Recent Research Progress on Magnetic Nanocomposites with Silica Shell Structures: Preparation and Nanotheranostic Applications

被引:11
|
作者
Ding, Hua L. [1 ]
Zhang, Yun X. [1 ]
Li, Guang H. [1 ,2 ]
机构
[1] Chinese Acad Sci, Inst Solid State Phys, Anhui Key Lab Nanomat & Nanotechnol, Key Lab Mat Phys, Hefei 230031, Peoples R China
[2] Univ Sci & Technol China, Hefei 230026, Peoples R China
基金
中国国家自然科学基金;
关键词
Core/shell; Fe3O4; nanoparticles; hollow structures; mesoporous structures; nanotheranostics; SiO2; coating; IRON-OXIDE NANOPARTICLES; HOLLOW MESOPOROUS SPHERES; SUSTAINED-RELEASE PROPERTY; ANTICANCER DRUG-DELIVERY; COLLOIDAL CARBON SPHERES; BIOMEDICAL APPLICATIONS; QUANTUM DOTS; BIOLOGICAL APPLICATIONS; CORE/SHELL NANOPARTICLES; SILVER NANOPARTICLES;
D O I
10.2174/187221050802140618144321
中图分类号
TB3 [工程材料学];
学科分类号
0805 ; 080502 ;
摘要
Superparamagnetic nanoparticles hold much promise for applications in biomedical fields, such as targeted drug delivery, magnetic resonance imaging, therapeutic agents and bioseparation. The core/shell architectures designed by combining magnetic nanoparticles core with silica shell make it possible for in vivo applications. The core/shell structures with different types will have different application prospects. This review provides a brief overview of recent progress in the synthesis and nanotheranostic applications of magnetic materials/silica core/shell nanoparticles with different configurations.
引用
收藏
页码:117 / 128
页数:12
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