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Preparation And Properties Of Magnetic Fe3O4–chitosan Nanoparticles

Gui-yin Li, Yu-Ren Jiang, K. Huang, P. Ding, J. Chen
Published 2008 · Materials Science
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Abstract Magnetic Fe3O4–chitosan nanoparticles were prepared by the covalent binding of chitosan (CTS) onto the surface of magnetic Fe3O4 nanoparticles which were prepared by hydrothermal method using H2O2 as an oxidizer. Transmission electron microscopy (TEM) showed that Fe3O4 particles and Fe3O4–chitosan nanocomposites were regular sphere with a mean diameter of 23 nm and 25 nm, respectively. X-ray diffraction patterns (XRD) indicated that the magnetic Fe3O4 nanoparticles were pure Fe3O4 with a spinel structure and the coating of chitosan did not result in a phase change. The coating of CTS onto the Fe3O4 nanoparticles was also demonstrated by the measurement of thermogravimetric analysis (TGA) and Fourier transform infrared (FTIR) spectra. Magnetic measurement revealed that the saturated magnetization of the Fe3O4–chitosan nanoparticles reached 21.5 emu g−1 and the nanoparticles showed the characteristics of superparamagnetism.
This paper references
10.1051/epjap:1999144
Some biomedical applications of ferrofluids
J. Roger (1999)
10.1016/j.reactfunctpolym.2006.05.006
In situ preparation of magnetic chitosan/Fe3O4 composite nanoparticles in tiny pools of water-in-oil microemulsion
J. Zhi (2006)
10.1016/j.enzmictec.2006.04.020
Study of the epoxydized magnetic hydroxyl particles as a carrier for immobilizing penicillin G acylase
W. Wang (2007)
10.1021/jp992088c
Novel Photocatalyst: Titania-Coated Magnetite. Activity and Photodissolution
Donia Beydoun and (2000)
10.1016/j.jcis.2004.09.010
Preparation and adsorption properties of monodisperse chitosan-bound Fe3O4 magnetic nanoparticles for removal of Cu(II) ions.
Yang-chuang Chang (2005)
10.1016/j.polymer.2006.05.017
Preparation and characterization of chitosan–poly(acrylic acid) polymer magnetic microspheres
Yan Wu (2006)
10.1021/la035648e
Superparamagnetism of magnetite nanoparticles: dependence on surface modification.
M. Mikhaylova (2004)
10.1021/bc015563u
Tat peptide directs enhanced clearance and hepatic permeability of magnetic nanoparticles.
P. Wunderbaldinger (2002)
10.1021/la0008636
Synthesis and Characterization of Silica-Coated Iron Oxide Nanoparticles in Microemulsion: The Effect of Nonionic Surfactants
S. Santra (2001)
10.1021/ma035523g
Polystyrene- and Poly(3-vinylpyridine)-Grafted Magnetite Nanoparticles Prepared through Surface-Initiated Nitroxide-Mediated Radical Polymerization
R. Matsuno (2004)
10.1039/B514130C
Biofunctional magnetic nanoparticles for protein separation and pathogen detection.
Hongwei Gu (2006)
10.1016/S1381-5148(01)00115-8
Magnetic chitosan microspheres: preparation and characterization
E. Denkbaş (2002)
10.1021/ja031523k
Polymer microgels: reactors for semiconductor, metal, and magnetic nanoparticles.
J. Zhang (2004)
10.1016/S0922-338X(98)80060-3
Development of Chitosan-conjugated magnetite for magnetic cell separation
H. Honda (1998)
10.1016/j.cap.2006.01.048
Surface-modified magnetite nanoparticles for hyperthermia: Preparation, characterization, and cytotoxicity studies
D. Kim (2006)
10.1016/j.biortech.2004.05.022
Adsorption behaviour of Fe(II) and Fe(III) ions in aqueous solution on chitosan and cross-linked chitosan beads.
W. Ngah (2005)
10.1016/j.bej.2005.03.007
Immobilization of Pycnoporus sanguineus laccase on magnetic chitosan microspheres
Desheng Jiang (2005)
10.1002/mabi.200400153
Adsorption kinetics and thermodynamics of acid dyes on a carboxymethylated chitosan-conjugated magnetic nano-adsorbent.
Yang-chuang Chang (2005)
10.1016/j.elecom.2005.11.001
Fabrication, characterization of Fe3O4 multilayer film and its application in promoting direct electron transfer of hemoglobin
Ge Zhao (2006)



This paper is referenced by
10.1080/19443994.2016.1143879
Dye removal and kinetics of adsorption by magnetic chitosan nanoparticles
Fatemeh Salar Hosseini (2016)
10.1016/j.jcis.2016.07.082
Immobilization of invertase on chitosan coated γ-Fe2O3 magnetic nanoparticles to facilitate magnetic separation.
P. P. Waifalkar (2016)
10.1021/acs.jafc.7b02869
Enhanced Production of κ-Carrageenase and κ-Carrageenan Oligosaccharides through Immobilization of Thalassospira sp. Fjfst-332 with Magnetic Fe3O4-Chitosan Microspheres.
Juanjuan Guo (2017)
Synthesis of Chitosan Coated Iron Oxide (Fe3O4) Nanoparticles by Electrochemical Method
Lipsa Kumari Goel (2015)
10.1149/2.1041915jes
Electrochemical Sensing Platform Based on Tyrosinase Immobilized Magnetite Chitosan Nanobiocomposite Film and Its Application as Catechol Biosensor
İlker Polatoğlu (2019)
10.1016/J.CEJ.2010.02.041
Efficient separation of heavy metal cations by anchoring polyacrylic acid on superparamagnetic magnetite nanoparticles through surface modification
Ali Reza Mahdavian (2010)
10.1016/J.CARBPOL.2010.03.032
Synthesis and thermo-physical properties of chitosan/poly(dl-lactide-co-glycolide) composites prepared by thermally induced phase separation
S. Martel-Estrada (2010)
10.1021/IE503362J
Quasi-complete Separation Re(VII) from Mo(VI) onto Magnetic Modified Cross-Linked Chitosan Crab Shells Gel by Using Kinetics Methods
Zhenning Lou (2015)
10.1007/S10948-017-4084-7
Optical and Magnetic Properties of Polyvinyl Alcohol Films Filled with CoCl2, NiCl2, and FeCl3
Adly H. Elsayed (2017)
10.11648/j.mc.20170503.11
Study on Preparation of Immobilized Alkaline Protease and Its Performance
Yiming Li (2017)
10.1016/j.apmt.2020.100583
Magnetic/pH-sensitive double-layer microrobots for drug delivery and sustained release
Weinan Chen (2020)
10.1016/j.carbpol.2019.06.006
A novel facile synthesis of the amine-functionalized magnetic core coated carboxylated nanochitosan shells as an amphoteric nanobiosupport.
Seyed Mehdi Hosseini (2019)
10.1002/AOC.4833
Synthesis of Imatinib‐loaded chitosan‐modified magnetic nanoparticles as an anti‐cancer agent for pH responsive targeted drug delivery
Zahra Karimi Ghezeli (2019)
10.1515/chem-2018-0092
Magnetic Nano-Sized Solid Acid Catalyst Bearing Sulfonic Acid Groups for Biodiesel Synthesis
Sezer Erdem (2018)
10.1016/J.JALLCOM.2013.09.128
Development and characterization of a new bio-nanocomposite (bio-NCP) for diagnosis and treatment of breast cancer
Murillo Longo Martins (2014)
10.1016/J.CEJ.2014.05.021
A new approach for one step synthesis of magnetic carbon nanotubes/diatomite earth composite by chemical vapor deposition method: Application for removal of lead ions
Hassan Alijani (2014)
10.1016/J.MSSP.2015.01.025
Effect of Cu-Al substitution on the structural and magnetic properties of Co ferrites
Shadab Dabagh (2015)
10.1080/19443994.2016.1162202
Removal of phenolic pollutants from aqueous solutions by a simple magnetic separation
Bilsen Tural (2016)
10.1016/j.chemosphere.2018.02.020
Preparation, performances and mechanisms of magnetic Saccharomyces cerevisiae bionanocomposites for atrazine removal.
Canyao Zhu (2018)
10.1016/j.ijbiomac.2018.02.120
Pd(II)/Pd(0) anchored to magnetic nanoparticles (Fe3O4) modified with biguanidine-chitosan polymer as a novel nanocatalyst for Suzuki-Miyaura coupling reactions.
Hojat Veisi (2018)
10.1002/aoc.5388
Fe 3 O 4 @SiO 2 nanoparticles–functionalized Cu(II) Schiff base complex with an imidazolium moiety as an efficient and eco‐friendly bifunctional magnetically recoverable catalyst for the Strecker synthesis in aqueous media at room temperature
Milad Kazemnejadi (2020)
10.1016/J.CERAMINT.2010.02.005
Hydrothermal synthesis of magnetite nanoparticles as MRI contrast agents
Choon Yian Haw (2010)
10.1007/s10118-014-1535-5
Effect of functionalized magnetite nanoparticles and diaminoxanthone on the curing, thermal degradation kinetic and corrosion property of diglycidyl ether of bisphenol A-based epoxy resin
Moslem Mansour Lakouraj (2014)
10.1016/J.CEJ.2014.10.011
Photocatalytic degradation of tetrabromobisphenol A by a magnetically separable graphene–TiO2 composite photocatalyst: Mechanism and intermediates analysis
Muhan Cao (2015)
10.1016/j.msec.2016.04.093
Single step synthesis, characterization and applications of curcumin functionalized iron oxide magnetic nanoparticles.
Rohit Bhandari (2016)
10.1063/1.4973729
Distance magnetic nanoparticle detection using a magnetoelectric sensor for clinical interventions.
Do Thi Huong Giang (2017)
10.1021/acsomega.7b00757
Synthesis and Characterization of Two-Dimensional Transition Metal Dichalcogenide Magnetic MoS2@Fe3O4 Nanoparticles for Adsorption of Cr(VI)/Cr(III)
A. Santhana Krishna Kumar (2017)
10.1007/s00604-020-04259-x
Screen-printed disposable electrodes using graphite-polyurethane composites modified with magnetite and chitosan-coated magnetite nanoparticles for voltammetric epinephrine sensing: a comparative study
Isabela A. Mattioli (2020)
10.1080/00914037.2018.1525725
Synthesis and characterization of chitosan-coated magnetite nanoparticles using a modified wet method for drug delivery applications
R. Elkharrag (2019)
10.1016/bs.mie.2019.10.020
Organophosphonate functionalized Au/Si@Fe3O4: Versatile carrier for enzyme immobilization.
Sunaina Kaul (2020)
10.1088/1742-6596/187/1/012036
Preparation and characterization of magnetic nanoparticles with chitosan coating
D. T. K. Dung (2009)
10.1007/978-1-4419-5919-5_10
Hydrogels-Based Drug Delivery System with Molecular Imaging
Keun Sang Oh (2010)
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