Charge-density wave state, Conductor, Transitional, Seebeck coefficient

• Ba-Cu-O-Y
• Co-Na-O
• S-Ta
• Nb-Se
• Ru-Si-U
• conductor
• transitional
• charge-density wave state
• metal
• chalcogen
• orthorhombic
• hexagonal
• tetragonal
• monoclinic
• trigonal