Magnetic-field-induced irreversible antiferromagnetic–ferromagnetic phase transition around room temperature in as-cast Sm–Co based SmCo7−xSix alloys

[1]  Wang Guanghong,et al.  Zr and Si co-substitution for SmCo7 alloy with enhanced magnetic properties and improved oxidation and corrosion resistances , 2014 .

[2]  D. Zeng,et al.  Improving the structure, magnetic properties and thermal stability of rapidly quenched TbCu7-type SmCo6.4Si0.3Zr0.3 alloy by carbon addition , 2014 .

[3]  D. Zeng,et al.  The structure, anisotropy and coercivity of rapidly quenched TbCu7-type SmCo7−xZrx alloys and the effects of post-treatments , 2013 .

[4]  Z. R. Yang,et al.  Metastability across the antiferromagnetic–ferromagnetic intermediate phase transition and enhanced giant magnetoresistance in Zn-doped antiperovskite compounds Ga1−xZnxCMn3 , 2010 .

[5]  Eric E. Fullerton,et al.  Nanoscale magnetic materials and applications , 2009 .

[6]  J. Zhang,et al.  Structure and magnetic properties of bulk nanocrystalline SmCo6.6Nb0.4 permanent magnets , 2007 .

[7]  R. Rawat,et al.  Anomalous first-order transition in Nd0.5Sr0.5MnO3: an interplay between kinetic arrest and thermodynamic transitions , 2006, cond-mat/0607474.

[8]  L. Schultz,et al.  Evolution of magnetic domain structures and coercivity in high-performance SmCo 2:17-type permanent magnets , 2006 .

[9]  E. Sampathkumaran,et al.  Field-induced first-order magnetic phase transition in an intermetallic compound Nd7Rh3 : Evidence for kinetic hindrance, phase coexistence, and percolative electrical conduction , 2005, cond-mat/0512542.

[10]  Quanlin Liu,et al.  Effects of the doping element on crystal structure and magnetic properties of Sm(Co,M)7 compounds (M=Si, Cu, Ti, Zr, and Hf) , 2005 .

[11]  J. Aarts,et al.  First-order nature of a metamagnetic transition and mechanism of giant magnetoresistance in Mn2Sb0.95Sn0.05 , 2004 .

[12]  Quanlin Liu,et al.  Effects of iron substitution on magnetic properties of SmCo6.8−xFexHf0.2 compounds , 2004 .

[13]  K. Gschneidner,et al.  Interplay between reversible and irreversible magnetic phase transitions in polycrystalline Gd 5 Ge 4 , 2004 .

[14]  P. Chaddah,et al.  Metastability and giant relaxation across the ferromagnetic to antiferromagnetic transition in Ce (Fe 0.96 Ru 0.04 ) 2 , 2003 .

[15]  N. Hur,et al.  Thermal relaxation of field-induced irreversible ferromagnetic phase in Pr-doped manganites , 2003, cond-mat/0304443.

[16]  J. Coey,et al.  Magnetic and structural properties of SmCo7−xTix magnets , 2001 .

[17]  S. Chaudhary,et al.  First-order transition from antiferromagnetism to ferromagnetism in Ce(Fe 0.96 Al 0.04 ) 2 , 2000, cond-mat/0012472.

[18]  M. McHenry,et al.  Structure and magnetic properties of SmCo7−xZrx alloys (x=0–0.8) , 1998 .

[19]  R. Tournier,et al.  Orientation by solidification in a magnetic field A new process to texture SmCo compounds used as permanent magnets , 1997 .

[20]  R. Mishra,et al.  Microstructures of precipitation‐hardened SmCo permanent magnets , 1982 .

[21]  K. Buschow,et al.  Composition and crystal structure of hexagonal Cu-rich rare earth–copper compounds , 1971 .