsize the research affording the reader a closer look at the content and significance of an article. Through this provision of a more detailed description of the article contents, the Conspectus enhances the article's discoverability by search engines and the exposure for the research.