Origin of room-temperature ferromagnetism in Co-doped CeO2

Co-doped CeO2 fabricated using the conventional solid-state reaction method demonstrates ferromagnetism at room temperature (RT). To investigate the origin of ferromagnetism at RT, powder X-ray diffraction analysis is first performed, in which pattern changes due to Co doping are not indicated. Subs...

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Veröffentlicht in:	Physica. B, Condensed matter Condensed matter, 2021-10, Vol.619, p.413158, Article 413158
Hauptverfasser:	Tarui, Kenji, Oomori, Tomohiro, Ito, Yuya, Yamamoto, Tomoyuki
Format:	Artikel
Sprache:	eng
Schlagworte:	Atoms & subatomic particles CeO2 Cerium oxides Diffraction Diffraction patterns Dilute magnetic material Ferromagnetism Room temperature Temperature Valence X ray absorption X ray powder diffraction X-ray absorption near-edge structure
Online-Zugang:	Volltext
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