Effect of synthesis conditions on the properties of citric-acid coated iron oxide nanoparticles

Li, L.; Mak, K. Y.; Leung, Chi Wah; Chan, Kwong‐Yu; Chan, Wai Kin; Zhong, Wei; Pong, Philip W. T.

doi:10.1016/j.mee.2013.02.045

Cited by 137 publications

(49 citation statements)

References 26 publications

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“…Moreover, in many researches, utilizing some functionalizing coats in order to prevent particles growth by coating of initial nucleus can be seen [145–147]. The effects of some different types of these coats that are called chelating agents like citric acid, lauric acid, and vegetable oils have been studied until now [153–156]. Moreover, the kind of precipitation agents and solutions can affect particle size, crystallinity, and magnetic materials.…”

Section: Synthesis Methodsmentioning

confidence: 99%

Perspective of Fe₃O₄Nanoparticles Role in Biomedical Applications

Ghazanfari

Kashefi

Shams

et al. 2016

Biochemistry Research International

189

100

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In recent years, although many review articles have been presented about bioapplications of magnetic nanoparticles by some research groups with different expertise such as chemistry, biology, medicine, pharmacology, and materials science and engineering, the majority of these reviews are insufficiently comprehensive in all related topics like magnetic aspects of process. In the current review, it is attempted to carry out the inclusive surveys on importance of magnetic nanoparticles and especially magnetite ones and their required conditions for appropriate performance in bioapplications. The main attentions of this paper are focused on magnetic features which are less considered. Accordingly, the review contains essential magnetic properties and their measurement methods, synthesis techniques, surface modification processes, and applications of magnetic nanoparticles.

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Section: Synthesis Methodsmentioning

confidence: 99%

Perspective of Fe₃O₄Nanoparticles Role in Biomedical Applications

Ghazanfari

Kashefi

Shams

et al. 2016

Biochemistry Research International

189

100

View full text Add to dashboard Cite

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“…Modification by small organic molecules is divided into two, using either coupling agents or surfactants. The most common coupling agent is silane and surface-active agents include β-cyclodextrin [70], sodium carboxymethylcellulose [71], citric acid [71], amino acids [72,73] and other small organic molecules.…”

Section: Modification Of Small Organic Moleculesmentioning

confidence: 99%

Preparation and Potential Applications of Super Paramagnetic Nano-Fe3O4

et al. 2018

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Ferroferric oxide nanoparticle (denoted as Nano-Fe 3 O 4 ) has low toxicity and is biocompatible, with a small particle size and a relatively high surface area. It has a wide range of applications in many fields such as biology, chemistry, environmental science and medicine. Because of its superparamagnetic properties, easy modification and function, it has become an important material for addressing a number of specific tasks. For example, it includes targeted drug delivery nuclear magnetic resonance (NMR) imaging in biomedical applications and in environmental remediation of pollutants. Few articles describe the preparation and modification of Nano-Fe 3 O 4 in detail. We present an evaluation of preparation methodologies, as the quality of material produced plays an important role in its successful application. For example, with modification of Nano-Fe 3 O 4 , the surface activation energy is reduced and good dispersion is obtained.

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“…CA (2‐hydroxy‐1,2,3‐propanetricarboxylic acid) is a biocompatible tricarbocxylic acid that is extensively used for the surface modification of NPs . l ‐Ascorbic acid, which commonly is named VC, can be used as antioxidant in food, animal feed, cosmetics, and pharmacetuial formulations and also has a important role in the biological process, like free radical scavenging, cancer prevention, and immunity improvement, which is also used for surface modification of NPs .…”

Section: Introductionmentioning

confidence: 99%

Exploration of the role of modified titania nanoparticles with citric acid and vitamin C in improvement of thermal stability, optical property, and mechanical behavior of novel poly(vinyl chloride) nanocomposite films

Mallakpour

Jarang

2015

Vinyl Additive Technology

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In the present work, first the hydrophilic surface of titanium dioxide nanoparticles (TiO 2 NPs) was modified with citric acid and then with vitamin C as bilayer surface modification for better compatibility with poly(vinyl chloride) (PVC) matrix. The process was accomplished under ultrasonic method as a fast, low-cost, and green method. The modified TiO 2 NPs were incorporated into the PVC matrix using the ultrasonic method. The resulting films (4, 8, and 12 wt%) were characterized by various techniques, including Fourier-transform infrared spectroscopy, X-ray diffraction, thermal gravimetric analysis, ultraviolet-Visible analysis, and mechanical tensile test, and their morphology was investigated by field emission scanning electron microscopy and transmission electron microscopy. The appearance of new peaks (carbonyl group) and also its shift in the Fourier-transform infrared spectrum of modified TiO 2 NPs confirmed the presence of citric acid and vitamin C on the surface of the NPs. The resulting data of thermal gravimetric analysis showed improvement in thermal stability of the NC films. Also, strain and elongation of the samples increased in comparison with the pure PVC. J. VINYL ADDIT. TECHNOL., 23:E15-E24,

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Effect of synthesis conditions on the properties of citric-acid coated iron oxide nanoparticles

Cited by 137 publications

References 26 publications

Perspective of Fe₃O₄Nanoparticles Role in Biomedical Applications

Perspective of Fe₃O₄Nanoparticles Role in Biomedical Applications

Preparation and Potential Applications of Super Paramagnetic Nano-Fe3O4

Exploration of the role of modified titania nanoparticles with citric acid and vitamin C in improvement of thermal stability, optical property, and mechanical behavior of novel poly(vinyl chloride) nanocomposite films

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Effect of synthesis conditions on the properties of citric-acid coated iron oxide nanoparticles

Cited by 137 publications

References 26 publications

Perspective of Fe3O4Nanoparticles Role in Biomedical Applications

Perspective of Fe3O4Nanoparticles Role in Biomedical Applications

Preparation and Potential Applications of Super Paramagnetic Nano-Fe3O4

Exploration of the role of modified titania nanoparticles with citric acid and vitamin C in improvement of thermal stability, optical property, and mechanical behavior of novel poly(vinyl chloride) nanocomposite films

Contact Info

Product

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About

Perspective of Fe₃O₄Nanoparticles Role in Biomedical Applications

Perspective of Fe₃O₄Nanoparticles Role in Biomedical Applications