A facile two step synthesis of novel chrysanthemum-like mesoporous silica nanoparticles for controlled pyrene release.
Chrysanthemum-like mesoporous silica nanoparticles (MSNs) with large surface areas were successfully synthesized in the presence of ethyl ether by a facile two-step method under mild conditions. Pyrene was chosen to evaluate their drug loading and controlled release properties. The results showed that prepared MSNs exhibited excellent release rate.
Zhang
Haijiao
H
Institute of Nanochemistry and Nanobiology, School of Environmental and Chemical Engineering, Shanghai University, Shangda Rd. 99, Shanghai, P. R. China.
Li
Zhiyong
Z
Xu
Panpan
P
Wu
Ruofei
R
Jiao
Zheng
Z