LMucko/crystallography-open-database huggingface dataset:
Synthesis, crystal structure and density of (W1-x Alx) C
Yan, J.M.; Zhu, C.J.; Ma, X.F.; Tang, H.G.; Zhao, W.; Journal of Solid State Chemistry 177 (2004) 2265–2270; doi:

data_1533238
_publ_section_title
;
 Synthesis, crystal structure and density of (W1-x Alx) C
;
_journal_name_full               'Journal of Solid State Chemistry'
_journal_page_first              2265
_journal_page_last               2270
_journal_volume                  177
_journal_year                    2004
_chemical_formula_sum            'C Al0.49 W0.51'
_chemical_name_systematic        '(W0.51 Al0.49) C'
_space_group_IT_number           187
_symmetry_space_group_name_Hall  'P -6 2'
_symmetry_space_group_name_H-M   'P -6 m 2'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                120
_cell_formula_units_Z            1
_cell_length_a                   2.9065
_cell_length_b                   2.9065
_cell_length_c                   2.8397
_cell_volume                     20.775
_citation_journal_id_ASTM        JSSCBI
_cod_data_source_file            Yan_JSSCBI_2004_1760.cif
_cod_data_source_block           C1Al0.49W0.51
_cod_original_cell_volume        20.77513
_cod_original_formula_sum        'C1 Al0.49 W0.51'
_cod_database_code               1533238
Synthesis, crystal structure and density of (W1-x Alx) C
Yan, J.M.; Tang, H.G.; Zhao, W.; Ma, X.F.; Zhu, C.J.; Journal of Solid State Chemistry 177 (2004) 2265–2270; doi:

data_1533239
_publ_section_title
;
 Synthesis, crystal structure and density of (W1-x Alx) C
;
_journal_name_full               'Journal of Solid State Chemistry'
_journal_page_first              2265
_journal_page_last               2270
_journal_volume                  177
_journal_year                    2004
_chemical_formula_sum            'C Al0.74 W0.26'
_chemical_name_systematic        '(W0.26 Al0.74) C'
_space_group_IT_number           187
_symmetry_space_group_name_Hall  'P -6 2'
_symmetry_space_group_name_H-M   'P -6 m 2'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                120
_cell_formula_units_Z            1
_cell_length_a                   2.9066
_cell_length_b                   2.9066
_cell_length_c                   2.8413
_cell_volume                     20.788
_citation_journal_id_ASTM        JSSCBI
_cod_data_source_file            Yan_JSSCBI_2004_1761.cif
_cod_data_source_block           C1Al0.74W0.26
_cod_original_cell_volume        20.78827
_cod_original_formula_sum        'C1 Al0.74 W0.26'
_cod_database_code               1533239
Synthesis, crystal structure and density of (W1-x Alx) C
Yan, J.M.; Ma, X.F.; Zhao, W.; Tang, H.G.; Zhu, C.J.; Journal of Solid State Chemistry 177 (2004) 2265–2270; doi:

data_1533240
_publ_section_title
;
 Synthesis, crystal structure and density of (W1-x Alx) C
;
_journal_name_full               'Journal of Solid State Chemistry'
_journal_page_first              2265
_journal_page_last               2270
_journal_volume                  177
_journal_year                    2004
_chemical_formula_sum            'C Al0.85 W0.15'
_chemical_name_systematic        '(W0.15 Al0.85) C'
_space_group_IT_number           187
_symmetry_space_group_name_Hall  'P -6 2'
_symmetry_space_group_name_H-M   'P -6 m 2'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                120
_cell_formula_units_Z            1
_cell_length_a                   2.906
_cell_length_b                   2.906
_cell_length_c                   2.841
_cell_volume                     20.777
_citation_journal_id_ASTM        JSSCBI
_cod_data_source_file            Yan_JSSCBI_2004_1762.cif
_cod_data_source_block           C1Al0.85W0.15
_cod_original_cell_volume        20.77749
_cod_original_formula_sum        'C1 Al0.85 W0.15'
_cod_database_code               1533240
Crystal structures and infrared spectra of two Fe-bearing hydrous magnesium silicates synthesized at high temperature and pressure
Yang Hexiong; Prewitt, C.T.; Liu Zhenxian; Journal of Mineralogical and Petrological Sciences 97 (2002) 137–143; doi:

data_1533241
_publ_section_title
;
 Crystal structures and infrared spectra of two Fe-bearing hydrous
 magnesium silicates synthesized at high temperature and pressure
;
_journal_name_full
'Journal of Mineralogical and Petrological Sciences'
_journal_page_first              137
_journal_page_last               143
_journal_volume                  97
_journal_year                    2002
_chemical_formula_sum            'Fe0.57 H2.14 Mg2.01 O6 Si1.03'
_chemical_name_systematic        '(Mg2.01 Fe0.57) H2.14 (Si1.03 O6)'
_space_group_IT_number           166
_symmetry_space_group_name_Hall  '-R 3 2"'
_symmetry_space_group_name_H-M   'R -3 m :H'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                120
_cell_formula_units_Z            1
_cell_length_a                   2.981
_cell_length_b                   2.981
_cell_length_c                   13.898
_cell_volume                     106.956
_citation_journal_id_ASTM        JMPSCA
_cod_data_source_file            YangHexiong_JMPSCA_2002_419.cif
_cod_data_source_block           H2.14Fe0.57Mg2.01O6Si1.03
_cod_original_cell_volume        106.9564
_cod_original_formula_sum        'H2.14 Fe0.57 Mg2.01 O6 Si1.03'
_cod_database_code               1533241
Crystal structures and infrared spectra of two Fe-bearing hydrous magnesium silicates synthesized at high temperature and pressure
Yang Hexiong; Prewitt, C.T.; Liu Zhenxian; Journal of Mineralogical and Petrological Sciences 97 (2002) 137–143; doi:

data_1533242
_publ_section_title
;
 Crystal structures and infrared spectra of two Fe-bearing hydrous
 magnesium silicates synthesized at high temperature and pressure
;
_journal_name_full
'Journal of Mineralogical and Petrological Sciences'
_journal_page_first              137
_journal_page_last               143
_journal_volume                  97
_journal_year                    2002
_chemical_formula_sum            'Fe0.63 H2.79 Mg2.2 O6 Si0.73'
_chemical_name_systematic        '(Mg2.2 Fe0.63) H2.79 (Si0.73 O6)'
_space_group_IT_number           194
_symmetry_space_group_name_Hall  '-P 6c 2c'
_symmetry_space_group_name_H-M   'P 63/m m c'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                120
_cell_formula_units_Z            1
_cell_length_a                   2.953
_cell_length_b                   2.953
_cell_length_c                   14.17
_cell_volume                     107.011
_citation_journal_id_ASTM        JMPSCA
_cod_data_source_file            YangHexiong_JMPSCA_2002_420.cif
_cod_data_source_block           H2.79Fe0.63Mg2.2O6Si0.73
_cod_original_cell_volume        107.0107
_cod_original_formula_sum        'H2.79 Fe0.63 Mg2.2 O6 Si0.73'
_cod_database_code               1533242
Systematic study on crystal structure and properties of Fe Sr2 Ln Cu2 O7+d (Ln = La, Nd, Sm, Eu, Gd, Dy, Ho, Er and Yb)
Yang, L.T.; Liang, J.K.; Feng, X.M.; Liu, Q.L.; Fan, H.M.; Yang, H.F.; Rao, G.H.; Song, G.B.; Chemistry of Materials (1,1989-) 15 (2003) 4987–4995; doi:

data_4002561
_publ_section_title
;
 Systematic study on crystal structure and properties of Fe Sr2 Ln Cu2
 O7+d (Ln = La, Nd, Sm, Eu, Gd, Dy, Ho, Er and Yb)
;
_journal_name_full               'Chemistry of Materials (1,1989-)'
_journal_page_first              4987
_journal_page_last               4995
_journal_volume                  15
_journal_year                    2003
_chemical_formula_sum            'Cu1.999 Fe1.001 La O7.28 Sr2'
_chemical_name_systematic
;
Sr2 La ((Fe0.667 Cu0.333) (Cu0.833 Fe0.167)2 O7.28)
;
_space_group_IT_number           123
_symmetry_space_group_name_Hall  '-P 4 2'
_symmetry_space_group_name_H-M   'P 4/m m m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            1
_cell_length_a                   3.8789
_cell_length_b                   3.8789
_cell_length_c                   11.4924
_cell_volume                     172.913
_citation_journal_id_ASTM        CMATEX
_cod_data_source_file            Yang_CMATEX_2003_1238.cif
_cod_data_source_block           Cu1.999Fe1.001La1O7.28Sr2
_cod_original_cell_volume        172.9131
_cod_original_formula_sum        'Cu1.999 Fe1.001 La1 O7.28 Sr2'
_cod_database_code               4002561
Systematic study on crystal structure and properties of Fe Sr2 Ln Cu2 O7+d (Ln = La, Nd, Sm, Eu, Gd, Dy, Ho, Er and Yb)
Yang, L.T.; Liang, J.K.; Feng, X.M.; Liu, Q.L.; Yang, H.F.; Fan, H.M.; Song, G.B.; Rao, G.H.; Chemistry of Materials (1,1989-) 15 (2003) 4987–4995; doi:

data_4002562
_publ_section_title
;
 Systematic study on crystal structure and properties of Fe Sr2 Ln Cu2
 O7+d (Ln = La, Nd, Sm, Eu, Gd, Dy, Ho, Er and Yb)
;
_journal_name_full               'Chemistry of Materials (1,1989-)'
_journal_page_first              4987
_journal_page_last               4995
_journal_volume                  15
_journal_year                    2003
_chemical_formula_sum            'Cu1.999 Fe1.001 Nd O7.38 Sr2'
_chemical_name_systematic
;
Sr2 Nd ((Fe0.667 Cu0.333) (Cu0.833 Fe0.167)2 O7.38)
;
_space_group_IT_number           123
_symmetry_space_group_name_Hall  '-P 4 2'
_symmetry_space_group_name_H-M   'P 4/m m m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            1
_cell_length_a                   3.8633
_cell_length_b                   3.8633
_cell_length_c                   11.4867
_cell_volume                     171.440
_citation_journal_id_ASTM        CMATEX
_cod_data_source_file            Yang_CMATEX_2003_1239.cif
_cod_data_source_block           Cu1.999Fe1.001Nd1O7.38Sr2
_cod_original_cell_volume        171.44
_cod_original_formula_sum        'Cu1.999 Fe1.001 Nd1 O7.38 Sr2'
_cod_database_code               4002562
Systematic study on crystal structure and properties of Fe Sr2 Ln Cu2 O7+d (Ln = La, Nd, Sm, Eu, Gd, Dy, Ho, Er and Yb)
Yang, L.T.; Liang, J.K.; Liu, Q.L.; Fan, H.M.; Yang, H.F.; Feng, X.M.; Song, G.B.; Rao, G.H.; Chemistry of Materials (1,1989-) 15 (2003) 4987–4995; doi:

data_4002563
_publ_section_title
;
 Systematic study on crystal structure and properties of Fe Sr2 Ln Cu2
 O7+d (Ln = La, Nd, Sm, Eu, Gd, Dy, Ho, Er and Yb)
;
_journal_name_full               'Chemistry of Materials (1,1989-)'
_journal_page_first              4987
_journal_page_last               4995
_journal_volume                  15
_journal_year                    2003
_chemical_formula_sum            'Cu1.999 Fe1.001 O7.4 Sm Sr2'
_chemical_name_systematic
;
Sr2 Sm ((Fe0.667 Cu0.333) (Cu0.833 Fe0.167)2 O7.40)
;
_space_group_IT_number           123
_symmetry_space_group_name_Hall  '-P 4 2'
_symmetry_space_group_name_H-M   'P 4/m m m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            1
_cell_length_a                   3.8559
_cell_length_b                   3.8559
_cell_length_c                   11.4273
_cell_volume                     169.901
_citation_journal_id_ASTM        CMATEX
_cod_data_source_file            Yang_CMATEX_2003_1240.cif
_cod_data_source_block           Cu1.999Fe1.001O7.4Sm1Sr2
_cod_original_cell_volume        169.9007
_cod_original_formula_sum        'Cu1.999 Fe1.001 O7.4 Sm1 Sr2'
_cod_database_code               4002563
Systematic study on crystal structure and properties of Fe Sr2 Ln Cu2 O7+d (Ln = La, Nd, Sm, Eu, Gd, Dy, Ho, Er and Yb)
Yang, L.T.; Liang, J.K.; Liu, Q.L.; Fan, H.M.; Song, G.B.; Feng, X.M.; Rao, G.H.; Yang, H.F.; Chemistry of Materials (1,1989-) 15 (2003) 4987–4995; doi:

data_4002564
_publ_section_title
;
 Systematic study on crystal structure and properties of Fe Sr2 Ln Cu2
 O7+d (Ln = La, Nd, Sm, Eu, Gd, Dy, Ho, Er and Yb)
;
_journal_name_full               'Chemistry of Materials (1,1989-)'
_journal_page_first              4987
_journal_page_last               4995
_journal_volume                  15
_journal_year                    2003
_chemical_formula_sum            'Cu1.999 Eu Fe1.001 O7.36 Sr2'
_chemical_name_systematic
;
Sr2 Eu ((Fe0.667 Cu0.333) (Cu0.833 Fe0.167)2 O7.36)
;
_space_group_IT_number           123
_symmetry_space_group_name_Hall  '-P 4 2'
_symmetry_space_group_name_H-M   'P 4/m m m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            1
_cell_length_a                   3.8502
_cell_length_b                   3.8502
_cell_length_c                   11.4084
_cell_volume                     169.119
_citation_journal_id_ASTM        CMATEX
_cod_data_source_file            Yang_CMATEX_2003_1241.cif
_cod_data_source_block           Cu1.999Eu1Fe1.001O7.36Sr2
_cod_original_cell_volume        169.1186
_cod_original_formula_sum        'Cu1.999 Eu1 Fe1.001 O7.36 Sr2'
_cod_database_code               4002564
Systematic study on crystal structure and properties of Fe Sr2 Ln Cu2 O7+d (Ln = La, Nd, Sm, Eu, Gd, Dy, Ho, Er and Yb)
Yang, L.T.; Liang, J.K.; Song, G.B.; Liu, Q.L.; Yang, H.F.; Fan, H.M.; Feng, X.M.; Rao, G.H.; Chemistry of Materials (1,1989-) 15 (2003) 4987–4995; doi:

data_4002565
_publ_section_title
;
 Systematic study on crystal structure and properties of Fe Sr2 Ln Cu2
 O7+d (Ln = La, Nd, Sm, Eu, Gd, Dy, Ho, Er and Yb)
;
_journal_name_full               'Chemistry of Materials (1,1989-)'
_journal_page_first              4987
_journal_page_last               4995
_journal_volume                  15
_journal_year                    2003
_chemical_formula_sum            'Cu1.999 Fe1.001 Gd O7.34 Sr2'
_chemical_name_systematic
;
Sr2 Gd ((Fe0.667 Cu0.333) (Cu0.833 Fe0.167)2 O7.34)
;
_space_group_IT_number           123
_symmetry_space_group_name_Hall  '-P 4 2'
_symmetry_space_group_name_H-M   'P 4/m m m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            1
_cell_length_a                   3.8457
_cell_length_b                   3.8457
_cell_length_c                   11.3895
_cell_volume                     168.444
_citation_journal_id_ASTM        CMATEX
_cod_data_source_file            Yang_CMATEX_2003_1242.cif
_cod_data_source_block           Cu1.999Fe1.001Gd1O7.34Sr2
_cod_original_formula_sum        'Cu1.999 Fe1.001 Gd1 O7.34 Sr2'
_cod_database_code               4002565
Systematic study on crystal structure and properties of Fe Sr2 Ln Cu2 O7+d (Ln = La, Nd, Sm, Eu, Gd, Dy, Ho, Er and Yb)
Yang, L.T.; Liang, J.K.; Liu, Q.L.; Feng, X.M.; Fan, H.M.; Rao, G.H.; Song, G.B.; Yang, H.F.; Chemistry of Materials (1,1989-) 15 (2003) 4987–4995; doi:

data_4002566
_publ_section_title
;
 Systematic study on crystal structure and properties of Fe Sr2 Ln Cu2
 O7+d (Ln = La, Nd, Sm, Eu, Gd, Dy, Ho, Er and Yb)
;
_journal_name_full               'Chemistry of Materials (1,1989-)'
_journal_page_first              4987
_journal_page_last               4995
_journal_volume                  15
_journal_year                    2003
_chemical_formula_sum            'Cu1.999 Dy Fe1.001 O7.36 Sr2'
_chemical_name_systematic
;
Sr2 Dy ((Fe0.667 Cu0.333) (Cu0.833 Fe0.167)2 O7.36)
;
_space_group_IT_number           47
_symmetry_space_group_name_Hall  '-P 2 2'
_symmetry_space_group_name_H-M   'P m m m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            1
_cell_length_a                   3.8274
_cell_length_b                   3.8329
_cell_length_c                   11.3652
_cell_volume                     166.728
_citation_journal_id_ASTM        CMATEX
_cod_data_source_file            Yang_CMATEX_2003_1243.cif
_cod_data_source_block           Cu1.999Dy1Fe1.001O7.36Sr2
_cod_original_formula_sum        'Cu1.999 Dy1 Fe1.001 O7.36 Sr2'
_cod_database_code               4002566
Systematic study on crystal structure and properties of Fe Sr2 Ln Cu2 O7+d (Ln = La, Nd, Sm, Eu, Gd, Dy, Ho, Er and Yb)
Yang, L.T.; Liang, J.K.; Song, G.B.; Yang, H.F.; Fan, H.M.; Feng, X.M.; Liu, Q.L.; Rao, G.H.; Chemistry of Materials (1,1989-) 15 (2003) 4987–4995; doi:

data_4002567
_publ_section_title
;
 Systematic study on crystal structure and properties of Fe Sr2 Ln Cu2
 O7+d (Ln = La, Nd, Sm, Eu, Gd, Dy, Ho, Er and Yb)
;
_journal_name_full               'Chemistry of Materials (1,1989-)'
_journal_page_first              4987
_journal_page_last               4995
_journal_volume                  15
_journal_year                    2003
_chemical_formula_sum            'Cu1.999 Fe1.001 Ho O7.4 Sr2'
_chemical_name_systematic
;
Sr2 Ho ((Fe0.667 Cu0.333) (Cu0.833 Fe0.167)2 O7.40)
;
_space_group_IT_number           47
_symmetry_space_group_name_Hall  '-P 2 2'
_symmetry_space_group_name_H-M   'P m m m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            1
_cell_length_a                   3.8213
_cell_length_b                   3.8274
_cell_length_c                   11.3682
_cell_volume                     166.267
_citation_journal_id_ASTM        CMATEX
_cod_data_source_file            Yang_CMATEX_2003_1244.cif
_cod_data_source_block           Cu1.999Fe1.001Ho1O7.4Sr2
_cod_original_cell_volume        166.2672
_cod_original_formula_sum        'Cu1.999 Fe1.001 Ho1 O7.4 Sr2'
_cod_database_code               4002567
Systematic study on crystal structure and properties of Fe Sr2 Ln Cu2 O7+d (Ln = La, Nd, Sm, Eu, Gd, Dy, Ho, Er and Yb)
Yang, L.T.; Liu, Q.L.; Liang, J.K.; Song, G.B.; Fan, H.M.; Feng, X.M.; Yang, H.F.; Rao, G.H.; Chemistry of Materials (1,1989-) 15 (2003) 4987–4995; doi:

data_4002568
_publ_section_title
;
 Systematic study on crystal structure and properties of Fe Sr2 Ln Cu2
 O7+d (Ln = La, Nd, Sm, Eu, Gd, Dy, Ho, Er and Yb)
;
_journal_name_full               'Chemistry of Materials (1,1989-)'
_journal_page_first              4987
_journal_page_last               4995
_journal_volume                  15
_journal_year                    2003
_chemical_formula_sum            'Cu1.999 Er Fe1.001 O7.36 Sr2'
_chemical_name_systematic
;
Sr2 Er ((Fe0.667 Cu0.333) (Cu0.833 Fe0.167)2 O7.36)
;
_space_group_IT_number           47
_symmetry_space_group_name_Hall  '-P 2 2'
_symmetry_space_group_name_H-M   'P m m m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            1
_cell_length_a                   3.8159
_cell_length_b                   3.8229
_cell_length_c                   11.3742
_cell_volume                     165.925
_citation_journal_id_ASTM        CMATEX
_cod_data_source_file            Yang_CMATEX_2003_1246.cif
_cod_data_source_block           Cu1.999Er1Fe1.001O7.36Sr2
_cod_original_cell_volume        165.9246
_cod_original_formula_sum        'Cu1.999 Er1 Fe1.001 O7.36 Sr2'
_cod_database_code               4002568
Systematic study on crystal structure and properties of Fe Sr2 Ln Cu2 O7+d (Ln = La, Nd, Sm, Eu, Gd, Dy, Ho, Er and Yb)
Yang, L.T.; Liang, J.K.; Liu, Q.L.; Feng, X.M.; Fan, H.M.; Yang, H.F.; Song, G.B.; Rao, G.H.; Chemistry of Materials (1,1989-) 15 (2003) 4987–4995; doi:

data_4002569
_publ_section_title
;
 Systematic study on crystal structure and properties of Fe Sr2 Ln Cu2
 O7+d (Ln = La, Nd, Sm, Eu, Gd, Dy, Ho, Er and Yb)
;
_journal_name_full               'Chemistry of Materials (1,1989-)'
_journal_page_first              4987
_journal_page_last               4995
_journal_volume                  15
_journal_year                    2003
_chemical_formula_sum            'Cu1.999 Fe1.001 O7.42 Sr2 Yb'
_chemical_name_systematic
;
Sr2 Yb ((Fe0.667 Cu0.333) (Cu0.833 Fe0.167)2 O7.42)
;
_space_group_IT_number           47
_symmetry_space_group_name_Hall  '-P 2 2'
_symmetry_space_group_name_H-M   'P m m m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            1
_cell_length_a                   3.8115
_cell_length_b                   3.818
_cell_length_c                   11.3856
_cell_volume                     165.687
_citation_journal_id_ASTM        CMATEX
_cod_data_source_file            Yang_CMATEX_2003_1247.cif
_cod_data_source_block           Cu1.999Fe1.001O7.42Sr2Yb1
_cod_original_cell_volume        165.6868
_cod_original_formula_sum        'Cu1.999 Fe1.001 O7.42 Sr2 Yb1'
_cod_database_code               4002569
Systematic study on crystal structure and properties of Fe Sr2 Ln Cu2 O7+d (Ln = La, Nd, Sm, Eu, Gd, Dy, Ho, Er and Yb)
Yang, L.T.; Rao, G.H.; Liang, J.K.; Fan, H.M.; Liu, Q.L.; Yang, H.F.; Song, G.B.; Feng, X.M.; Chemistry of Materials (1,1989-) 15 (2003) 4987–4995; doi:

data_4002570
_publ_section_title
;
 Systematic study on crystal structure and properties of Fe Sr2 Ln Cu2
 O7+d (Ln = La, Nd, Sm, Eu, Gd, Dy, Ho, Er and Yb)
;
_journal_name_full               'Chemistry of Materials (1,1989-)'
_journal_page_first              4987
_journal_page_last               4995
_journal_volume                  15
_journal_year                    2003
_chemical_formula_sum            'Cu2 Fe Gd O7.38 Sr2'
_chemical_name_systematic
;
Sr2 Gd ((Fe0.606 Cu0.394) (Cu0.803 Fe0.197)2 O7.38)
;
_space_group_IT_number           123
_symmetry_space_group_name_Hall  '-P 4 2'
_symmetry_space_group_name_H-M   'P 4/m m m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            1
_cell_length_a                   3.8422
_cell_length_b                   3.8422
_cell_length_c                   11.3731
_cell_volume                     167.895
_citation_journal_id_ASTM        CMATEX
_cod_data_source_file            Yang_CMATEX_2003_1248.cif
_cod_data_source_block           Cu2Fe1Gd1O7.38Sr2
_cod_original_cell_volume        167.8954
_cod_original_formula_sum        'Cu2 Fe1 Gd1 O7.38 Sr2'
_cod_database_code               4002570
Systematic study on crystal structure and properties of Fe Sr2 Ln Cu2 O7+d (Ln = La, Nd, Sm, Eu, Gd, Dy, Ho, Er and Yb)
Yang, L.T.; Feng, X.M.; Liang, J.K.; Liu, Q.L.; Fan, H.M.; Song, G.B.; Yang, H.F.; Rao, G.H.; Chemistry of Materials (1,1989-) 15 (2003) 4987–4995; doi:

data_4002571
_publ_section_title
;
 Systematic study on crystal structure and properties of Fe Sr2 Ln Cu2
 O7+d (Ln = La, Nd, Sm, Eu, Gd, Dy, Ho, Er and Yb)
;
_journal_name_full               'Chemistry of Materials (1,1989-)'
_journal_page_first              4987
_journal_page_last               4995
_journal_volume                  15
_journal_year                    2003
_chemical_formula_sum            'Cu1.999 Fe1.001 Gd O7.16 Sr2'
_chemical_name_systematic
;
Sr2 Gd ((Fe0.667 Cu0.333) (Cu0.833 Fe0.167)2 O7.16)
;
_space_group_IT_number           123
_symmetry_space_group_name_Hall  '-P 4 2'
_symmetry_space_group_name_H-M   'P 4/m m m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            1
_cell_length_a                   3.8578
_cell_length_b                   3.8578
_cell_length_c                   11.4731
_cell_volume                     170.750
_citation_journal_id_ASTM        CMATEX
_cod_data_source_file            Yang_CMATEX_2003_1249.cif
_cod_data_source_block           Cu1.999Fe1.001Gd1O7.16Sr2
_cod_original_cell_volume        170.7498
_cod_original_formula_sum        'Cu1.999 Fe1.001 Gd1 O7.16 Sr2'
_cod_database_code               4002571