Takamuku

• Ce-Cu-O-Pr
• Ce-Cu-O-Sm
• Cu-O-Pr
• Cu-O-Sm
• Ce-Cu-Nd-O
• structural properties
• phonons
• optical properties
• Raman spectra
• magnetic properties
• transitional
• rare earth
• lanthanoid
• chalcogen
• high-tc superconductor
• tetragonal