#------------------------------------------------------------------------------ #$Date: 2011-01-03 12:48:23 +0000 (Mon, 03 Jan 2011) $ #$Revision: 5312 $ #$URL: svn://www.crystallography.net/cod/cif/4/4000653.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_4000653 loop_ _publ_author_name 'Tobash, Paul H.' 'Bobev, Svilen' _publ_section_title ; Crystal Growth, Structural and Property Studies on a Family of Ternary Rare-Earth Phases RE~2~InGe~2~ (RE = Sm, Gd, Tb, Dy, Ho, Yb) ; _journal_name_full 'Chemistry of Materials' _journal_year 2005 _chemical_formula_moiety 'Ho2 In Ge2' _chemical_formula_sum 'Ge2 Ho2 In' _chemical_formula_weight 589.86 _symmetry_cell_setting tetragonal _symmetry_space_group_name_Hall '-P 4 2ab' _symmetry_space_group_name_H-M 'P 4/m b m' _cell_angle_alpha 90.00 _cell_angle_beta 90.00 _cell_angle_gamma 90.00 _cell_formula_units_Z 2 _cell_length_a 7.2457(12) _cell_length_b 7.2457(12) _cell_length_c 4.1541(14) _cell_measurement_temperature 120(2) _cell_volume 218.09(9) _diffrn_ambient_temperature 120(2) _exptl_crystal_density_diffrn 8.982 _cod_depositor_comments ; The following automatic conversions were performed: '_symmetry_cell_setting' value 'Tetragonal' changed to 'tetragonal' according to '/home/saulius/struct/CIF-dictionaries/cif_core.dic' dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29. Automatic conversion script Id: cif_fix_enum 1527 2010-12-29 10:47:43Z saulius ; _cod_database_code 4000653 loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' '-x, -y, z' '-y, x, z' 'y, -x, z' '-x+1/2, y+1/2, -z' 'x+1/2, -y+1/2, -z' 'y+1/2, x+1/2, -z' '-y+1/2, -x+1/2, -z' '-x, -y, -z' 'x, y, -z' 'y, -x, -z' '-y, x, -z' 'x-1/2, -y-1/2, z' '-x-1/2, y-1/2, z' '-y-1/2, -x-1/2, z' 'y-1/2, x-1/2, z' loop_ _atom_site_label _atom_site_type_symbol _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_U_iso_or_equiv _atom_site_adp_type _atom_site_occupancy _atom_site_symmetry_multiplicity _atom_site_calc_flag _atom_site_refinement_flags _atom_site_disorder_assembly _atom_site_disorder_group Ho1 Ho 0.17773(8) 0.67773(8) 0.5000 0.0057(3) Uani 1 4 d S . . In2 In 0.0000 0.0000 0.0000 0.0109(5) Uani 1 8 d S . . Ge3 Ge 0.37749(19) 0.87749(19) 0.0000 0.0066(5) Uani 1 4 d S . . loop_ _atom_site_aniso_label _atom_site_aniso_U_11 _atom_site_aniso_U_22 _atom_site_aniso_U_33 _atom_site_aniso_U_23 _atom_site_aniso_U_13 _atom_site_aniso_U_12 Ho1 0.0062(4) 0.0062(4) 0.0048(5) 0.000 0.000 -0.0006(3) In2 0.0101(7) 0.0101(7) 0.0125(9) 0.000 0.000 0.000 Ge3 0.0072(7) 0.0072(7) 0.0055(9) 0.000 0.000 -0.0007(7) loop_ _geom_bond_atom_site_label_1 _geom_bond_atom_site_label_2 _geom_bond_distance _geom_bond_site_symmetry_2 _geom_bond_publ_flag Ho1 Ge3 2.9161(15) 1_556 ? Ho1 Ge3 2.9161(15) . ? Ho1 Ge3 3.0343(10) 11_465 ? Ho1 Ge3 3.0343(10) 3_655 ? Ho1 Ge3 3.0343(10) 11_466 ? Ho1 Ge3 3.0343(10) 3_656 ? Ho1 In2 3.3801(6) 5_556 ? Ho1 In2 3.3801(6) 1_566 ? Ho1 In2 3.3801(6) 1_565 ? Ho1 In2 3.3801(6) 5 ? Ho1 Ho1 3.6425(17) 9_566 ? Ho1 Ho1 3.7712(7) 11_466 ? In2 Ge3 2.8756(10) 11_455 ? In2 Ge3 2.8756(10) 3_655 ? In2 Ge3 2.8756(10) 9_565 ? In2 Ge3 2.8756(10) 1_545 ? In2 Ho1 3.3801(6) 11_455 ? In2 Ho1 3.3801(6) 3_655 ? In2 Ho1 3.3801(6) 1_544 ? In2 Ho1 3.3801(6) 9_566 ? In2 Ho1 3.3801(6) 3_654 ? In2 Ho1 3.3801(6) 11_456 ? In2 Ho1 3.3801(6) 9_565 ? In2 Ho1 3.3801(6) 1_545 ? Ge3 Ge3 2.511(4) 9_675 ? Ge3 In2 2.8756(10) 5 ? Ge3 In2 2.8756(10) 1_565 ? Ge3 Ho1 2.9161(15) 1_554 ? Ge3 Ho1 3.0343(10) 3_665 ? Ge3 Ho1 3.0343(10) 11_566 ? Ge3 Ho1 3.0343(10) 11_565 ? Ge3 Ho1 3.0343(10) 3_664 ?