Electronic and electrical properties, Gd-O, Trigonal

• B-Fe-Gd-O
• Co-Gd-La-O-Sr
• Gd-O-S
• Bi-Fe-Gd-O
• Eu-Gd-O-S
• electrical conductivity
• effective mass
• electronic energy gap
• values of electronic energy gap
• conductivity or resistivity
• chalcogen
• lanthanoid
• rare earth
• transitional