Large negative magnetoresistance in nickel-rich Ni–Mn–Ga Heusler alloys

作者: D. Pal , K. Mandal , O. Gutfleisch

DOI: 10.1063/1.3350912

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摘要: Electrical resistivity ρ and magnetoresistance of ferromagnetic Heusler alloys Ni 2+ x Mn 1− x Ga have been measured up to a magnetic field of 8 T and within a temperature range from …

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