Your browser doesn't support javascript.
loading
A light-fueled dissipative aggregation-induced emission system for time-dependent information encryption.
Yang, Caixia; Xiao, Hangxiang; Luo, Zichen; Tang, Li; Dai, Bailin; Zhou, Ningbo; Liang, Enxiang; Wang, Guoxiang; Tang, Jianxin.
Afiliação
  • Yang C; Hunan Key Laboratory of Biomedical Nanomaterials and Devices, College of Life Sciences and Chemistry, Hunan University of Technology, Zhuzhou, 412007, P. R. China. jxtang0733@163.com.
  • Xiao H; College of Packaging and Material Engineering, Hunan University of Technology, Zhuzhou 412007, P. R. China.
  • Luo Z; College of Chemistry and Chemical Engineering Hunan Institute of Science and Technology Yueyang, Hunan Province 414006, P. R. China. exliang@hnist.edu.cn.
  • Tang L; College of Chemistry and Chemical Engineering Hunan Institute of Science and Technology Yueyang, Hunan Province 414006, P. R. China. exliang@hnist.edu.cn.
  • Dai B; College of Chemistry and Chemical Engineering Hunan Institute of Science and Technology Yueyang, Hunan Province 414006, P. R. China. exliang@hnist.edu.cn.
  • Zhou N; Hunan Key Laboratory of Biomedical Nanomaterials and Devices, College of Life Sciences and Chemistry, Hunan University of Technology, Zhuzhou, 412007, P. R. China. jxtang0733@163.com.
  • Liang E; Hunan Key Laboratory of Biomedical Nanomaterials and Devices, College of Life Sciences and Chemistry, Hunan University of Technology, Zhuzhou, 412007, P. R. China. jxtang0733@163.com.
  • Wang G; College of Chemistry and Chemical Engineering Hunan Institute of Science and Technology Yueyang, Hunan Province 414006, P. R. China. exliang@hnist.edu.cn.
  • Tang J; Key Laboratory of Hunan Province for Advanced Carbon-based Functional Materials, School of Chemistry and Chemical Engineering, Hunan Institute of Science and Technology, Yueyang, 414006, P. R. China.
Chem Commun (Camb) ; 59(39): 5910-5913, 2023 May 11.
Article em En | MEDLINE | ID: mdl-37170996
ABSTRACT
A light-fueled dissipative aggregation-induced emission (LDAIE) system is successfully fabricated based on reversible electrostatic interactions between cationic AIE luminogens (AIEgens) and anionic spiropyran (ASP) transformed from sulfonato-merocyanine photoacid (SMEH) upon 420 nm light irradiation. The novel LDAIE system can exhibit reversible and spontaneous AIE fluorescence on/off, showing potential in time-dependent information encryption with self-erasing ability. This work opens new opportunities to fabricate a unique fluorescent anti-counterfeiting platform with high-level security.
Texto completo
Imprimir
XML
PubMed Links
Buscar no Google

Texto completo: 1 Base de dados: MEDLINE Idioma: En Ano de publicação: 2023 Tipo de documento: Article
Texto completo
Imprimir
XML
PubMed Links
Buscar no Google

Texto completo: 1 Base de dados: MEDLINE Idioma: En Ano de publicação: 2023 Tipo de documento: Article