Berrada

• B-Er
• B-Pr
• B-La
• B-Tb
• B-Ho
• structural properties
• magnetic properties
• Curie-Weiss paramagnetism
• phase transitions
• optical properties
• rare earth
• lanthanoid
• non-disordered
• metal
• binary
• tetragonal
• cubic
• orthorhombic
• monoclinic