#------------------------------------------------------------------------------ #$Date: 2016-01-09 14:40:33 +0200 (Sat, 09 Jan 2016) $ #$Revision: 174146 $ #$URL: file:///home/coder/svn-repositories/cod/cif/1/54/21/1542130.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_1542130 loop_ _publ_author_name 'Knappe, P.' 'Mueller, H.' 'Mayer, H.W.' _publ_section_title ; Tetragonal rare earth hydrides RE H(D)2.33 (RE= La, Ce, Pr, Nd, Sm) and a neutron diffraction study of Nd D2.36 ; _journal_name_full 'Journal of the Less-Common Metals' _journal_page_first 323 _journal_page_last 333 _journal_volume 95 _journal_year 1983 _chemical_formula_sum 'D2.36 Nd' _chemical_name_systematic 'Nd D2.36' _space_group_IT_number 109 _symmetry_space_group_name_Hall 'I 4bw -2' _symmetry_space_group_name_H-M 'I 41 m d' _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_formula_units_Z 8 _cell_length_a 5.413 _cell_length_b 5.413 _cell_length_c 10.87 _cell_volume 318.497 _citation_journal_id_ASTM JCOMAH _cod_data_source_file Knappe_JCOMAH_1983_1860.cif _cod_data_source_block D2.36Nd1 _cod_original_cell_volume 318.4972 _cod_chemical_formula_sum_orig 'D2.36 Nd1' _cod_database_code 1542130 loop_ _symmetry_equiv_pos_as_xyz x,y,z -y,x+1/2,z+1/4 -x+1/2,-y+1/2,z+1/2 y+1/2,-x,z+3/4 -x,y,z -y,-x+1/2,z+1/4 x+1/2,-y+1/2,z+1/2 y+1/2,x,z+3/4 x+1/2,y+1/2,z+1/2 -y+1/2,x+1,z+3/4 -x+1,-y+1,z+1 y+1,-x+1/2,z+5/4 -x+1/2,y+1/2,z+1/2 -y+1/2,-x+1,z+3/4 x+1,-y+1,z+1 y+1,x+1/2,z+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 Nd2 Nd 0 0 0.514 1 0.0 Nd1 Nd 0 0 0 1 0.0 D2 D 0 0 0.738 0.94 0.0 D1 D 0.247 0.234 0.138 0.94 0.0