Core/single-crystal-shell nanospheres for controlled drug release via a magnetically triggered rupturing mechanism

被引：116

作者：

Hu, Shang-Hsiu ^{[1
]}

Chen, San-Yuan ^{[1
]}

Liu, Dean-Mo ^{[1
]}

Hsiao, Chi-Sheng ^{[1
]}

机构：

[1] Natl Chiao Tung Univ, Dept Mat Sci & Engn, Hsinchu 300, Taiwan

来源：

ADVANCED MATERIALS | 2008年 / 20卷 / 14期

关键词：

D O I：

10.1002/adma.200800193

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Core/single-crystal-shell nanospheres are constructed from a poly-(N-vinyl2-pyrrolidone) (PVP)-modified silica core with an outer layer of single-crystal iron oxide shell. The nanospheres show outstanding release- and-zero-release characteristics via the addition and removal, respectively, of an external high-frequency magnetic field.

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收藏

页码：2690 / +

页数：7

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