Room-temperature phosphorescent polymers with excitation-wavelength and delay-time emission dependencies

被引：7

作者：

Zou, Linmin ^{[1
]}

Qin, Xiaojin ^{[1
]}

Sun, Huazhen ^{[1
]}

Wang, Shiqi ^{[1
]}

Ding, Wenwen ^{[1
]}

Liu, Yuanli ^{[1
]}

Wei, Chun ^{[1
]}

Jiang, Bingli ^{[2
]}

Gong, Yongyang ^{[1
]}

机构：

[1] Guilin Univ Technol, Coll Mat Sci & Engn, Guangxi Key Lab Opt & Elect Mat & Devices, Guilin 541004, Peoples R China

[2] Guilin Med Univ, Coll Pharm, Guilin 541004, Peoples R China

来源：

RSC ADVANCES | 2019年 / 9卷 / 62期

基金：

中国国家自然科学基金;

关键词：

CRYSTALLIZATION-INDUCED PHOSPHORESCENCE; ORGANIC PHOSPHORESCENCE; PERSISTENT; FLUORESCENCE; MOLECULES; CELLULOSE;

D O I：

10.1039/c9ra06863e

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Novel room-temperature phosphorescent materials based on commercialized poly(4-styrenesulfonic acid-co-maleic acid) salt have been identified with aggregation-induced emission and room temperature phosphorescence emission characteristics. We systematically investigated their excitation-wavelength and delay-time dependencies to provide new insight into the potentiality of these materials for multiple industrial applications, such as optical storage and anti-counterfeit labelling.

引用

页码：36287 / 36292

页数：6