Energy gap for direct transition, Non-disordered, Rare earth, Ternary

• La-Mo-O
• Co-La-O
• Cu-La-O
• Eu-O-V
• La-O-V
• ternary
• non-disordered
• rare earth
• lanthanoid
• trigonal
• tetragonal
• hexagonal
• cubic
• orthorhombic