Rare earth, Rjaceo

• Mg-Mo-O-Rb-Sc
• Ba-Mo-Nd-O-Rb
• Ba-Gd-Mo-O-Rb
• Mn-Mo-O-Rb-Yb
• Mo-Ni-O-Rb-Sc
• electronic and electrical properties
• structural properties
• phase transitions
• conductivity or resistivity
• electrical conductivity
• chalcogen
• rare earth
• transitional
• alkali
• lanthanoid
• monoclinic
• trigonal
• orthorhombic