高等学校化学学报2026，Vol.47Issue(4)：171-176,6.DOI:10.7503/cjcu20250398
光激发诱导的生物大分子自组装
Photoexcitation-induced Biomacromolecular Self-assembly
摘要
Abstract
Under ultraviolet(UV)light,the persulfurated arenes derivative 6SPh-IM exhibits photoexcitation-induced assembly(PEIA)effect.The study further reveals its ability to drive the change of the aggregation state of the biomacromolecule assembly.Under UV irradiation,the aggregated system demonstrates distinct emission spectra,particle size distributions,and circular dichroism(CD)signals,with transmission electron microscopy(TEM)revealing controllable self-assembly morphologies.This strategy of inducing molecular motion upon UV irradiation to modulate system morphology provides novel insights for self-assembly regulation.关键词
光调控/自组装/聚集诱导发光/多硫芳烃Key words
Light modulation/Self-assembly/Aggregation-induced emission/Persulfurated arene分类
化学化工引用本文复制引用
程建硕,叶文彦,周璐璐,刘谋为,李忠宇,唐子然,俞婉婷,朱亮亮..光激发诱导的生物大分子自组装[J].高等学校化学学报,2026,47(4):171-176,6.基金项目
国家自然科学基金(批准号:22575058)资助. Supported by the National Natural Science Foundation of China(No.22575058). （批准号:22575058）
