data_global _amcsd_formula_title 'Fe Nb Te2' loop_ _publ_author_name 'Li J' 'Badding M' 'DiSalvo F' _journal_name_full 'Inorganic Chemistry' _journal_volume 31 _journal_year 1992 _journal_page_first 1050 _journal_page_last 1054 _publ_section_title ; New layered ternary niobium tellurides: synthesis, structure and properties of NbMTe2 (M=Fe, Co) _cod_database_code 1005004 ; _database_code_amcsd 0012702 _chemical_formula_sum 'Nb Fe Te2' _cell_length_a 7.922 _cell_length_b 7.239 _cell_length_c 6.243 _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_volume 358.020 _exptl_crystal_density_diffrn 7.494 _symmetry_space_group_name_H-M 'P m n a' loop_ _space_group_symop_operation_xyz 'x,y,z' '1/2+x,-y,1/2+z' '1/2-x,y,1/2-z' '-x,y,z' 'x,-y,-z' '1/2+x,y,1/2-z' '1/2-x,-y,1/2+z' '-x,-y,-z' loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z Nb1 0.79810 0.50000 0.00000 Fe1 0.00000 0.38360 0.64650 Te1 0.75000 0.18080 0.75000 Te2 0.00000 0.72570 0.75080 loop_ _atom_site_aniso_label _atom_site_aniso_U_11 _atom_site_aniso_U_22 _atom_site_aniso_U_33 _atom_site_aniso_U_12 _atom_site_aniso_U_13 _atom_site_aniso_U_23 Nb1 0.01700 0.02800 0.02300 0.00000 0.00000 -0.00800 Fe1 0.01700 0.02500 0.01900 0.00000 0.00000 -0.00200 Te1 0.01700 0.01900 0.01900 0.00000 0.00300 0.00000 Te2 0.03400 0.02400 0.01600 0.00000 0.00000 0.00300