Targeted Delivery System Based on Magnetic Mesoporous Silica Nanocomposites with Light-Controlled Release Character
详细信息 查看全文
- 作者：Yanyan Wang ; Bin Li ; Liming Zhang ; Hang Song ; Ligong Zhang
- 刊名：ACS Applied Materials & Interfaces
- 出版年：2013
- 出版时间：January 9, 2013
- 年：2013
- 卷：5
- 期：1
- 页码：11-15
- 全文大小：296K
- 年卷期：v.5,no.1(January 9, 2013)
- ISSN：1944-8252
文摘
We report the facile synthesis and easy operation of a smart delivery system based on core鈥搒hell structured magnetic mesoporous silica nanocomposites covalently grafted with light-responsive azobenzene derivatives, which integrates magnetic targeting and stimuli-responsive release property. Irradiation with visible light triggers the release of guest molecules loaded in the mesopores.