data_global _amcsd_formula_title 'Ba2.3 Bi2 Cu2 La0.7 O8' loop_ _publ_author_name 'Pham A' 'Hervieu H' 'Michel C' 'Raveau B' _journal_name_full 'Physica C' _journal_volume 199 _journal_year 1992 _journal_page_first 321 _journal_page_last 327 _publ_section_title ; A new member of the 2212-type family: the oxide Bi2 Ba2+x La1-x Cu2 O8+d _cod_database_code 1001700 ; _database_code_amcsd 0015038 _chemical_formula_sum 'Bi2 Ba2.3 La.7 Cu2 O8' _cell_length_a 5.571 _cell_length_b 5.583 _cell_length_c 31.10399 _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_volume 967.424 _exptl_crystal_density_diffrn 7.457 _symmetry_space_group_name_H-M 'F m m m' loop_ _space_group_symop_operation_xyz 'x,y,z' 'x,1/2+y,1/2+z' '1/2+x,y,1/2+z' '1/2+x,1/2+y,z' 'x,-y,z' 'x,1/2-y,1/2+z' '1/2+x,-y,1/2+z' '1/2+x,1/2-y,z' '-x,y,-z' '-x,1/2+y,1/2-z' '1/2-x,y,1/2-z' '1/2-x,1/2+y,-z' '-x,y,z' '-x,1/2+y,1/2+z' '1/2-x,y,1/2+z' '1/2-x,1/2+y,z' 'x,-y,-z' 'x,1/2-y,1/2-z' '1/2+x,-y,1/2-z' '1/2+x,1/2-y,-z' 'x,y,-z' 'x,1/2+y,1/2-z' '1/2+x,y,1/2-z' '1/2+x,1/2+y,-z' '-x,-y,z' '-x,1/2-y,1/2+z' '1/2-x,-y,1/2+z' '1/2-x,1/2-y,z' '-x,-y,-z' '-x,1/2-y,1/2-z' '1/2-x,-y,1/2-z' '1/2-x,1/2-y,-z' loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_occupancy Bi1 0.00000 0.00000 0.20490 1.00000 Ba1 0.00000 0.00000 0.61790 1.00000 Ba2 0.00000 0.50000 0.00000 0.30000 La1 0.00000 0.50000 0.00000 0.70000 Cu1 0.00000 0.00000 0.05690 1.00000 O1 0.25000 0.25000 0.05720 1.00000 O2 0.00000 0.14800 0.70470 0.50000 O3 0.00000 0.00000 0.13090 1.00000