Magnetic Iron Oxide Nanoparticles: Synthesis and Surface Functionalization Strategies

被引：1780
作者：
Wu, Wei [1 ]
He, Quanguo [2 ]
Jiang, Changzhong [1 ]
机构：
[1] Wuhan Univ, Dept Phys, Wuhan 430072, Peoples R China
[2] Hunan Univ Technol, Key Lab Green Packaging & Bionanotechnol Applicat, Zhuzhou 412008, Peoples R China
来源：
NANOSCALE RESEARCH LETTERS | 2008年 / 3卷 / 11期
关键词：
Magnetic iron oxide NPs; Surface functionalization; Preparation; Application;
D O I：
10.1007/s11671-008-9174-9
中图分类号：
TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
Surface functionalized magnetic iron oxide nanoparticles (NPs) are a kind of novel functional materials, which have been widely used in the biotechnology and catalysis. This review focuses on the recent development and various strategies in preparation, structure, and magnetic properties of naked and surface functionalized iron oxide NPs and their corresponding application briefly. In order to implement the practical application, the particles must have combined properties of high magnetic saturation, stability, biocompatibility, and interactive functions at the surface. Moreover, the surface of iron oxide NPs could be modified by organic materials or inorganic materials, such as polymers, biomolecules, silica, metals, etc. The problems and major challenges, along with the directions for the synthesis and surface functionalization of iron oxide NPs, are considered. Finally, some future trends and prospective in these research areas are also discussed.
引用
收藏
页码：397 / 415
页数：19
相关论文
共 157 条
[11]   Dextran and albumin derivatised iron oxide nanoparticles: influence on fibroblasts in vitro [J].
Berry, CC ;
Wells, S ;
Charles, S ;
Curtis, ASG .
BIOMATERIALS, 2003, 24 (25) :4551-4557
[12]   Functionalisation of magnetic nanoparticles for applications in biomedicine [J].
Berry, CC ;
Curtis, ASG .
JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2003, 36 (13) :R198-R206
[13]   Bacteria-mediated precursor-dependent biosynthesis of superparamagnetic iron oxide and iron sulfide nanoparticles [J].
Bharde, Atul A. ;
Parikh, Rasesh Y. ;
Baidakova, Maria ;
Jouen, Samuel ;
Hannoyer, Baetrice ;
Enoki, Toshiaki ;
Prasad, B. L. V. ;
Shouche, Yogesh S. ;
Ogale, Satish ;
Sastry, Murali .
LANGMUIR, 2008, 24 (11) :5787-5794
[14]   Nanotips and nanomagnetism [J].
Binh, VT ;
Purcell, ST ;
Semet, V ;
Feschet, F .
APPLIED SURFACE SCIENCE, 1998, 130 :803-814
[15]   Monolayer exchange chemistry of γ-Fe2O3 nanoparticles [J].
Boal, AK ;
Das, K ;
Gray, M ;
Rotello, VM .
CHEMISTRY OF MATERIALS, 2002, 14 (06) :2628-2636
[16]   Calorimetric study of maghemite nanoparticles synthesized by laser-induced pyrolysis [J].
Bomati-Miguel, Oscar ;
Mazeina, Lena ;
Navrotsky, Alexandra ;
Veintemillas-Verdaguer, Sabino .
CHEMISTRY OF MATERIALS, 2008, 20 (02) :591-598
[17]   Nanosized iron oxide particles entrapped in pseudo-single crystals γ-cyclodextrin [J].
Bonacchi, D ;
Caneschi, A ;
Dorignac, D ;
Falqui, A ;
Gatteschi, D ;
Rovai, D ;
Sangregorio, C ;
Sessoli, R .
CHEMISTRY OF MATERIALS, 2004, 16 (10) :2016-2020
[18]  
Bourlinos AB, 2002, CHEM MATER, V14, P899, DOI [10.1021/cm010794w, 10.1021/cm01O794w]
[19]   Synthesis, characterisation and application of silica-magnetite nanocomposites [J].
Bruce, IJ ;
Taylor, J ;
Todd, M ;
Davies, MJ ;
Borioni, E ;
Sangregorio, C ;
Sen, T .
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2004, 284 :145-160
[20]   Magnetite nanoparticles: Electrochemical synthesis and characterization [J].
Cabrera, L. ;
Gutierrez, S. ;
Menendez, N. ;
Morales, M. P. ;
Heffasti, P. .
ELECTROCHIMICA ACTA, 2008, 53 (08) :3436-3441
12345678910