Crystal structure of the R7Cu3Te12 (R=Tb, Dy, Ho, Er and Tm) compounds

Crystal structure of the RAgTe2 (R=Y, Tb, Dy, Ho and Er) compounds

“…In the course of our systematic investigation on rare-earth tellurides with transition metals we reported recently on the formation of new compounds R 7 Cu 3 Te 12 (R = Y, Tb, Dy, Ho, Er and Tm) (Ho 7 Cu 3 Te 12 structure type, space group R3m) [3,4] and RCu 3 Te 3 (R = Er and Tm) (RCu 3 Te 3 structure type, space group Pmn2 1 ) [5].…”

Crystal structure and magnetic properties of the RCu3Te3 (R=Er and Tm) compounds

“…In the course of our systematic investigation on rare-earth chalcogenides with transition metals we reported recently on the formation of the R 7 Cu 3 Te 12 (R = Er and Tm) compounds, which crystallize with a rhombohedral structure of the Ho 7 Cu 3 Te 12 type (space group R3m) [1]. Other known phases in these two ternary systems are the RCuTe 2 compounds with the ErCu 3 S 3 type crystal structure (space group P3) [2].…”

Crystal structure of the TmAgTe2 compound

“…But this value is typical for similar compounds. It is not higher when compared with similar values of some R-M-Te compounds (R-rare-earth metal, M-transition metal) [7,8].…”