A room temperature nematic luminescent liquid crystal: a FRET donor for amplified circularly polarized luminescence.

IF 4.2 2区化学 Q2 CHEMISTRY, MULTIDISCIPLINARY

Chemical Communications Pub Date : 2025-10-21 DOI:10.1039/d5cc04827c

Yao Xiao, Xue-Lan Pan, Xiang-Jian Cao, Xin Qi, Sheng-Qi Qiu, Zhen-Qiang Yu

引用次数: 0

Abstract

A binary room temperature cholesteric luminescent liquid crystal (N*LLC) composed of an AIE-active NLLC, CS5, and a luminescent chiral inducer, NiR-Chol, was employed as a FRET donor and acceptor, respectively. Through circularly polarized FRET, the N*LLC exhibited amplified intrinsic CPL and circumvented the photonic bandgap-caused energy loss.

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室温向列发光液晶：用于放大圆偏振光的FRET供体。

采用一种由aie活性NLLC （CS5）和发光手性诱导剂NiR-Chol组成的二元室温胆甾发光液晶（N*LLC）分别作为FRET供体和受体。通过圆极化的FRET， N*LLC表现出放大的本征CPL，并规避了光子带隙引起的能量损失。

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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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.