掺杂 Sb3+ 引发碱卤化物的宽带发射

IF 4.3 2区化学 Q2 CHEMISTRY, MULTIDISCIPLINARY Chemical Communications Pub Date : 2024-11-27 DOI:10.1039/d4cc04021j

Yanyan Li, Mircea Cotlet, Ido Hadar, Peijun Guo

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引用次数: 0

摘要

通过在 NaCl、KCl 和 RbCl 中掺入 Sb3+，一系列碱氯化物实现了宽带发射。这些化合物在 536-574 纳米的可见光范围内显示出光致发光峰，并具有微秒级的长寿命。我们的研究结果可为开发新型无铅荧光粉提供宝贵的启示。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Broadband emission in alkali halides triggered by Sb3+ doping

Broadband emission in a series of alkali chlorides are achieved by doping NaCl, KCl, and RbCl with Sb³⁺. These compounds show photoluminescence peaks in the visible range of 536–574 nm with long lifetimes in the microsecond range. Our findings could offer valuable insights for the development of new lead-free phosphors.

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来源期刊

Chemical Communications 化学-化学综合

CiteScore

8.60

自引率

4.10%

发文量

2705

审稿时长

1.4 months

期刊介绍： ChemComm (Chemical Communications) is renowned as the fastest publisher of articles providing information on new avenues of research, drawn from all the world''s major areas of chemical research.