Mild hydrothermal synthesis and ferrimagnetism of Pr3Fe5O12 and Nd3Fe5O12 garnets
Guo, Li; Huang, Keke; Chen, Yan; Li, Guanghua; Yuan, Lin; Peng, Wen; Yuan, Hongming; Feng, Shouhua; Journal of Solid State Chemistry 184 (2011) 1048–1053; doi:10.1016/j.jssc.2011.03.010

data_1563258
_publ_section_title
;
 Mild hydrothermal synthesis and ferrimagnetism of Pr3Fe5O12 and Nd3Fe5O12
 garnets
;
_journal_issue                   5
_journal_name_full               'Journal of Solid State Chemistry'
_journal_page_first              1048
_journal_page_last               1053
_journal_paper_doi               10.1016/j.jssc.2011.03.010
_journal_volume                  184
_journal_year                    2011
_chemical_formula_moiety         'Fe5 Nd3 O12'
_chemical_formula_sum            'Fe5 Nd3 O12'
_chemical_formula_weight         903.97
_space_group_IT_number           230
_space_group_name_Hall           '-I 4bd 2c 3'
_space_group_name_H-M_alt        'I a -3 d'
_symmetry_cell_setting           cubic
_symmetry_space_group_name_H-M   'I a -3 d'
_atom_sites_solution_hydrogens   none
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_cell_angle_alpha                90.00
_cell_angle_beta                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   12.6326(15)
_cell_length_b                   12.6326(15)
_cell_length_c                   12.6326(15)
_cell_measurement_reflns_used    197
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      27.31
_cell_measurement_theta_min      3.95
_cell_volume                     2015.9(4)
_computing_cell_refinement       Process-auto
_computing_data_collection       Process-auto
_computing_data_reduction        Process-auto
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_detector_area_resol_mean 10.0
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_diffrn_measurement_device_type  'Rigaku RAXIS-RAPID'
_diffrn_measurement_method       omega-scan
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0320
_diffrn_reflns_av_sigmaI/netI    0.0100
_diffrn_reflns_limit_h_max       16
_diffrn_reflns_limit_h_min       -16
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       -16
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -16
_diffrn_reflns_number            8382
_diffrn_reflns_theta_full        27.31
_diffrn_reflns_theta_max         27.31
_diffrn_reflns_theta_min         3.95
_diffrn_standards_decay_%        0
_diffrn_standards_interval_count 0
_diffrn_standards_interval_time  0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    22.199
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            black
_exptl_crystal_density_diffrn    5.957
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             3248
_exptl_crystal_size_max          0.17
_exptl_crystal_size_mid          0.17
_exptl_crystal_size_min          0.17
_refine_diff_density_max         0.726
_refine_diff_density_min         -1.483
_refine_diff_density_rms         0.240
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.329
_refine_ls_hydrogen_treatment    none
_refine_ls_matrix_type           full
_refine_ls_number_parameters     17
_refine_ls_number_reflns         197
_refine_ls_number_restraints     6
_refine_ls_restrained_S_all      1.311
_refine_ls_R_factor_all          0.0247
_refine_ls_R_factor_gt           0.0245
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0200P)^2^+60.9896P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0595
_refine_ls_wR_factor_ref         0.0595
_reflns_number_gt                194
_reflns_number_total             197
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            JSSC-2011-184-1048.cif
_cod_data_source_block           Nd3Fe5O12
_cod_depositor_comments
;
The following automatic conversions were performed:

data item '_symmetry_cell_setting' value 'Cubic' was changed to
'cubic' in accordance with the built-in table derived from the CIF
Core dictionary named 'cif_core.dic' version 2.4.5 last updated on
2014-11-21.

data item '_exptl_crystal_density_meas' value 'none' was changed to
'?' -- the value is perceived as not measured.

Automatic conversion script
Id: cif_fix_values 8369 2020-08-20 11:38:08Z andrius 
;
_cod_original_sg_symbol_H-M      'Ia-3d '
_cod_database_code               1563258