Ultrasonic controlled morphology transformation of hollow calcium phosphate nanospheres: A smart and biocompatible drug release system

被引：161

作者：

Cai, Yurong

Pan, Haihua

Xu, Xurong

Hu, Qinghong

Li, Ling

Tang, Ruikang ^{[1
]}

机构：

[1] Zhejiang Univ, Dept Chem, Hangzhou 310027, Peoples R China

[2] Zhejiang Univ, Ctr Biomat & Biopathways, Hangzhou 310027, Peoples R China

来源：

CHEMISTRY OF MATERIALS | 2007年 / 19卷 / 13期

关键词：

D O I：

10.1021/cm070298t

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Hollow-structured calcium phosphate nanospheres can be transferred into pin-shaped crystallites under the ultrasonic treatments, the release of encapsulated compounds can be on/off triggered, and its kinetics is precisely regulated by the power density, duty cycle, and application time of ultrasound.

引用

收藏

页码：3081 / 3083

页数：3

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