Start
Manual
API
Products
Chalcogen, Rare earth, Energy level diagram, Orthorhombic
Ga-La-O-Tm-Yb
Bi-Er-Na-O-Ti
Ce-Er-O-Sr-Yb
Eu-O-P-Sr
Bi-Ca-Eu-O-Ti
chalcogen
rare earth
lanthanoid
luminescent
alkaline