Magnetic Properties of (Sm$scriptstyle_0.4$Pr$scriptstyle_0.6$)$scriptstyle_3$(Fe$scriptstyle_1-rm x$Co$scriptstyle_rm x$)$scriptstyle_27.5$Ti$scriptstyle_1.5$$[rm x = 0.1, 0.2, 0.3, 0.4]$
作者： S. Venkatesh , Ravi , G. Markandeyulu
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摘要: The structural and magnetic properties of Co substituted (Sm0.4Pr0.6)3(Fe1-xCox )27.5Ti1.5 [x=0.1,0.2,0.3,0.4] compounds have been studied through powder X-ray diffraction (XRD) magnetization measurements. All the formed in monoclinic R3(Fe,M)29 phase with A2/m space group. unit cell volume decreases concentration accordance its size. at room temperature increases substitution is qualitatively explained on basis rigid band approximation. Curie also found to increase concentration. XRD patterns magnetically oriented samples reveal that nearly axial anisotropy obtained for x=0.4 compound easy direction (EMD) along [2 0 4]
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