data_global _amcsd_formula_title 'Ni2 O8 P2 Sr' loop_ _publ_author_name 'Elbali B' 'Boukhari A' 'Aride J' 'Abraham F' _journal_name_full 'Journal of Solid State Chemistry' _journal_volume 104 _journal_year 1993 _journal_page_first 453 _journal_page_last 459 _publ_section_title ; The crystal structure of SrNi2(PO4/4)2 _cod_database_code 1004100 ; _database_code_amcsd 0013779 _chemical_formula_sum 'Sr Ni2 P2 O8' _cell_length_a 5.468 _cell_length_b 6.667 _cell_length_c 9.156 _cell_angle_alpha 110.58 _cell_angle_beta 100.87 _cell_angle_gamma 98.01 _cell_volume 299.101 _exptl_crystal_density_diffrn 4.385 _symmetry_space_group_name_H-M 'P -1' loop_ _space_group_symop_operation_xyz 'x,y,z' '-x,-y,-z' loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z Sr1 0.75692 0.79799 0.55526 Ni1 0.14162 0.85599 0.05986 Ni2 0.49302 0.41054 0.15471 P1 0.65500 -0.02660 0.19630 P2 0.10720 0.57040 0.25810 O1 0.11930 0.40480 0.09190 O2 0.50290 0.73270 0.08140 O3 0.87870 0.04530 0.13160 O4 0.45350 0.11700 0.18620 O5 0.15160 0.80360 0.26250 O6 0.85420 0.51110 0.29840 O7 0.74970 0.00130 0.36980 O8 0.33810 0.54640 0.37340