Chalcogen, Lanthanoid, Gd-P, Structural properties

• Gd-O-P
• Gd-K-O-P
• Gd-H-O-P
• Eu-Gd-O-P
• Gd-Na-O-P
• rare earth
• pnictogen
• chalcogen
• lanthanoid
• monoclinic
• orthorhombic
• hexagonal
• tetragonal
• trigonal