Aggregation-induced emission (AIE)-active metallacycles with near-infrared emission for photodynamic therapy

被引：3

作者：

Shen, Qifei ^{[1
]}

Gao, Kai ^{[2
]}

Zhao, Zhiqin ^{[1
]}

Gao, Anran ^{[1
]}

Xu, Yanzi ^{[1
]}

Wang, Heng ^{[3
]}

Meng, Lingjie ^{[1
,4
]}

Zhang, Mingming ^{[2
]}

Dang, Dongfeng ^{[1
]}

机构：

[1] Xi An Jiao Tong Univ, Engn Res Ctr Energy Storage Mat & Devices, Sch Chem, Minist Educ, Xian 710049, Peoples R China

[2] Xi An Jiao Tong Univ, Shaanxi Int Res Ctr Soft Matter, Sch Mat Sci & Engn, State Key Lab Mech Behav Mat, Xian 710049, Peoples R China

[3] Shenzhen Univ, Coll Chem & Environm Engn, Shenzhen 518060, Guangdong, Peoples R China

[4] Xi An Jiao Tong Univ, Instrumental Anal Ctr, Xian 710049, Peoples R China

来源：

CHEMICAL COMMUNICATIONS | 2023年 / 59卷 / 94期

关键词：

Infrared devices;

D O I：

10.1039/d3cc04166b

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Multifunctional metallacycles with solid-state emission are highly important in cancer therapy. Here, an aggregation-induced emission (AIE)-active metallacycle of DTPABT-MC-R is developed with efficient emission in the NIR region in the solid state (PLQYs = 4.92%). DTPABT-MC-R-based nanoparticles also display excellent photo-stability, and impressive photosensitive characteristics (ROS efficiency = 10.74%), finally leading to applications in cellular imaging and photodynamic therapy (PDT). Multifunctional metallacycles with solid-state emission are highly important in cancer therapy.

引用

页码：14021 / 14024

页数：4

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