通过超分子手性诱导实现可调圆偏振发光（CPL）的镧系水凝胶†

IF 8.3 2区材料科学 Q1 MATERIALS SCIENCE, MULTIDISCIPLINARY ACS Applied Materials & Interfaces Pub Date : 2024-09-18 DOI:10.1039/D4TC03257H

Raju Laishram, Souvik Sarkar, Uday Maitra and Subi J. George

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引用次数: 0

摘要

镧系元素衍生材料是具有高不对称因子（glum）的高效圆偏振发光（CPL）的理想候选材料。然而，在基于镧系元素的设计中合成手性配体仍然具有挑战性。在此背景下，我们提出了一种更简单的模块化方法，即利用 "超分子手性诱导 "和非共价敏化技术，制造出具有可调 CPL 发射和 2 × 10-2 高 glum 的软水凝胶材料。

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Lanthanide hydrogels with tunable circularly polarized luminescence (CPL) via supramolecular chirality induction†

Lanthanide-derived materials are promising candidates for efficient circularly polarized luminescence (CPL) with a high dissymmetry factor (g_lum). However, synthesizing chiral ligands in lanthanide-based designs remains challenging. In this context, we present a simpler, modular approach using ‘supramolecular chirality induction’ and non-covalent sensitization to create soft hydrogel materials with tunable CPL emission and a remarkably high g_lum of 2 × 10⁻².

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来源期刊

ACS Applied Materials & Interfaces 工程技术-材料科学：综合

CiteScore

16.00

自引率

6.30%

发文量

4978

审稿时长

1.8 months

期刊介绍： ACS Applied Materials & Interfaces is a leading interdisciplinary journal that brings together chemists, engineers, physicists, and biologists to explore the development and utilization of newly-discovered materials and interfacial processes for specific applications. Our journal has experienced remarkable growth since its establishment in 2009, both in terms of the number of articles published and the impact of the research showcased. We are proud to foster a truly global community, with the majority of published articles originating from outside the United States, reflecting the rapid growth of applied research worldwide.