De paula

• La-O-Pb-Ti
• Dy-Mn-Si
• Nd-O-Sb
• B-Mg
• Cu-Eu-Si
• structural properties
• optical properties
• optical spectra
• X-ray photoemission spectra
• lanthanoid
• rare earth
• metalloid
• chalcogen
• ternary
• orthorhombic
• cubic
• hexagonal
• tetragonal