Ho-Na, Lanthanoid, Rare earth, Tetragonal

• Ho-Mo-Na-O
• Ho-Na-O-W
• F-Ho-Na-Rb
• H-Ho-Na-O-Si
• F-Ho-Na-O-Si
• thermal and thermodynamic properties
• electronic and electrical properties
• structural properties
• crystal electric field
• crystal electric field parameter
• rare earth
• lanthanoid
• alkali
• chalcogen