Preparation and Characterization of the Magnetic Fluid of Trimethoxyhexadecylsilane-Coated Fe3O4 Nanoparticles

2010 ◽  
Vol 114 (21) ◽  
pp. 9802-9807 ◽  
Author(s):  
Hyun Gil Cha ◽  
Chang Woo Kim ◽  
Shin Woo Kang ◽  
Byung Kyu Kim ◽  
Young Soo Kang
Keyword(s):  
Magnetic Fluid ◽  
Fe3o4 Nanoparticles

Synthesis and characterization of photothermal antibacterial hydrogel with enhanced mechanical properties

2021 ◽  
Author(s):  
Shu bin Li ◽  
Xiao Wang ◽  
Jiang Zhu ◽  
Zhenyu Wang ◽  
Lu Wang
Keyword(s):  
Mechanical Properties ◽  
Hydrogen Bond ◽  
Fe3o4 Nanoparticles ◽  
Intermolecular Hydrogen Bond ◽  
Amide Bond ◽  
Synthesis And Characterization

In this work, using carboxyl-modified Fe3O4 nanoparticles as a photothermal agent, combining the chemical amide bond and intermolecular hydrogen bond crosslinking force, a photothermal hydrogel with enhanced mechanical properties was...

Preparation and characterization of silica-coated Fe3O4 nanoparticles used as precursor of ferrofluids

2009 ◽  
Vol 255 (6) ◽  
pp. 3485-3492 ◽  
Author(s):  
Ruo-Yu Hong ◽  
Jian-Hua Li ◽  
Shi-Zhong Zhang ◽  
Hong-Zhong Li ◽  
Ying Zheng ◽  
...  
Keyword(s):  
Fe3o4 Nanoparticles

scholarly journals Synthesis and Characterization of Super Paramagnetic Magnetite Nanoparticles for Drug Delivery Application

2018 ◽  
Vol 7 (2.19) ◽  
pp. 87
Author(s):  
D BALAJ ◽  
C SARALA RUBI ◽  
N G. RENGANATHAN
Keyword(s):  
Drug Delivery ◽  
Magnetite Nanoparticles ◽  
Fe3o4 Nanoparticles ◽  
Biomedical Application ◽  
Synthesis And Characterization ◽  
Xrd Pattern ◽  
Magnetite Fe3o4 ◽  
Tumor Hyperthermia ◽  
Potential Applications

Attractive nanoparticles have been broadly considered on account of their potential applications as complexity operators in attractive reverberation imaging (MRI) of tumors, cell and DNA partition, attractively guided medication conveyance, tumor hyperthermia. Among the attractive oxides, magnetite nanoparticles are most appropriate because of their low danger and great attractive properties which may be used in drug delivery. Magnetite nanoparticles were synthesized using FeCl3 and FeSO4 as precursors and characterized for size and shape using non-contact AFM.  The formation of magnetite was confirmed by XRD pattern. The elemental composition of the obtained phase was determined using EDAX. In this work, we are aiming to develop drug loaded biopolymer Magnetite nanoparticles for biomedical application. Our main objective is to synthesize and characterize Magnetite (Fe3O4) nanoparticles.  

scholarly journals Immobilization of Bacillus licheniformis using Fe3O4@SiO2 nanoparticles for the development of bacterial bioreactor

2019 ◽  
Vol 35 (2) ◽  
pp. 854-862
Author(s):  
Ayoub Nadi ◽  
Marouane Melloul ◽  
Aicha Boukhriss ◽  
Elmostafa El-Fahime ◽  
Damien Boyer ◽  
...  
Keyword(s):  
Bacillus Licheniformis ◽  
Fe3o4 Nanoparticles ◽  
Sol Gel ◽  
Sio2 Nanoparticles ◽  
Industrial Applications ◽  
Basic Medium ◽  
Magnetite Fe3o4 ◽  
Sol Gel Process ◽  
Co Precipitation

In the biotechnology field, nanoparticles with a strong magnetic moment can bring attractive and novel potentialities. They are detectable, manipulable, stimulable by a magnetic field and they could be applied as nano-tracers for medical imaging and nano-vectors for transporting therapeutic agents to a target. For our part, we applied Fe3O4 nanoparticles to immobilize bacteria of Moroccan strains in order to develop bacterial bioreactor. For this aim, we got through the synthesis and characterization of magnetite Fe3O4 nanoparticles by co-precipitation in basic medium. The obtained nanoparticles were encapsulated in silica by sol-gel process. The results of this step allowed us to use Fe3O4@SiO2 nanoparticles to immobilize Bacillus licheniformis by adsorption and separate it magnetically. The principle of this system gives us the opportunity to develop a bacterial bioreactor for industrial applications.

Preparation and Characterization of CTAB-Coated Fe3O4 Nanoparticles

2012 ◽  
Vol 42 (5) ◽  
pp. 644-648 ◽  
Author(s):  
Kamyar Khoshnevisan ◽  
Mohammad Barkhi ◽  
Davood Zare ◽  
Daryoush Davoodi ◽  
Meisam Tabatabaei
Keyword(s):  
Fe3o4 Nanoparticles
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