Slavik

• Ga-Ge-S-V
• Ga-S-V
• Ge-S-V
• Cs-Ge-O-Ta
• magnetic properties
• magnetic susceptibility
• Curie-Weiss paramagnetism
• structural transitions
• transitional
• chalcogen
• tripolyhedral
• sulfide
• metalloid
• cubic
• trigonal
• orthorhombic