B-Y, Disordered, Quaternary, Magnetic transitions

• B-Co-Fe-Y
• B-Fe-Nd-Y
• B-Co-Nd-Y
• B-Fe-Mn-Y
• B-Er-Fe-Y
• Curie temperature
• temperature for magnetic transition
• composition derivative of Curie temperature
• rare earth
• quaternary
• disordered
• metalloid
• transitional
• tetragonal
• hexagonal
• monoclinic