Investigation of magnetite formation in the presence of hydrazine dihydrochloride

D. Gingasu; I. Mindru; L. A. Patron; J. M. Calderon-Moreno; L. Diamandescu; F. Tuna; T. Popescu

Investigation of magnetite formation in the presence of hydrazine dihydrochloride

D. Gingasu, I. Mindru, L. A. Patron, J. M. Calderon-Moreno, L. Diamandescu, F. Tuna, T. Popescu

Research output: Contribution to journal › Article › peer-review

Abstract

Fe3O4 nanoparticles were synthesized by a wet chemical method using Fe(III)/Fe(II) - hydrazine dihydrochloride systems. The structure, morphology, and magnetic properties of magnetite were examined by X-ray powder diffraction (XRD), infrared spectroscopy (IR), scanning electron microscopy (SEM), Mössbauer spectroscopy and superconducting quantum interference device (SQUID). Almost all the particles exhibit superparamagnetic like properties at room temperature. This behavior can be correlated with the size of the particles which ranged between 20-70 nm.

Original language	English
Pages (from-to)	1065-1072
Number of pages	7
Journal	Digest Journal of Nanomaterials and Biostructures
Volume	6
Issue number	3
Publication status	Published - 2011

Keywords

Hydrazine dihydrochloride
Magnetic measurements
Magnetite
SEM
X-ray diffraction

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Cite this

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title = "Investigation of magnetite formation in the presence of hydrazine dihydrochloride",

abstract = "Fe3O4 nanoparticles were synthesized by a wet chemical method using Fe(III)/Fe(II) - hydrazine dihydrochloride systems. The structure, morphology, and magnetic properties of magnetite were examined by X-ray powder diffraction (XRD), infrared spectroscopy (IR), scanning electron microscopy (SEM), M{\"o}ssbauer spectroscopy and superconducting quantum interference device (SQUID). Almost all the particles exhibit superparamagnetic like properties at room temperature. This behavior can be correlated with the size of the particles which ranged between 20-70 nm.",

keywords = "Hydrazine dihydrochloride, Magnetic measurements, Magnetite, SEM, X-ray diffraction",

author = "D. Gingasu and I. Mindru and Patron, {L. A.} and Calderon-Moreno, {J. M.} and L. Diamandescu and F. Tuna and T. Popescu",

year = "2011",

language = "English",

volume = "6",

pages = "1065--1072",

journal = "Digest Journal of Nanomaterials and Biostructures",

issn = "1842-3582",

publisher = "S.C. Virtual Company of Physics S.R.L ",

number = "3",

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TY - JOUR

T1 - Investigation of magnetite formation in the presence of hydrazine dihydrochloride

AU - Gingasu, D.

AU - Mindru, I.

AU - Patron, L. A.

AU - Calderon-Moreno, J. M.

AU - Diamandescu, L.

AU - Tuna, F.

AU - Popescu, T.

PY - 2011

Y1 - 2011

N2 - Fe3O4 nanoparticles were synthesized by a wet chemical method using Fe(III)/Fe(II) - hydrazine dihydrochloride systems. The structure, morphology, and magnetic properties of magnetite were examined by X-ray powder diffraction (XRD), infrared spectroscopy (IR), scanning electron microscopy (SEM), Mössbauer spectroscopy and superconducting quantum interference device (SQUID). Almost all the particles exhibit superparamagnetic like properties at room temperature. This behavior can be correlated with the size of the particles which ranged between 20-70 nm.

AB - Fe3O4 nanoparticles were synthesized by a wet chemical method using Fe(III)/Fe(II) - hydrazine dihydrochloride systems. The structure, morphology, and magnetic properties of magnetite were examined by X-ray powder diffraction (XRD), infrared spectroscopy (IR), scanning electron microscopy (SEM), Mössbauer spectroscopy and superconducting quantum interference device (SQUID). Almost all the particles exhibit superparamagnetic like properties at room temperature. This behavior can be correlated with the size of the particles which ranged between 20-70 nm.

KW - Hydrazine dihydrochloride

KW - Magnetic measurements

KW - Magnetite

KW - SEM

KW - X-ray diffraction

M3 - Article

SN - 1842-3582

VL - 6

SP - 1065

EP - 1072

JO - Digest Journal of Nanomaterials and Biostructures

JF - Digest Journal of Nanomaterials and Biostructures

IS - 3

ER -

Investigation of magnetite formation in the presence of hydrazine dihydrochloride

Abstract

Keywords

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