The effect of agarose agent on the structural, magnetic and optical properties of barium hexaferrite nano-particles synthesized by sol-gel auto-combustion method

E Mohebbi, S Hasani, M Nouri-Khezrabad… - Ceramics International, 2023 - Elsevier
The main goal of this study is to improve the structural, magnetic and optical properties of the
M-type barium hexaferrite nano-particles by addition of agarose as a natural agent, which …

Structural, magnetic, and Mössbauer spectroscopy of Cu substituted M-type hexaferrites

A Awadallah, SH Mahmood, Y Maswadeh… - Materials Research …, 2016 - Elsevier
BaFe 12− x Cu x O 19 hexaferrites were prepared using ball milling and sintering at 1100°
C. Refinement of the X-ray diffraction patterns was carried out to determine the structural …

Barium hexaferrite nanoparticles: synthesis and magnetic properties

KS Martirosyan, E Galstyan, SM Hossain… - Materials Science and …, 2011 - Elsevier
Carbon combustion synthesis is applied to rapid and energy efficient fabrication of
crystalline barium hexaferrite nanoparticles with the average particle size of 50–100nm. In …

Mechanochemically aided sintering process for the synthesis of barium ferrite: Effect of aluminum substitution on microstructure, magnetic properties and microwave …

A Shayan, M Abdellahi, F Shahmohammadian… - Journal of Alloys and …, 2017 - Elsevier
This work reported a mechanochemically aided sintering process for the synthesis of BaFe
12− x Al x O 19 (x= 0.0, 0.5, 1.0, 1.5, 2.0) hexaferrite ceramic. A brief analysis was conducted …

Synthesis and magnetic properties of barium–calcium hexaferrite particles prepared by sol–gel and microemulsion techniques

RB Jotania, RB Khomane, CC Chauhan… - Journal of Magnetism …, 2008 - Elsevier
The preparation of W-type hexaferrite particles with the composition BaCa2Fe16O27 by
microemulsion and a stearic acid sol–gel method with and without surfactant has been …

Structural and dielectric spectroscopy studies of the M-type barium strontium hexaferrite alloys (Ba x Sr1−x Fe12O19)

FMM Pereira, CAR Junior, MRP Santos… - Journal of Materials …, 2008 - Springer
The M-type barium hexaferrite Ba x Sr 1− x Fe 12 O 19 (where 0< x< 1) alloys were prepared
by a new ceramic procedure. The samples were studied using X-ray diffraction and Rietveld …

Structural and magnetic properties of TbZn-substituted calcium barium M-type nano-structured hexa-ferrites

HM Khan, MU Islam, Y Xu, MA Iqbal, I Ali - Journal of alloys and compounds, 2014 - Elsevier
Abstract Effect of TbZn substitution on the structural and magnetic properties of Ca 0.5 Ba
0.5− x Tb x Zn y Fe 12− y O 19,(x= 0.00–0.10; y= 0.00–1.00) ferrites prepared by sol–gel …

Net-shaped barium and strontium ferrites by 3D printing with enhanced magnetic performance from milled powders

X Wei, Y Liu, D Zhao, X Mao, W Jiang, SS Ge - Journal of Magnetism and …, 2020 - Elsevier
Net-shaped hexagonal barium and strontium ferrites with desirable shapes have been
successfully fabricated by the extrusion-based three-dimensional (3D) printing. The …

Synthesis and characterization of nanocrystalline BaFe12O19 obtained at 850 C by using ammonium nitrate melt

U Topal, H Ozkan, H Sozeri - Journal of magnetism and magnetic materials, 2004 - Elsevier
We propose a new method of synthesis for the preparation of nanocrystalline BaFe12O19
powders using the ammonium nitrate melt. The X-ray diffraction patterns of the calcined …

Effect of high energy milling on the synthesis temperature, magnetic and electrical properties of barium hexagonal ferrite

M Manikandan, C Venkateswaran - Journal of magnetism and magnetic …, 2014 - Elsevier
Nanoparticles of barium hexagonal ferrite (BaFe 12 O 19) have been synthesized by initial
high energy milling of the precursors and sintering subsequently. X-ray Diffraction pattern …