Essence of superparamagnetism in cadmium ferrite induced by various organic fuels via novel solution combustion method

Kaur, Harpreet; Singh, Jashanpreet; Randhawa, B. S.

doi:10.1016/j.ceramint.2014.04.067

Cited by 28 publications

(14 citation statements)

References 30 publications

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“…Then, they were successfully prepared into magnetic fluid in the late 1960s. Since the 1980s, MNPs have captured close attention of researchers, and have been extensively studied for biomedical applications …”

Section: Introductionmentioning

confidence: 99%

“…The most commonly used MNPs in biomedical field are Fe, Co, Ti, Ni metal alloys and iron oxide, ferrite (BaFe 12 O 19 , CoFe 2 O 4 ). Among them, iron oxide nanoparticles (usually Fe 3 O 4 or Fe 2 O 3 ) are the most extensively studied because of their lower toxicity profile …”

Section: Introductionmentioning

confidence: 99%

“…Since the 1980s, MNPs have captured close attention of researchers, and have been extensively studied for biomedical applications. [2][3][4][5] Generally, MNPs can be divided into metal oxides, pure metals and magnetic nanocomposite. The most commonly used MNPs in biomedical field are Fe, Co, Ti, Ni metal alloys and iron oxide, ferrite (BaFe 12 O 19 , CoFe 2 O 4 ).…”

Section: Introductionmentioning

confidence: 99%

“…Among them, iron oxide nanoparticles (usually Fe 3 O 4 or Fe 2 O 3 ) are the most extensively studied because of their lower toxicity profile. 3,[6][7][8][9][10] As one kind of nanoparticles, MNPs possess large surface to volume ratio to adsorb proteins or load drugs. Moreover, they have special superparamagnetic property, which can respond to an external magnetic field.…”

Section: Introductionmentioning

confidence: 99%

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Current investigations into magnetic nanoparticles for biomedical applications

Jiang

Aifantis

et al. 2016

J Biomedical Materials Res

282

166

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It is generally recognized that nanoparticles possess unique physicochemical properties that are largely different from those of conventional materials, specifically the electromagnetic properties of magnetic nanoparticles (MNPs). These properties have attracted many researchers to launch investigations into their potential biomedical applications, which have been reviewed in this article. First, common types of MNPs were briefly introduced. Then, the biomedical applications of MNPs were reviewed in seven parts: magnetic resonance imaging (MRI), cancer therapy, the delivery of drugs and genes, bone and dental repair, tissue engineering, biosensors, and in other aspects, which indicated that MNPs possess great potentials for many kinds of biomedical applications due to their unique properties. Although lots of achievements have been obtained, there is still a lot of work to do. New synthesis techniques and methods are still needed to develop the MNPs with satisfactory biocompatibility. More effective methods need to be exploited to prepare MNPs-based composites with fine microstructures and high biomedical performances. Other promising research points include the development of more appropriate techniques of experiments both in vitro and in vivo to detect and analyze the biocompatibility and cytotoxicity of MNPs and understand the possible influencing mechanism of the two properties. More comprehensive investigations into the diagnostic and therapeutic applications of composites containing MNPs with "core-shell" structure and deeper understanding and further study into the properties of MNPs to reveal their new biomedical applications, are also described in the conclusion and perspectives part.

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Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

Current investigations into magnetic nanoparticles for biomedical applications

Jiang

Aifantis

et al. 2016

J Biomedical Materials Res

282

166

View full text Add to dashboard Cite

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“…Cadmium ferrite nanoparticles (CdFe2O4) have been studied due to excellent chemical stability and applicability in magneto-optical devices and semiconductor sensors [25][26][27][28] . These nanoparticles can be further functionalized by adding layers of silica, which can act as a protective layer of the nanoparticles during the melting [29][30][31] .…”

Section: Introductionmentioning

confidence: 99%

Incorporation of CdFe2O4SiO2 nanoparticles in SbPO4-ZnO-PbO glasses by melting quenching process

et al. 2018

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The development of glasses containing nanoparticles dispersed homogeneously with controlled size and optimum parameters for functionality is a challenge. Glasses in the ternary system 60SbPO4-30ZnO-10PbO containing CdFe2O4-SiO2 nanoparticles were studied. The CdFe2O4 nanoparticles were synthesized by the coprecipitation method and the average size was 3.9 nm and then, they were protected by a silica layer. The nanoparticles were mixed with the glass precursors and transformed into glasses by melt-quenching method. Thermal and structural properties were evaluated by differential scanning calorimetry, Raman spectroscopy, scanning electronic microscopy and transmission electron microscopy. While the optical properties were studied by M-Lines spectroscopy and UV-VIS spectroscopy. The glass samples obtained were completely transparent, with amber color and showed no sign of crystallization according to the techniques used. Scanning and transmission electron microscopy confirm that the methodology used for the incorporation of nanoparticles was efficient. The nanoparticle protection methodology prior to incorporation into glasses may contribute towards the development of glasses containing nanoparticles useful for magneto-optics devices.

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