Magnetic properties of nickel ferrite nanoparticles prepared using flotation extraction

被引：11

作者：

Mirgorod, Yu. A. ^{[1
]}

Borshch, N. A. ^{[1
]}

Fedosyuk, V. M. ^{[2
]}

Yurkov, G. Yu. ^{[3
]}

机构：

[1] SW State Univ, Kursk 305040, Russia

[2] Belarussian Acad Sci, Sci Pract Mat Res Ctr, Minsk 220072, BELARUS

[3] Russian Acad Sci, Baikov Inst Met & Mat Sci, Moscow 119991, Russia

来源：

INORGANIC MATERIALS | 2013年 / 49卷 / 01期

关键词：

NIFE2O4; COFE2O4; FE3O4; GAS;

D O I：

10.1134/S0020168512110064

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A method has been proposed for the preparation of nickel ferrite nanoparticles in a system of direct sodium dodecyl sulfate micelles using ion flotation. Amorphous nickel ferrite nanoparticles with the overall composition xNiFe(2)O(4) center dot yFe(2)O(3) center dot zH(2)O, containing dodecyl sulfate anion impurities, have been prepared. According to transmission electron microscopy results, the size distribution of the synthesized nanoparticles has a maximum in the range 4 to 6 nm, and the ferrite is X-ray amorphous. The blocking temperature of the synthesized nanoparticles is 25 K. The ferrite possesses superparamagnetic properties, with a specific saturation magnetization of 15 A m(2)/kg at 5 K.

引用

页码：109 / 114

页数：6

共 50 条

[21] Synthesis and magnetic characterization of nickel ferrite nanoparticles prepared by co-precipitation route
Maaz, K.
Karim, S.
Mumtaz, A.
Hasanain, S. K.
Liu, J.
Duan, J. L.
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2009, 321 (12) : 1838 - 1842
[22] Magnetic and optical properties of ionic ferrofluids based on nickel ferrite nanoparticles
Hasmonay, E
Depeyrot, J
Sousa, MH
Tourinho, FA
Bacri, JC
Perzynski, R
Raikher, YL
Rosenman, I
JOURNAL OF APPLIED PHYSICS, 2000, 88 (11) : 6628 - 6635
[23] Effect of Magnesium Substitution on Structural and Magnetic Properties of Nickel Ferrite Nanoparticles
C. N. Anumol
M. Chithra
Shantinarayan Rout
Subasa C. Sahoo
Journal of Superconductivity and Novel Magnetism, 2020, 33 : 1611 - 1617
[24] Structure and magnetic properties of nickel nanoparticles prepared by selective leaching
Michalcova, Alena
Svobodova, Petra
Novakova, Radka
Len, Adel
Heczko, Oleg
Vojtech, Dalibor
Marek, Ivo
Novak, Pavel
MATERIALS LETTERS, 2014, 137 : 221 - 224
[25] Synthesis and magnetic properties of graphene oxide-decorated cobalt, manganese and nickel ferrite nanoparticles prepared by polymerized route
Tran, T. V.
Nguyen, U. T. T.
Nguyen, T. T.
Hoang, B. N.
Tran, H. T.
Nguyen, N. P. T.
Ho, V. T. T.
Nguyen, M. T.
Bach, L. G.
Nguyen, T. D.
3RD INTERNATIONAL CONFERENCE ON NEW MATERIAL AND CHEMICAL INDUSTRY, 2019, 479
[26] Synthesis and characterization of nickel ferrite magnetic nanoparticles
Sivakumar, P.
Ramesh, R.
Ramanand, A.
Ponnusamy, S.
Muthamizhchelvan, C.
MATERIALS RESEARCH BULLETIN, 2011, 46 (12) : 2208 - 2211
[27] Structural and magnetic properties of ZnMg-ferrite nanoparticles prepared using the co-precipitation method
Rahman, S.
Nadeem, K.
Anis-ur-Rehman, M.
Mumtaz, M.
Naeem, S.
Letofsky-Papst, I.
CERAMICS INTERNATIONAL, 2013, 39 (05) : 5235 - 5239
[28] Structural, dielectric and magnetic properties of nickel substituted cobalt ferrite nanoparticles: Effect of nickel concentration
Velhal, Ninad B.
Patil, Narayan D.
Shelke, Abhijeet R.
Deshpande, Nishad G.
Puri, Vijaya R.
AIP ADVANCES, 2015, 5 (09):
[29] Structural and magnetic properties of lead doped nickel ferrite nanoparticles using co-precipitation method
Vigneswari, T.
Raji, P.
INORGANIC AND NANO-METAL CHEMISTRY, 2019, 49 (10) : 354 - 362
[30] Structural and Magnetic Properties of Nickel Nanoparticles Prepared by Arc Discharge Method Using an Ultrasonic Nebulizer
El-Khatib, Ahmed M.
Badawi, Mohamed S.
Roston, Gamal D.
Moussa, Ramy M.
Mohamed, Moustafa M.
JOURNAL OF CLUSTER SCIENCE, 2018, 29 (06) : 1321 - 1327

← 1 2 3 4 5 →