Synthesis and Characterization of Porous Nano-Crystalline Barium Hexaferrite

S. Hamidizadeh; A. Ataie; Amin Nozari

doi:10.4028/www.scientific.net/AMR.622-623.860

Paper Titles

Antibacterial Activity of Chemogenic Copper Nanoparticles Coated Cotton Fabrics against Pyogenic Bacteria Isolated from Post Operative Patients
p.842

Effect of the Compatibilizer on Clay Dispersion in Polypropylene/Clay Nanocomposites
p.847

Synthesis of CdS Nanoparticles by Sonochemical Reaction Using Thioasetamide as S²⁻ Reservoir and in the Presence of a Neutral Surfactant, Dyeing of Cotton Fabric and Study of Antibacterial Effect on Cotton Fabric
p.851

The Effect of Growth Time on the Morphology of ZnO Nanorods by Hydrothermal Method
p.855

Synthesis and Characterization of Porous Nano-Crystalline Barium Hexaferrite
p.860

Green Synthesis of Silver Nanoparticles Using a Vitamin C Rich Phyllanthus emblica Extract
p.864

Flow Characteristics for High-Speed Scanning in Immersion Lithography
p.869

Migration of Silicon from Nanocomposite Packaging Materials into Acidic Food Simulant
p.873

Detection of Silver Nanoparticles Internalization into Petunia, Petunia hybrida, Isolated Protoplasts
p.878

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 622-623Synthesis and Characterization of Porous...

Synthesis and Characterization of Porous Nano-Crystalline Barium Hexaferrite

Abstract:

Barium hexaferrite/high density polyethylene composite was prepared from synthesized barium hexaferrite as matrix with 0, 10, 20, 30, 40 wt.% of high density polyethylene via a high energy planetary ball milling for 10 h. The milling products were isostatically pressed and finally sintered at 1250 °C for 1 h. Effect of HDPE content on morphology of the products were investigated using scanning electron microscope (SEM). Vibrating samplemagnetometer (VSM) analysis of single phase BaFe12O19 indicates saturation magnetization and coercivity of 52 emu/g and 4300 Oe, respectively. Visually, as the weight percent of the HDPE increases, more porous structure was observed. Moreover, the density of the sintered sampleslinearly decreased from 4.16 to 1.41 g/cm3 by increasing the amount of HDPE from 0 to 40 wt.%.

You might also be interested in these eBooks

Manufacturing Science and Technology III

View Preview

Info:

Periodical:

Advanced Materials Research (Volumes 622-623)

Pages:

860-863

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.622-623.860

Citation:

Cite this paper

Online since:

December 2012

Authors:

S. Hamidizadeh, A. Ataie, Amin Nozari

Keywords:

Barium Hexaferrite, Magnetic Material, Porosity

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] J.P. Jakubovics, Magnetism and Magnetic Materials, (The Institute of Metals, London 1987).

Google Scholar

[2] P. Campbell, Permanent Magnet Materials and Their Application, (Cambridge University Press, Cambridge, 1994).

Google Scholar

[3] R.C. Pullar: Prog. Mater. Sci. Vol. 57 (2012), p.1191.

Google Scholar

[4] M.J. Molaei, A. Ataie, S. Raygan, S.J. Picken, E. Mendes and F.D. Tichelaar: Powder. Technol. Vol. 221 (2012), p.292.

DOI: 10.1016/j.powtec.2012.01.015

Google Scholar

[5] X. Jing, X. Shen. H. Song and F. Song: J. Polym. Res. Vol. 18 (2011), p. (2017).

Google Scholar

[6] K.A. Malini, E.M. Mohammed and S. Sindhu: J. Mater. Sci. Vol. 36 (2001), p.5551.

Google Scholar

[7] J. Otaigbe, H.S. Kim and J. Xiao: Polym. Comps. Vol. 20 (1999), p.697.

Google Scholar

[8] M.H. Makled, T. Matsui, H. Tsuda, H. Mabuchi, M.K. El-Mansy and K. Morii: J. Mater. Process. Tech. Vol. 160 (2005), p.229.

Google Scholar

[9] P. Colombo, R. Riedel, G. D. Sorarù and H. -J. Kleebe, Polymer Derived Ceramics: From Nano-Structure to Applications, (DEStech Publications, Pennsylvania, 2010).

Google Scholar

[10] P. Colombo and J.R. Hellmann: Mat. Res. Innovat. Vol. 6 (2002), p.260.

Google Scholar

[11] B.D. Cullity andS.R. Stock, Elements of X-ray diffraction, (Prentice Hall, New Jersey 2001).

Google Scholar

[12] M.A.A.M. Nor, L.C. Hong and Z.A. Ahmad: J. Mater. Process. Tech. Vol. 207 (2008), p.235.

Google Scholar