The cobalt-manganese ferrites (Co1¡xMnxFe2O4 and Co1,2Fe1,8¡xMnxO4) has a mixed structure of spinel type and it has been regarded as one of candidates for petitive wide variety of applications in devices from ultrasonic generation and detection, sensors, transformers, as well as in medical industry. Ferrites cobalt-manganese nanostructured were produced via mechanical alloying with subsequent heat treatment and were characterized by X-ray diffraction, X-ray fluorescence, scanning electron microscopy and magnetization. Samples of Co1¡xMnxFe2O4 and Co1,2Fe1,8¡xMnxO4 were obtained from the precursor powders Fe3O4, Co3O4 and Mn3O4 which were stoichiometrically mixed and ground by 10h and heat treated at 900°C for 2h. The diffraction con...
Magnetic nanoparticles of cobalt ferrites Co x Fe3−x O4 (x = 1 or 2) have been obtained either by me...
Understanding the complex link among composition, microstructure, and magnetic properties paves the ...
Neste trabalho sintetizou-se e caracterizou-se nanopartículas magnéticas de ferritas de manganês, ut...
For the chemical method of synthesis of co-precipitation were produced ferrite powders manganese-cob...
Pelo método químico da síntese da coprecipitação foram produzidos pós de ferritas de manganês-cobalt...
In this work, the effect of doping on structural and magnetic properties of cobalt ferrite nanoparti...
Foram sintetizadas ferritas do tipo espinélio com fórmula geral Ni0,8Mg0,2-xMxFe2O4, onde M represen...
This work is devoted to the synthesis and the study of the physical properties of cobalt ferrite nan...
A nanociência e a nanotecnologia têm apresentado um grande crescimento devido às novas propriedades ...
AbstractNanosized Cobalt ferrite (CoFe2O4) particles are prepared through the sol-gel method using p...
Recently, the synthesis of ferrite nanoparticles has been a reason for much study due to its electro...
Nano-sized magnetic manganese ferrite, cobalt ferrite particles were produced by a co-precipitation ...
Neste trabalho, estudou-se a síntese por sol-gel da ferrita de cobalto (CoFe2O4), variando-se a temp...
As ferritas de composição Ni1−xCoxFe2O4 (0≤x≤0,75) foram obtidas através do método...
Understanding the complex link among composition, microstructure, and magnetic properties paves the ...
Magnetic nanoparticles of cobalt ferrites Co x Fe3−x O4 (x = 1 or 2) have been obtained either by me...
Understanding the complex link among composition, microstructure, and magnetic properties paves the ...
Neste trabalho sintetizou-se e caracterizou-se nanopartículas magnéticas de ferritas de manganês, ut...
For the chemical method of synthesis of co-precipitation were produced ferrite powders manganese-cob...
Pelo método químico da síntese da coprecipitação foram produzidos pós de ferritas de manganês-cobalt...
In this work, the effect of doping on structural and magnetic properties of cobalt ferrite nanoparti...
Foram sintetizadas ferritas do tipo espinélio com fórmula geral Ni0,8Mg0,2-xMxFe2O4, onde M represen...
This work is devoted to the synthesis and the study of the physical properties of cobalt ferrite nan...
A nanociência e a nanotecnologia têm apresentado um grande crescimento devido às novas propriedades ...
AbstractNanosized Cobalt ferrite (CoFe2O4) particles are prepared through the sol-gel method using p...
Recently, the synthesis of ferrite nanoparticles has been a reason for much study due to its electro...
Nano-sized magnetic manganese ferrite, cobalt ferrite particles were produced by a co-precipitation ...
Neste trabalho, estudou-se a síntese por sol-gel da ferrita de cobalto (CoFe2O4), variando-se a temp...
As ferritas de composição Ni1−xCoxFe2O4 (0≤x≤0,75) foram obtidas através do método...
Understanding the complex link among composition, microstructure, and magnetic properties paves the ...
Magnetic nanoparticles of cobalt ferrites Co x Fe3−x O4 (x = 1 or 2) have been obtained either by me...
Understanding the complex link among composition, microstructure, and magnetic properties paves the ...
Neste trabalho sintetizou-se e caracterizou-se nanopartículas magnéticas de ferritas de manganês, ut...