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Products
Lemeshko
K-Na-Nb-O
I-Te
Na-Nb-O
Cs-I-Te
I-K-Te
phase transitions
temperature for structural transition
structural transitions
optical spectra
extended X-ray absorption fine structure
chalcogen
alkali
transitional
nonmetal
halogen
orthorhombic
cubic
tetragonal
monoclinic
trigonal