Magnetic fluid based on Fe<sub>3</sub>O<sub>4</sub>nanoparticles: Preparation and hyperthermia application

Linh, Pham Hoai; Thach, Pham Van; Tuấn, Nguyễn Anh; Thuan, Nguyen Chi; Manh, Do Hung; Phuc, N.X.; Hong, Le Van

doi:10.1088/1742-6596/187/1/012069

Cited by 49 publications

(33 citation statements)

References 15 publications

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“…(DT) from room temperature was about 9 1C. The specific power absorption rate (SAR) was calculated using the equation given below [31][32][33][34][35]: , and a-FeOOH were assumed as 1.59, 0.937, 0.75, and 0.78 J K À 1 g À 1 , respectively. The temperature increment rate (DT/Dt) was evaluated from the temperature-time curve obtained for a measurement time of 60 s. The SAR value of the hybrid particles calculated was 0.0969 W/g.…”

Section: Resultsmentioning

confidence: 99%

Synthesis and hyperthermia property of hydroxyapatite–ferrite hybrid particles by ultrasonic spray pyrolysis

Inukai

Sakamoto

Aono

et al. 2011

Journal of Magnetism and Magnetic Materials

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a b s t r a c tBiocompatible hybrid particles composed of hydroxyapatite (Ca 10 (PO 4 ) 6 (OH) 2 , HAp) and ferrite (g-Fe 2 O 3 and Fe 3 O 4 ) were synthesized using a two-step procedure. First, the ferrite particles were synthesized by co-precipitation. Second, the suspension, which was composed of ferrite particles by a co-precipitation method, Ca(NO 3 ) 2 , and H 3 PO 4 aqueous solution with surfactant, was nebulized into mist ultrasonically. Then the mist was pyrolyzed at 1000 1C to synthesize HAp-ferrite hybrid particles. The molar ratio of Fe ion and HAp was (Fe 2 + and Fe 3 + )/HAp ¼6. The synthesized hybrid particle was round and dimpled, and the average diameter of a secondary particle was 740 nm. The cross section of the synthesized hybrid particles revealed two phases: HAp and ferrite. The ferrite was coated with HAp. The synthesized hybrid particles show a saturation magnetization of 11.8 emu/g. The net saturation magnetization of the ferrite component was calculated as 32.5 emu/g. The temperature increase in the AC-magnetic field (370 kHz, 1.77 kA/m) was 9 1C with 3.4 g (the ferrite component was 1.0 g). These results show that synthesized hybrid particles are biocompatible and might be useful for magnetic transport and hyperthermia studies.

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Section: Resultsmentioning

confidence: 99%

Synthesis and hyperthermia property of hydroxyapatite–ferrite hybrid particles by ultrasonic spray pyrolysis

Inukai

Sakamoto

Aono

et al. 2011

Journal of Magnetism and Magnetic Materials

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“…The heat generated strongly depends on the nature and structure of the particles such as particle size and size distribution, anisotropy constant, saturation magnetization, surface modification, frequency, strength of the applied magnetic field, duration of application of the magnetic field, dispersion of the MNPs within the tissue, and carrier viscosity [27].…”

Section: Introductionmentioning

confidence: 99%

Magnetic Hyperthermia using Cobalt Ferrite Nanoparticles: The Influence of Particle Size

Sha¹,

Ra²,

Aa³

et al. 2017

Int J Adv Tech

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“…TiO 2 NPs of 25 nm size particle purchased from Degussa AG. Fe 3 O 4 NPs were synthesized using chemical co-precipitation in which Fe (II) and Fe (III) chloride salts were added to ammonium hydroxide [18,19].…”

Section: Methodsmentioning

confidence: 99%

The ferroelectricity effect of nanoparticles on thermodynamics and electro-optics of novel cyanobiphenyl eutectic binary mixture liquid crystals

Dalir¹,

Javadian²,

Gilani³

2015

Journal of Molecular Liquids

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Magnetic fluid based on Fe₃O₄nanoparticles: Preparation and hyperthermia application

Cited by 49 publications

References 15 publications

Synthesis and hyperthermia property of hydroxyapatite–ferrite hybrid particles by ultrasonic spray pyrolysis

Synthesis and hyperthermia property of hydroxyapatite–ferrite hybrid particles by ultrasonic spray pyrolysis

Magnetic Hyperthermia using Cobalt Ferrite Nanoparticles: The Influence of Particle Size

The ferroelectricity effect of nanoparticles on thermodynamics and electro-optics of novel cyanobiphenyl eutectic binary mixture liquid crystals

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Magnetic fluid based on Fe3O4nanoparticles: Preparation and hyperthermia application

Cited by 49 publications

References 15 publications

Synthesis and hyperthermia property of hydroxyapatite–ferrite hybrid particles by ultrasonic spray pyrolysis

Synthesis and hyperthermia property of hydroxyapatite–ferrite hybrid particles by ultrasonic spray pyrolysis

Magnetic Hyperthermia using Cobalt Ferrite Nanoparticles: The Influence of Particle Size

The ferroelectricity effect of nanoparticles on thermodynamics and electro-optics of novel cyanobiphenyl eutectic binary mixture liquid crystals

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Product

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Magnetic fluid based on Fe₃O₄nanoparticles: Preparation and hyperthermia application