2008, Electronic and electrical properties, Rare earth, Trigonal

• Co-La-O-Sr
• Co-La-O
• La-Mn-O-Sr-Ti
• La-Mn-O-Sr
• Al-Ga-La-Nb-O
• conductivity or resistivity
• electrical resistivity
• permittivity (dielectric constant)
• activation energy
• rare earth
• transitional
• chalcogen
• lanthanoid
• disordered