Electronic and electrical properties, Ternary, Transitional, Tricapped trigonal prism 9-vertex

• Cu-La-O
• La-Mn-O
• Fe-Se-Te
• Ce-Cu-Si
• Ce-Ge-Ni
• conductivity or resistivity
• electrical conductivity
• effective mass
• electronic energy gap
• values of electronic energy gap
• ternary
• transitional
• non-disordered
• rare earth
• lanthanoid
• tetragonal
• orthorhombic
• hexagonal
• monoclinic
• trigonal