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

被引：160
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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