Kim, Non-disordered, Optical properties, Trigonal

• Bi-Fe-O
• C-Ca
• Er-Fe-O
• Cl-Ru
• Fe-Lu-O
• optical spectra
• phonons
• luminescence
• X-ray absorption spectra
• Raman spectra
• non-disordered
• chalcogen
• transitional
• oxide
• conductor