Controlled release of cargo molecules from hollow mesoporous silica nanoparticles based on acid and base dual-responsive cucurbit[7]uril pseudorotaxanes

被引：54

作者：

Chen, Tao ^{[1
]}

Yang, Nianwang ^{[1
]}

Fu, Jiajun ^{[1
]}

机构：

[1] Nanjing Univ Sci & Technol, Sch Chem Engn, Nanjing, Jiangsu, Peoples R China

来源：

CHEMICAL COMMUNICATIONS | 2013年 / 49卷 / 58期

基金：

中国国家自然科学基金;

关键词：

PH; COMPLEXATION;

D O I：

10.1039/c3cc43221a

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The acid and base dual-responsive cucurbit[7]uril pseudorotaxanes have been designed and immobilized on the surface of hollow mesoporous silica nanoparticles as the supramolecular nanovalves to control the release of cargo molecules in response to extensive pH changes.

引用

页码：6555 / 6557

页数：3

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