Norling

• Ba-Co-Cu-O-Y
• Ba-Cu-O-Y
• Bi-Ca-Cu-O-Sr-V
• Bi-Ca-Cr-Cu-O-Sr
• Bi-Ca-Cu-O-Sr
• phonons
• optical properties
• wavenumber of optical phonon
• superconductivity
• superconducting transition temperature
• chalcogen
• transitional
• alkaline
• high-tc superconductor
• cuprate
• orthorhombic
• tetragonal