Hydrogen-Bonded Supramolecular Liquid Crystals with Integrated Aggregation-Induced Emission and Room-Temperature Phosphorescence

IF 4.3 2区化学 Q2 CHEMISTRY, MULTIDISCIPLINARY

Chemical Communications Pub Date : 2026-10-21 DOI:10.1039/d6cc05916c

Shan Li,Yudong Cao,Yunle Lu,Smruti Ranjan Sahoo,Qingli Li,Xinyan Gu,Glib Baryshnikov,Danfeng Ye,Liangliang Zhu

引用次数: 0

Abstract

A supramolecular hydrogen-bonding strategy converts a twisted non-mesogenic AIE luminogen into ordered smectic liquid crystals. The hydrogen-bond network acts as a conformation lock, planarizing excited states, enhancing intersystem crossing by two orders of magnitude, and activating room-temperature phosphorescence with an 8 ms lifetime.

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具有聚集诱导发射和室温磷光的氢键超分子液晶

一种超分子氢键策略将扭曲的非介晶AIE发光原转化为有序的近晶液晶。氢键网络作为构象锁，使激发态平面化，增强两个数量级的系统间交叉，并激活寿命为8毫秒的室温磷光。

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.