The Effect of Doping on the Magnetic Properties of Lanthanum Ferrite by the Sol Gel Method
Publish place: International Congress on Science and Engineering
Publish Year: 1396
نوع سند: مقاله کنفرانسی
زبان: English
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شناسه ملی سند علمی:
GERMANCONF01_399
تاریخ نمایه سازی: 26 مرداد 1397
Abstract:
We have studied the structural and dielectric properties of nano-crystalline LaFe1-xZnxO3 (x=0, 0/05, 0/2, 0/4, 0/5) pervoskite samples synthesized through sol–gel technique. X-ray diffraction used to confirm the single phase characteristics. Microstructural features are investigated using scanning electron microscope and compositional analysis is performed through energy dispersive spectroscopy. The size of the nanoparticles is reduced from 56 to 26 nm. The average grain sizes, calculated from the Scherrer formula. The hysteresis (M-H) curves display a weak magnetic order and a shift in the hysteresis loops.
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Authors
Mehrangiz Moradi
Master s degree student of Solid State Physics at Mazandaran University
Mahdi Khodabakhshi
Graduated from the Master of Solid State Physics at Mazandaran University
Reza Gholipoor
Graduated from the PhD in Solid State Physics at Mazandaran University
Seyed Noradin Mirniya
Assistant Professor and Director of Solid State Physics Department at Mazandaran University