三重态激子介导的稀土基分子闪烁体

IF 17.5 1区材料科学 Q1 MATERIALS SCIENCE, MULTIDISCIPLINARY

Matter Pub Date : 2025-06-04 DOI:10.1016/j.matt.2025.102132

Louwen Zhang , Yibo Chen , Ling Li , Yulei Zhao , Chaoqun Chang , Fuqiang Ren

引用次数: 0

摘要

高性能闪烁体的发展一直受到x射线吸收低和三重态激子利用率低等问题的制约。Liu等人在Nature Photonics上提出了一种镧系辅助三重态激子回收策略。它促进了高效的稀土有机闪烁体设计，并推动了高分辨率放射成像和x射线介导的光动力治疗的应用。

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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Triplet exciton-mediated rare-earth-based molecular scintillators

Developing high-performance scintillators has been restricted by issues like low X-ray absorption and inefficient triplet exciton utilization. Liu et al. in Nature Photonics, proposed a lanthanide-assisted triplet exciton recycling strategy. It facilitates efficient rare-earth organic scintillator design and drives applications in high-resolution radiographic imaging and X-ray-mediated photodynamic therapy.

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来源期刊

Matter MATERIALS SCIENCE, MULTIDISCIPLINARY-

CiteScore

26.30

自引率

2.60%

发文量

367

期刊介绍： Matter, a monthly journal affiliated with Cell, spans the broad field of materials science from nano to macro levels,covering fundamentals to applications. Embracing groundbreaking technologies,it includes full-length research articles,reviews, perspectives,previews, opinions, personnel stories, and general editorial content. Matter aims to be the primary resource for researchers in academia and industry, inspiring the next generation of materials scientists.