Magnetic properties of carbon nanoparticles

Magnetization M (T, B) of powder and glassy samples containing carbon nanoparticles is investigated in the interval of temperatures T between ~ 3 - 300 K and magnetic fields B up to 5 T. Low-field magnetization, M (T), exhibits a strong magnetic irreversibility, which is suppressed above the field o...

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Veröffentlicht in:	IOP conference series. Materials Science and Engineering 2012-01, Vol.38 (1), p.12010-7
Hauptverfasser:	Lähderanta, E, Lashkul, A V, Lisunov, K G, Zherebtsov, D A, Galimov, D M, Titkov, A N
Format:	Artikel
Sprache:	eng
Schlagworte:	Carbon Coercive force Coercivity High temperature Hysteresis Intervals Magnetic fields Magnetic properties Magnetic saturation Magnetism Magnetization Materials science Nanoparticles Nanostructure Surface defects
Online-Zugang:	Volltext
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