Magnetic Properties of Nano-Crystalline Barium Ferrite Synthesized by Different Synthesis Route

• Authors: H. Ovalioglu , H. Sozeri , M. Kabaer , I. Kucuk
• Languages of publication: EN

Abstracts

EN

We have synthesized Ba_{1-x}La_{x}Fe_{12}O_{19} (0 ≤ x ≤ 0.4) and BaFe_{12-y}Nd_{y}O_{19} (0 ≤ y ≤ 4) samples in ammonium nitrate melt and nitric acid. The effects of La and Nd doping on the microstructure and magnetic properties of BaFe_{12}O_{19} were investigated. The highest coercive field was obtained for the sample having La content, x = 0.3.

Keywords

EN

75.50.Gg; 75.50.Ss; 75.50.Ww; 61.72.U-

Discipline

• 75.50.Gg: Ferrimagnetics
• 75.50.Ss: Magnetic recording materials(for magnetic recording devices, see 85.70.Li)
• 75.50.Ww: Permanent magnets(for magnets, see 07.55.Db in instruments)
• 61.72.U-: Doping and impurity implantation

• Publisher: Institute of Physics, Polish Academy of Sciences
• Journal: Acta Physica Polonica A
• Year: 2010
• Volume: 118
• Issue: 5
• Pages: 1020-1021

Dates

published

2010-11

Contributors

author

H. Ovalioglu

• Physics Department, Faculty of Arts and Sciences, Uludag University, Gorukle Campus 16059, Bursa, Turkey

author

H. Sozeri

• TUBITAK-UME, National Metrology Institute, P.O. Box 54, TR-41470, Gebze, Kocaeli, Turkey

author

M. Kabaer

• Physics Department, Faculty of Arts and Sciences, Uludag University, Gorukle Campus 16059, Bursa, Turkey

author

I. Kucuk

• Physics Department, Faculty of Arts and Sciences, Uludag University, Gorukle Campus 16059, Bursa, Turkey

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Identifiers

DOI

10.12693/APhysPolA.118.1020