Karpenko, Transitional

• Er-Ga-Mn
• O-Y
• O-Zr
• Mg-O-Y-Zr
• Ga-Mn
• structural properties
• phase transitions
• phase diagram
• magnetic properties
• transitional
• disordered
• rare earth
• chalcogen
• monoclinic
• hexagonal
• tetragonal
• cubic
• trigonal