Y[BO3] hP18 194

• B-Eu-Gd-O-Y
• B-Eu-Gd-O
• B-Dy-O
• B-Ho-O
• B-Lu-O
• optical properties
• luminescence
• phonons
• wavelength for luminescence
• magnetic properties
• chalcogen
• rare earth
• lanthanoid
• metalloid
• nonmetal
• hexagonal