Chalcogen, Chloride, Halogen, Mechanical properties, Tetragonal

• Cl-Co-O-Sr
• Bi-Cl-Te-Tl
• Cl-Mn-O-Sr
• Cl-Cu-H-O-Pb
• Cl-Co-Fe-O-Sr
• isothermal bulk modulus
• elastic moduli
• hardness
• Mohs hardness
• halogen
• chloride
• chalcogen
• transitional