One-pot self-assembly of multifunctional mesoporous nanoprobes with magnetic nanoparticles and hydrophobic upconversion nanocrystals

被引：35
|
作者：
Liu, Zheng [1 ]
Sun, Lining [1 ]
Li, Fuyou [2 ,3 ]
Liu, Qian [2 ,3 ]
Shi, Liyi [1 ]
Zhang, Dengsong [1 ]
Yuan, Shuai [1 ]
Liu, Tao [1 ]
Qiu, Yannan [1 ]
机构：
[1] Shanghai Univ, Res Ctr Nano Sci & Technol, Shanghai 200444, Peoples R China
[2] Fudan Univ, Dept Chem, Shanghai 200433, Peoples R China
[3] Fudan Univ, Adv Mat Lab, Shanghai 200433, Peoples R China
来源：
JOURNAL OF MATERIALS CHEMISTRY | 2011年 / 21卷 / 44期
基金：
中国国家自然科学基金;
关键词：
SHELL; CORE; FLUORESCENT; DIAGNOSIS; RESONANCE; DELIVERY;
D O I：
10.1039/c1jm13871e
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：
A simple and versatile method was proposed for self-assembling magnetic nanoparticles and hydrophobic upconversion nanoparticles on to a mesoporous nanoprobe by the means of an electrostatic interaction and binding scheme. The hybrid nanoprobes showed good magnetic and near-infrared luminescent properties, and could be explored as biosensors.
引用
收藏
页码：17615 / 17618
页数：4
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