Chalcogen, Conductor, Cu, Cubic, Optical properties

• Cu-O
• Cu-Fe-O
• Cu-In-Se-Zn
• Ca-Cu-O-Ti
• Cu-S-Sb
• phonons
• optical spectra
• optical absorption
• X-ray photoemission spectra
• infrared spectra
• conductor
• chalcogen
• transitional
• semiconductor
• disordered