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Title: Solid solutions in the systems Ln/sub 2/TiO/sub 5/-Lu/sub 2/TiO/sub 5/ (Ln = Gd, Tb, Er)

Journal Article · · Inorg. Mater. (Engl. Transl.); (United States)
OSTI ID:5853072

Depending on the ionic radius of the cation and the temperature, titanates of rare-earth elements with the composition Ln/sub 2/TiO/sub 5/ crystallize in the orthorhombic, hexagonal, or cubic systems. In our work we considered the region of existence of solid solutions between rare-earth titanates of one type. The authors studied the pseudobinary systems Ln/sub 2/TiO/sub 5/-Lu/sub 2/TiO/sub 5/ (Ln = Gd, Tb, Er), and obtained data on the melting point, the polymorphous transformation temperature, and the lattice constants of the compounds Ln/sub 2/TiO/sub 5/ Ln = Ge, Tb, Er, and Lu).

Research Organization:
I.V. Grebenshchikov Institute of Silicate Chemistry, USSR
OSTI ID:
5853072
Journal Information:
Inorg. Mater. (Engl. Transl.); (United States), Vol. 22:7; Other Information: Translated from Izv. Akad. Nauk SSSR, Neorg. Mater.; 22, No. 7, 1225-1227(Jul 1986)
Country of Publication:
United States
Language:
English