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 5.1 2区材料科学 Q2 MATERIALS SCIENCE, MULTIDISCIPLINARY

Journal of Materials Chemistry C 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。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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

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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

Journal of Materials Chemistry C MATERIALS SCIENCE, MULTIDISCIPLINARY-PHYSICS, APPLIED

CiteScore

10.80

自引率

6.20%

发文量

1468

期刊介绍： The Journal of Materials Chemistry is divided into three distinct sections, A, B, and C, each catering to specific applications of the materials under study: Journal of Materials Chemistry A focuses primarily on materials intended for applications in energy and sustainability. Journal of Materials Chemistry B specializes in materials designed for applications in biology and medicine. Journal of Materials Chemistry C is dedicated to materials suitable for applications in optical, magnetic, and electronic devices. Example topic areas within the scope of Journal of Materials Chemistry C are listed below. This list is neither exhaustive nor exclusive. Bioelectronics Conductors Detectors Dielectrics Displays Ferroelectrics Lasers LEDs Lighting Liquid crystals Memory Metamaterials Multiferroics Photonics Photovoltaics Semiconductors Sensors Single molecule conductors Spintronics Superconductors Thermoelectrics Topological insulators Transistors