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Products
Butashin, Rare earth
B-Ge-La-O
Ba-F-Lu
Ba-F-Y
Bi-Cs-F-Nd
Ba-F-Yb
structural properties
optical properties
non-linear optics
values of luminescence
phase transitions
rare earth
lanthanoid
chalcogen
quaternary
metalloid
trigonal
monoclinic
orthorhombic
cubic
hexagonal