Kaplan, Transitional

• C-Cr
• H-K-O-V
• Cu-La-O-Sr
• Co
• Ni-Pr
• magnetic properties
• optical properties
• electronic and electrical properties
• valence or charge transfer
• phase transitions
• transitional
• non-disordered
• metal
• disordered
• chalcogen
• tetragonal
• cubic
• hexagonal
• orthorhombic
• monoclinic