Magnetic phase relations of RCo3

Author

He, Q. ; Guo, Y.

Author_Institution

Sch. of Energy Power & Mech. Eng., North China Electr. Power Univ., Beijing, China

fYear

2015

fDate

11-15 May 2015

Firstpage

1

Lastpage

1

Abstract

This study investigates the magnetism and relationship between the rare earth elements and magnetic property of RCo₃ in the high temperature regime. The intermetallic compounds are prepared using vacuum arc melting and annealed at 1073 K for one week. X-ray diffraction is used to determine the crystal structures and bond lengths. Magnetic measurements are performed to investigate the ferromagnetic properties, magnetic phase diagram, spin reorientation, exchange interactions, and magnetic moments of the materials.

Keywords

X-ray diffraction; annealing; bond lengths; cerium alloys; cobalt alloys; crystal structure; dysprosium alloys; erbium alloys; europium alloys; exchange interactions (electron); ferromagnetic materials; gadolinium alloys; holmium alloys; lanthanum alloys; lutetium alloys; magnetic moments; magnetic transitions; melt processing; neodymium alloys; praseodymium alloys; samarium alloys; spin dynamics; terbium alloys; thulium alloys; ytterbium alloys; yttrium alloys; CeCo₃; DyCo₃; ErCo₃; EuCo₃; GdCo₃; HoCo₃; LaCo₃; LuCo₃; NdCo₃; PrCo₃; SmCo₃; TbCo₃; TmCo₃; X-ray diffraction; YCo₃; YbCo₃; annealing; bond lengths; crystal structures; exchange interactions; ferromagnetic properties; high-temperature regime; intermetallic compounds; magnetic moments; magnetic phase diagram; rare earth elements; spin reorientation; temperature 1073 K; time 1 week; vacuum arc melting; Compounds; Earth; Intermetallic; Lattices; Magnetic moments; Magnetic properties; Temperature;

fLanguage

English

Publisher

ieee

Conference_Titel

Magnetics Conference (INTERMAG), 2015 IEEE

Conference_Location

Beijing

Print_ISBN

978-1-4799-7321-7

Type

conf

DOI

10.1109/INTMAG.2015.7157024

Filename

7157024