Open AccessSynthesis and Characterization of Fluorescent Mesoporous Silica(Znq-CMS)with a Zinc Complex of 8-Hydroxyquinoline
Author(s) -
Jian Liu,
Youyun wang,
Shen'e. Guo,
Mingxing Liu
Publication year - 2019
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/562/1/012061
Subject(s) - fluorescence , 8 hydroxyquinoline , zinc , mesoporous silica , mesoporous material , mcm 41 , dynamic light scattering , materials science , drug delivery , ultraviolet , chemistry , combinatorial chemistry , photochemistry , nuclear chemistry , nanotechnology , nanoparticle , catalysis , inorganic chemistry , organic chemistry , metallurgy , optics , optoelectronics , physics
This experiment is to prepare fluorescent mesoporous silica and explore its characteristics of the zinc complex of 8-hydroxyquinoline, synthesize CMS-SH by base-catalyzed sol-gel method, and then complex the zinc complex of 8-hydroxyquinoline. Go in and successfully synthesize Znq-CMS. In addition, the particle size and potential of CMS-SH and Znq-CMS were characterized by dynamic scattering (DLS), and the fluorescence characteristics of Znq-CMS were characterized by a fluorescence spectrophotometer and an ultraviolet lamp. The results show that Znq-CMS has good dispersibility and fluorescence effect. The purpose of this study is to explore a new model of drug delivery system for stimulus response.