#------------------------------------------------------------------------------ #$Date: 2018-09-27 05:13:35 +0100 (Thu, 27 Sep 2018) $ #$Revision: 211196 $ #$URL: svn://www.crystallography.net/cod/cif/1/53/25/1532511.cif $ #------------------------------------------------------------------------------ # # This file is available in the Crystallography Open Database (COD), # http://www.crystallography.net/ # # All data on this site have been placed in the public domain by the # contributors. # data_1532511 loop_ _publ_author_name 'Kroll, P.' _publ_section_title ; Pathways to metastable nitride structures ; _journal_name_full 'Journal of Solid State Chemistry' _journal_page_first 530 _journal_page_last 537 _journal_volume 176 _journal_year 2003 _chemical_formula_sum 'Ge3 N4' _space_group_IT_number 220 _symmetry_space_group_name_Hall 'I -4bd 2c 3' _symmetry_space_group_name_H-M 'I -4 3 d' _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_formula_units_Z 4 _cell_length_a 6.8652 _cell_length_b 6.8652 _cell_length_c 6.8652 _cell_volume 323.564 _citation_journal_id_ASTM JSSCBI _cod_data_source_file Kroll_JSSCBI_2003_257.cif _cod_data_source_block Ge3N4 _cod_original_cell_volume 323.5635 _cod_database_code 1532511 loop_ _symmetry_equiv_pos_as_xyz x,y,z y+1/4,-x+3/4,-z+1/4 -x,-y+1/2,z -y+3/4,x+3/4,-z+1/4 x,-y,-z+1/2 -y+1/4,-x+3/4,z+3/4 -x,y+1/2,-z+1/2 y+3/4,x+3/4,z+3/4 z,x,y x+1/4,-z+3/4,-y+1/4 -z,-x+1/2,y -x+3/4,z+3/4,-y+1/4 z,-x,-y+1/2 -x+1/4,-z+3/4,y+3/4 -z,x+1/2,-y+1/2 x+3/4,z+3/4,y+3/4 y,z,x y,-z,-x+1/2 -z+1/4,-y+3/4,x+3/4 -y,z+1/2,-x+1/2 z+1/4,y+1/4,x+1/4 -y+1/2,-z,x+1/2 -z+1/4,y+1/4,-x+3/4 z+3/4,-y+1/4,-x+3/4 x+1/2,y+1/2,z+1/2 y+3/4,-x+5/4,-z+3/4 -x+1/2,-y+1,z+1/2 -y+5/4,x+5/4,-z+3/4 x+1/2,-y+1/2,-z+1 -y+3/4,-x+5/4,z+5/4 -x+1/2,y+1,-z+1 y+5/4,x+5/4,z+5/4 z+1/2,x+1/2,y+1/2 x+3/4,-z+5/4,-y+3/4 -z+1/2,-x+1,y+1/2 -x+5/4,z+5/4,-y+3/4 z+1/2,-x+1/2,-y+1 -x+3/4,-z+5/4,y+5/4 -z+1/2,x+1,-y+1 x+5/4,z+5/4,y+5/4 y+1/2,z+1/2,x+1/2 y+1/2,-z+1/2,-x+1 -z+3/4,-y+5/4,x+5/4 -y+1/2,z+1,-x+1 z+3/4,y+3/4,x+3/4 -y+1,-z+1/2,x+1 -z+3/4,y+3/4,-x+5/4 z+5/4,-y+3/4,-x+5/4 loop_ _atom_site_label _atom_site_type_symbol _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_occupancy _atom_site_U_iso_or_equiv N1 N-3 0.2776 0.2776 0.2776 1 0.0 Ge1 Ge+4 0.875 0 0.25 1 0.0