Sn2+ Doping: A Strategy for Tuning of Fe3O4 Nanoparticles Magnetization Dipping Temperature/Amplitude, Irreversibility, and Curie Point

Sn2+ Doping: A Strategy for Tuning of Fe3O4 Nanoparticles Magnetization Dipping Temperature/Amplitude, Irreversibility, and Curie Point

Abstract Doped magnetite (Sn x Fe3-2/3x O4) nanoparticles (NPs) (12–50 nm) with different amount of Sn2+ ions (x) were synthesized using co-precipitation method. Sn2+ doping reduces the anticipated oxidation of Fe3O4 NPs to maghemite (γ-Fe2O3), making them attractive in several magnetic applications...

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Bibliographic Details
Main Authors: Umaima S. H. Al-Kindi, Salim H. Al-Harthi, Hisham M. Widatallah, Mohamed E. Elzain, Myo T. Z. Myint, Htet H. Kyaw
Format: Article
Language:English
Published: SpringerOpen 2020-10-01
Series:Nanoscale Research Letters
Subjects:
Curie
Dipping
Irreversible
Maghemite
Magnetite
Modified Bloch law
Online Access:http://link.springer.com/article/10.1186/s11671-020-03423-9

Internet

http://link.springer.com/article/10.1186/s11671-020-03423-9

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