Co-Er, Er-x polyhedra

• Co-Er-Si
• Co-Er-Fe
• Co-Er-Ga
• Al-Co-Er
• magnetic properties
• thermal and thermodynamic properties
• structural properties
• magnetization
• electronic and electrical properties
• transitional
• rare earth
• lanthanoid
• intermetallic
• disordered
• hexagonal
• cubic
• tetragonal
• orthorhombic
• trigonal