前言：动态分子三重态激子调谐镧系元素发射寿命

IF 16.9 1区化学 Q1 CHEMISTRY, MULTIDISCIPLINARY

Angewandte Chemie International Edition Pub Date : 2025-10-07 DOI:10.1002/anie.202584102

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引用次数: 0

摘要

Yuichi Kitagawa， Takuma Nakai和同事在他们的通讯（e202513236）中提出了一种利用动态分子三重态激子延长镧系元素发射寿命的方法。结果表明，三态激子在菲配体间的迁移延长了Eu3+的发射寿命。这种发射寿命调谐方法提高了发光镧系配合物的编码能力。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Frontispiece: Dynamic Molecular Triplet Excitons Tune Lanthanide Emission Lifetime

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Frontispiece: Dynamic Molecular Triplet Excitons Tune Lanthanide Emission Lifetime

A method to extend lanthanide emission lifetimes by utilizing dynamic molecular triplet excitons in lanthanide complex aggregates is presented by Yuichi Kitagawa, Takuma Nakai, and co-workers in their Communication (e202513236). The image illustrates that the triplet exciton migration among phenanthrene ligands extends Eu3+ emission lifetime. This emission lifetime tuning method enhances the encoding capacity of luminescent lanthanide complexes.

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来源期刊

Angewandte Chemie International Edition 化学-化学综合

CiteScore

26.60

自引率

6.60%

发文量

3549

审稿时长

1.5 months

期刊介绍： Angewandte Chemie, a journal of the German Chemical Society (GDCh), maintains a leading position among scholarly journals in general chemistry with an impressive Impact Factor of 16.6 (2022 Journal Citation Reports, Clarivate, 2023). Published weekly in a reader-friendly format, it features new articles almost every day. Established in 1887, Angewandte Chemie is a prominent chemistry journal, offering a dynamic blend of Review-type articles, Highlights, Communications, and Research Articles on a weekly basis, making it unique in the field.