Chalcogen, Lanthanoid, Cr-Ho

• Cr-Ho-O
• Cr-Ho-S
• Ca-Cr-Ho-Mn-O
• Cr-Ho-O-Sr
• Cr-Ho-Mo-O-Rb
• thermal and thermodynamic properties
• structural properties
• magnetic properties
• electronic and electrical properties
• phase transitions
• transitional
• lanthanoid
• chalcogen
• rare earth
• orthorhombic
• monoclinic
• trigonal
• tetragonal
• cubic