Surface functionalization of magnetic iron oxide nanoparticles (NPs) is a kind of functional materials, which have been widely used in the biotechnology and catalysis. In this study, Nickel-Zinc ferrite nanoparticles was functionalized with amino propyl triethoxy silane (APTES) by silanization reaction and both non coated and organosilane-coated magnetite characterized by energy-dispersive X-ray spectroscopy (EDX), X-ray diffractometry, Fourier transformed infrared spectroscopy (FTIR) and atomic force microscopy. Basic groups of amino anchored on the external surface of the coated magnetite were observed. Our study procedure nanoparticles which have surface with free - NH2 groups which can carry out ionic interaction with carboxylic groups and act as a carrier of biological molecules, drugs and metals.
The original version of this article supplied to AIP Publishing contained an error in Wajeeh Kachi’s name and his affiliation. Both have been corrected and an updated version of this article was published on 3 July 2019.
REFERENCES
1.
Margineanu
, M.B.
, et al., Semi-automated quantification of living cells with internalized nanostructures
. Journal of nanobiotechnology
, 2016
. 14
(1
): p. 4
.2.
Yadavalli
, T.
and D.
Shukla
, Role of metal and metal oxide nanoparticles as diagnostic and therapeutic tools for highly prevalent viral infections
. Nanomedicine: Nanotechnology, Biology and Medicine
, 2016
.3.
Güldü
, O.K.
, et al., 131 I Labeled Zinc Oxide Nanoparticles: Synthesis, Labeling with 131 I and in Vitro Uptake Studies on U87-Mg Cells
. Molecular Imaging & Radionuclide Therapy
, 2015
. 24
(1
).4.
Ho
, K.M.
and P.
Li
, Design and synthesis of novel magnetic core-shell polymeric particles
. Langmuir
, 2008
. 24
(5
): p. 1801
–1807
.5.
Chen
, W.
, et al., Manganese-enhanced MRI of rat brain based on slow cerebral delivery of manganese (II) with silica-encapsulated MnxFe1-xO nanoparticles
. NMR in Biomedicine
, 2013
. 26
(9
): p. 1176
–1185
.6.
Boni
, A.
, et al., Water dispersal and functionalization of hydrophobic iron oxide nanoparticles with lipid-modified poly (amidoamine) dendrimers
. Langmuir
, 2013
. 29
(35
): p. 1O973
–1O979
.7.
Budgin
, A.M.
, et al., Functionalization of magnetic nanoparticles with amphiphilic block copolymers: self-assembled thermoresponsive submicrometer particles
. Langmuir
, 2012
. 28
(9
): p. 4142
–4151
.8.
Xu
, S.
, et al., Composite microspheres for separation of plasmid DNA decorated with MNPs through in situ growth or interfacial immobilization followed by silica coating
. ACS applied materials & interfaces
, 2012
. 4
(9
): p. 4764
–4775
.9.
Majewski
, A.P.
, et al., PDMAEMA-grafted core-shell-corona particles for nonviral gene delivery and magnetic cell separation
. Biomacromolecules
, 2013
. 14
(9
): p. 3081
–3090
.10.
Ruhland
, T.M.
, et al., Magnetic core-shell nanoparticles as carriers for olefin dimerization catalysts
. European Journal of Inorganic Chemistry
, 2013
. 2013
(12
): p. 2146
–2153
.11.
Gage
, S.H.
, et al., Functionalization of monodisperse iron oxide nps and their properties as magnetically recoverable catalysts
. Langmuir
, 2012
. 29
(1
): p. 466
–473
.12.
Zimny
, K.
, et al., Design of a fluorinated magneto-responsive material with tuneable ultrasound scattering properties
. Journal of Materials Chemistry B
, 2014
. 2
(10
): p. 1285
–1297
.13.
Duong
, B.
, et al., Enhanced magnetism in highly ordered magnetite nanoparticle-filled nanohole arrays
. small
, 2014
. 10
(14
): p. 2840
–2848
.14.
Chang
, Y.
, et al., Fabrication of copper patterns on flexible substrate by patterning-adsorption-plating process
. ACS applied materials & interfaces
, 2014
. 6
(2
): p. 768
–772
.15.
Yamaura
, M.
, et al., Preparation and characterization of (3-aminopropyl) triethoxysilane-coated magnetite nanoparticles
. Journal of Magnetism and Magnetic Materials
, 2004
. 279
(2
): p. 210
–217
.16.
Eghbali
, P.
, et al., Fluorophore-tagged superparamagnetic iron oxide nanoparticles as bimodal contrast agents for MR/optical imaging
. Journal of the Iranian Chemical Society
, 2016
. 13
(1
): p. 87
–93
.17.
Bai
, Y.
, et al., Synthesis of amino-rich silica-coated magnetic nanoparticles for the efficient capture of DNA for PCR
. Colloids and Surfaces B: Biointerfaces
, 2016
. 145
: p. 257
–266
.18.
Tel-Vered
, R.
, O.
Yehezkeli
, and I.
Willner
, Biomolecule/nanomaterial hybrid systems for nanobiotechnology, in Nano-Biotechnology for Biomedical and Diagnostic Research
. 2012
, Springer
. p. 1
–16
.19.
Shen
, X.-C.
, et al., Synthesis and characterization of 3-aminopropyltriethoxysilane-modified superparamagnetic magnetite nanoparticles
. Chemistry Letters
, 2004
. 33
(11
): p. 1468
–1469
.20.
Ma
, M.
, et al., Preparation and characterization of magnetite nanoparticles coated by amino silane
. Colloids and Surfaces A: Physicochemical and Engineering Aspects
, 2003
. 212
(2
): p. 219
–226
.21.
22.
Cheang
, T.
, et al., Promising plasmid DNA vector based on APTES-modified silica nanoparticles
. Int. J. Nanomed
, 2012
. 7
(10611067
): p. 21
.23.
Shen
, W.-Z.
, et al., Peptide-functionalized iron oxide magnetic nanoparticle for gold mining
. Journal of Nanoparticle Research
, 2017
. 19
(2
): p. 74
.24.
Shen
, M.
, et al., Facile one-pot preparation, surface functionalization, and toxicity assay of APTS-coated iron oxide nanoparticles
. Nanotechnology
, 2012
. 23
(10
): p. 105601
.25.
Shang
, X.
, Y.
Zhu
, and Z.
Li
, Surface modification of silicon carbide with silane coupling agent and hexadecyl iodiele
. Applied Surface Science
, 2017
. 394
: p. 169
–177
.26.
Viswanathan
, K.
, et al., In ovo delivery of Newcastle disease virus conjugated hybrid calcium phosphate nanoparticle and to study the cytokine profile induction
. Materials Science and Engineering: C
, 2014
. 45
: p. 564
–572
.27.
Golub
, A.A.
, A.I.
Zubenko
, and B.V.
Zhmud
, y-APTES modified silica gels: the structure of the surface layer
. Journal of Colloid and Interface Science
, 1996
. 179
(2
): p. 482
–487
.28.
Brinker
, C.J.
and G.W.
Scherer
, Sol-gel science: the physics and chemistry of sol-gel processing.
2013
: Academic press
.29.
Mittal
, K.L.
, Silanes and Other Coupling Agents
, Volume 5
. 2009
: Brill.30.
Jingmiao
, F.B.R.Z.Q.
, H.
Ruoyu
, and L.H.W.
Dongguang
, Preparation and characterization of (3-aminopropyl) triethoxysilane coated magnetite nanoparticles
. New Chemical Materials
, 2008
. 12
: p. 008
.
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