Application of functionalized magnetic nanoparticles in sample preparation

被引：240

作者：

Xie, Lijun ^{[1
]}

Jiang, Ruifen ^{[1
]}

Zhu, Fang ^{[1
]}

Liu, Hong ^{[1
]}

Ouyang, Gangfeng ^{[1
]}

机构：

[1] Sun Yat Sen Univ, MOE Key Lab Aquat Prod Safety KLGHEI Environm & E, Sch Chem & Chem Engn, Guangzhou 510275, Guangdong, Peoples R China

来源：

ANALYTICAL AND BIOANALYTICAL CHEMISTRY | 2014年 / 406卷 / 02期

基金：

中国国家自然科学基金;

关键词：

Functionalized magnetic nanoparticles; Sample preparation; Magnetic solid-phase extraction (MSPE); SOLID-PHASE EXTRACTION; MOLECULARLY IMPRINTED POLYMER; POLYCYCLIC AROMATIC-HYDROCARBONS; ENVIRONMENTAL WATER SAMPLES; WALLED CARBON NANOTUBES; COATED FE3O4 NANOPARTICLES; CHROMATOGRAPHY-MASS SPECTROMETRY; HEAVY-METAL IONS; ENCAPSULATED IRON NANOPARTICLES; GAS-CHROMATOGRAPHY;

D O I：

10.1007/s00216-013-7302-6

中图分类号：

Q5 [生物化学];

学科分类号：

071010 ; 081704 ;

摘要：

Functionalized magnetic nanoparticles have attracted much attention in sample preparation because of their excellent performance compared with traditional sample-preparation sorbents. In this review, we describe the application of magnetic nanoparticles functionalized with silica, octadecylsilane, carbon-based material, surfactants, and polymers as adsorbents for separation and preconcentration of analytes from a variety of matrices. Magnetic solid-phase extraction (MSPE) techniques, mainly reported in the last five years, are presented and discussed.

引用

收藏

页码：377 / 399

页数：23

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