#------------------------------------------------------------------------------ #$Date: 2015-07-12 17:16:34 +0300 (Sun, 12 Jul 2015) $ #$Revision: 146723 $ #$URL: file:///home/coder/svn-repositories/cod/cif/1/52/56/1525692.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_1525692 loop_ _publ_author_name 'Blasco, J.' 'Ritter, C.' 'Garcia, J.' 'de Teresa, J.M.' 'Perez-Cacho, J.' 'Ibarra, M.R.' _publ_section_title ; Structural and magnetic study of Tb1-x Cax Mn O3 perovskites ; _journal_name_full 'Physical Review, Serie 3. B - Condensed Matter (18,1978-)' _journal_page_first 5609 _journal_page_last 5618 _journal_volume 62 _journal_year 2000 _chemical_formula_sum 'Ca0.33 Mn O3 Tb0.67' _chemical_name_systematic '(Tb0.67 Ca0.33) (Mn O3)' _space_group_IT_number 62 _symmetry_space_group_name_Hall '-P 2c 2ab' _symmetry_space_group_name_H-M 'P b n m' _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_formula_units_Z 4 _cell_length_a 5.3266 _cell_length_b 5.5367 _cell_length_c 7.4628 _cell_volume 220.091 _citation_journal_id_ASTM PRBMDO _cod_data_source_file Blasco_PRBMDO_2000_492.cif _cod_data_source_block Ca0.33Mn1O3Tb0.67 _cod_cif_authors_sg_Hall '-P 2ac 2n (z,x,y)' _cod_original_cell_volume 220.0913 _cod_chemical_formula_sum_orig 'Ca0.33 Mn1 O3 Tb0.67' _cod_database_code 1525692 loop_ _symmetry_equiv_pos_as_xyz x,y,z x+1/2,-y+1/2,-z -x+1/2,y+1/2,-z+1/2 -x,-y,z+1/2 -x,-y,-z -x-1/2,y-1/2,z x-1/2,-y-1/2,z-1/2 x,y,-z-1/2 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 Mn1 Mn+3 0.5 0 0 1 0.0 O2 O-2 0.7042 0.3013 0.0448 1 0.0 O1 O-2 0.09 0.4727 0.25 1 0.0 Ca1 Ca+2 -0.0127 0.063 0.25 0.33 0.0 Tb1 Tb+3 -0.0127 0.063 0.25 0.67 0.0