Bicapped hexagonal pyramid 9-vertex, Transitional, Triclinic

• C-H-K-N-O-Pt
• Ba-O-V
• H-K-Na-Ni-O-Si-W
• Cs-O-S-V
• H-K-Na-O-P-Pd-W
• thermal and thermodynamic properties
• electronic and electrical properties
• structural properties
• phase transitions
• electrical conductivity
• transitional
• chalcogen
• alkali
• hydrate