LMucko/crystallography-open-database huggingface dataset:
Structural and superconducting properties of La Ba Ca Cu3 O7+d system: a neutron diffraction study
Awana, V.P.S.; de Lima, O.F.; Malik, S.K.; Yelon, W.B.; Narlikar, A.V.; Physica C (Amsterdam) 314 (1999) 93–97; doi:

data_1520796
_publ_section_title
;
 Structural and superconducting properties of La Ba Ca Cu3 O7+d system: a
 neutron diffraction study
;
_journal_name_full               'Physica C (Amsterdam)'
_journal_page_first              93
_journal_page_last               97
_journal_volume                  314
_journal_year                    1999
_chemical_formula_sum            'Ba Ca Cu3 La O7.06'
_chemical_name_systematic
'(La0.54 Ca0.46) (La0.23 Ca0.27 Ba0.5)2 Cu3 O7.06'
_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                   3.8692
_cell_length_b                   3.8692
_cell_length_c                   11.6525
_cell_volume                     174.446
_citation_journal_id_ASTM        PHYCE6
_cod_data_source_file            Awana_PHYCE6_1999_619.cif
_cod_data_source_block           Ba1Ca1Cu3La1O7.06
_cod_original_cell_volume        174.4462
_cod_original_formula_sum        'Ba1 Ca1 Cu3 La1 O7.06'
_cod_database_code               1520796
Study of R Fe9.5 Mo2.5 H (R = Y, Dy, Ho, Er) and R Fe9.5 Mo2.5 N (R= Y, Dy) compounds by Mossbauer spectroscopy, magnetisation and neutron powder diffraction
Ayres de Campos, J.; Ferreira, L.P.; Mendes, P.J.; Fruchart, D.; Gil, J.M.; Ferreira, I.C.; Ayres de Campos, N.; Bacmann, M.; Soubeyroux, J.L.; Godinho, M.; Journal of Magnetism and Magnetic Materials 213 (2000) 293–303; doi:

data_1520797
_publ_section_title
;
 Study of R Fe9.5 Mo2.5 H (R = Y, Dy, Ho, Er) and R Fe9.5 Mo2.5 N (R= Y,
 Dy) compounds by Mossbauer spectroscopy, magnetisation and neutron powder
 diffraction
;
_journal_name_full               'Journal of Magnetism and Magnetic Materials'
_journal_page_first              293
_journal_page_last               303
_journal_volume                  213
_journal_year                    2000
_chemical_formula_sum            'Fe9.6 H0.93 Mo2.4 Y'
_chemical_name_systematic        'Y Fe9.6 Mo2.4 H0.93'
_space_group_IT_number           139
_symmetry_space_group_name_Hall  '-I 4 2'
_symmetry_space_group_name_H-M   'I 4/m m m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   8.593
_cell_length_b                   8.593
_cell_length_c                   4.815
_cell_volume                     355.538
_citation_journal_id_ASTM        JMMMDC
_cod_data_source_file            AyresdeCampos_JMMMDC_2000_1562.cif
_cod_data_source_block           H0.93Fe9.6Mo2.4Y1
_cod_original_cell_volume        355.5379
_cod_original_formula_sum        'H0.93 Fe9.6 Mo2.4 Y1'
_cod_database_code               1520797
Study of R Fe9.5 Mo2.5 H (R = Y, Dy, Ho, Er) and R Fe9.5 Mo2.5 N (R= Y, Dy) compounds by Mossbauer spectroscopy, magnetisation and neutron powder diffraction
Ayres de Campos, J.; Ferreira, L.P.; Mendes, P.J.; Bacmann, M.; Gil, J.M.; Ferreira, I.C.; Godinho, M.; Soubeyroux, J.L.; Ayres de Campos, N.; Fruchart, D.; Journal of Magnetism and Magnetic Materials 213 (2000) 293–303; doi:

data_1520798
_publ_section_title
;
 Study of R Fe9.5 Mo2.5 H (R = Y, Dy, Ho, Er) and R Fe9.5 Mo2.5 N (R= Y,
 Dy) compounds by Mossbauer spectroscopy, magnetisation and neutron powder
 diffraction
;
_journal_name_full               'Journal of Magnetism and Magnetic Materials'
_journal_page_first              293
_journal_page_last               303
_journal_volume                  213
_journal_year                    2000
_chemical_formula_sum            'Fe9.6 Mo2.4 N0.91 Y'
_chemical_name_systematic        'Y Fe9.6 Mo2.4 N0.91'
_space_group_IT_number           139
_symmetry_space_group_name_Hall  '-I 4 2'
_symmetry_space_group_name_H-M   'I 4/m m m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   8.679
_cell_length_b                   8.679
_cell_length_c                   4.814
_cell_volume                     362.615
_citation_journal_id_ASTM        JMMMDC
_cod_data_source_file            AyresdeCampos_JMMMDC_2000_1563.cif
_cod_data_source_block           Fe9.6Mo2.4N0.91Y1
_cod_original_cell_volume        362.6147
_cod_original_formula_sum        'Fe9.6 Mo2.4 N0.91 Y1'
_cod_database_code               1520798
Study of R Fe9.5 Mo2.5 H (R = Y, Dy, Ho, Er) and R Fe9.5 Mo2.5 N (R= Y, Dy) compounds by Mossbauer spectroscopy, magnetisation and neutron powder diffraction
Ayres de Campos, J.; Ferreira, L.P.; Ayres de Campos, N.; Gil, J.M.; Mendes, P.J.; Ferreira, I.C.; Fruchart, D.; Bacmann, M.; Godinho, M.; Soubeyroux, J.L.; Journal of Magnetism and Magnetic Materials 213 (2000) 293–303; doi:

data_1520799
_publ_section_title
;
 Study of R Fe9.5 Mo2.5 H (R = Y, Dy, Ho, Er) and R Fe9.5 Mo2.5 N (R= Y,
 Dy) compounds by Mossbauer spectroscopy, magnetisation and neutron powder
 diffraction
;
_journal_name_full               'Journal of Magnetism and Magnetic Materials'
_journal_page_first              293
_journal_page_last               303
_journal_volume                  213
_journal_year                    2000
_chemical_formula_sum            'Fe9.5 H0.75 Ho Mo2.5'
_chemical_name_systematic        'Ho Fe9.5 Mo2.5 H0.75'
_space_group_IT_number           139
_symmetry_space_group_name_Hall  '-I 4 2'
_symmetry_space_group_name_H-M   'I 4/m m m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   8.584
_cell_length_b                   8.584
_cell_length_c                   4.81
_cell_volume                     354.425
_citation_journal_id_ASTM        JMMMDC
_cod_data_source_file            AyresdeCampos_JMMMDC_2000_1564.cif
_cod_data_source_block           H0.75Fe9.5Ho1Mo2.5
_cod_original_cell_volume        354.4251
_cod_original_formula_sum        'H0.75 Fe9.5 Ho1 Mo2.5'
_cod_database_code               1520799
Synthesis, characterization and acid-base catalytic properties of ammonium-containing tin(II) phopshates: (N H4) (Sn4 P3 O12) and (N H4) (Sn P O4)
Ayyappan, S.; Stock, N.; Chang, J.-S.; Hatfield, R.; Cheetham, A.K.; Rao, C.N.R.; International Journal of Inorganic Materials 2 (2000) 21–27; doi:

data_1520800
_publ_section_title
;
 Synthesis, characterization and acid-base catalytic properties of
 ammonium-containing tin(II) phopshates: (N H4) (Sn4 P3 O12) and (N H4)
 (Sn P O4)
;
_journal_name_full
'International Journal of Inorganic Materials'
_journal_page_first              21
_journal_page_last               27
_journal_volume                  2
_journal_year                    2000
_chemical_formula_sum            'H4 N O12 P3 Sn4'
_chemical_name_systematic        '(N H4) (Sn4 P3 O12)'
_space_group_IT_number           173
_symmetry_space_group_name_Hall  'P 6c'
_symmetry_space_group_name_H-M   'P 63'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                120
_cell_formula_units_Z            2
_cell_length_a                   9.6975
_cell_length_b                   9.6975
_cell_length_c                   8.0938
_cell_volume                     659.178
_citation_journal_id_ASTM        IJIMCR
_cod_data_source_file            Ayyappan_IJIMCR_2000_1685.cif
_cod_data_source_block           H4N1O12P3Sn4
_cod_original_formula_sum        'H4 N1 O12 P3 Sn4'
_cod_database_code               1520800
Synthesis, characterization and acid-base catalytic properties of ammonium-containing tin(II) phopshates: (N H4) (Sn4 P3 O12) and (N H4) (Sn P O4)
Ayyappan, S.; Chang, J.-S.; Stock, N.; Hatfield, R.; Rao, C.N.R.; Cheetham, A.K.; International Journal of Inorganic Materials 2 (2000) 21–27; doi:

data_1520801
_publ_section_title
;
 Synthesis, characterization and acid-base catalytic properties of
 ammonium-containing tin(II) phopshates: (N H4) (Sn4 P3 O12) and (N H4)
 (Sn P O4)
;
_journal_name_full
'International Journal of Inorganic Materials'
_journal_page_first              21
_journal_page_last               27
_journal_volume                  2
_journal_year                    2000
_chemical_formula_sum            'H4 N O4 P Sn'
_chemical_name_systematic        '(N H4) (Sn P O4)'
_space_group_IT_number           14
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_cell_angle_alpha                90
_cell_angle_beta                 90.95
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   6.52
_cell_length_b                   9.4794
_cell_length_c                   8.0719
_cell_volume                     498.821
_citation_journal_id_ASTM        IJIMCR
_cod_data_source_file            Ayyappan_IJIMCR_2000_1686.cif
_cod_data_source_block           H4N1O4P1Sn1
_cod_original_cell_volume        498.8208
_cod_original_formula_sum        'H4 N1 O4 P1 Sn1'
_cod_database_code               1520801
Room temperature, low temperature and polarized neutron studies of Y Sr2 Fe3 O8
Azad, A.K.; Zakaria, A.K.M.; Ahmed, F.U.; Paranjpe, S.K.; Das, A.; Journal of Magnetism and Magnetic Materials 214 (2000) 251–257; doi:

data_1520802
_publ_section_title
;
 Room temperature, low temperature and polarized neutron studies of Y Sr2
 Fe3 O8
;
_journal_name_full               'Journal of Magnetism and Magnetic Materials'
_journal_page_first              251
_journal_page_last               257
_journal_volume                  214
_journal_year                    2000
_chemical_formula_sum            'Fe3 O7.986 Sr2 Y'
_chemical_name_systematic        'Y Sr2 Fe3 O7.986'
_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                   3.875
_cell_length_b                   3.875
_cell_length_c                   11.675
_cell_volume                     175.307
_citation_journal_id_ASTM        JMMMDC
_cod_data_source_file            Azad_JMMMDC_2000_1572.cif
_cod_data_source_block           Fe3O7.986Sr2Y1
_cod_original_cell_volume        175.3074
_cod_original_formula_sum        'Fe3 O7.986 Sr2 Y1'
_cod_database_code               1520802
Room temperature, low temperature and polarized neutron studies of Y Sr2 Fe3 O8
Azad, A.K.; Zakaria, A.K.M.; Ahmed, F.U.; Paranjpe, S.K.; Das, A.; Journal of Magnetism and Magnetic Materials 214 (2000) 251–257; doi:

data_1520803
_publ_section_title
;
 Room temperature, low temperature and polarized neutron studies of Y Sr2
 Fe3 O8
;
_journal_name_full               'Journal of Magnetism and Magnetic Materials'
_journal_page_first              251
_journal_page_last               257
_journal_volume                  214
_journal_year                    2000
_chemical_formula_sum            'Fe3 O7.986 Sr2 Y'
_chemical_name_systematic        'Y Sr2 Fe3 O7.986'
_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                   3.875
_cell_length_b                   3.875
_cell_length_c                   11.675
_cell_volume                     175.307
_citation_journal_id_ASTM        JMMMDC
_cod_data_source_file            Azad_JMMMDC_2000_1572.cif
_cod_data_source_block           Fe3O7.986Sr2Y1
_cod_original_cell_volume        175.3074
_cod_original_formula_sum        'Fe3 O7.986 Sr2 Y1'
_cod_database_code               1520803
_cod_duplicate_entry 1520802
Crystallisation, characterisation and structure of nitrite aluminogermanate sodalite Na8 (Al Ge O4)6 (N O2)2
Bachmann, S.; Buhl, J.C.; Microporous and Mesoporous Materials 28 (1999) 35–47; doi:

data_1520804
_publ_section_title
;
 Crystallisation, characterisation and structure of nitrite
 aluminogermanate sodalite Na8 (Al Ge O4)6 (N O2)2
;
_journal_name_full               'Microporous and Mesoporous Materials'
_journal_page_first              35
_journal_page_last               47
_journal_volume                  28
_journal_year                    1999
_chemical_formula_sum            'Al6 Ge6 N2 Na8 O28'
_chemical_name_systematic        'Na8 (Al Ge O4)6 (N O2)2'
_space_group_IT_number           218
_symmetry_space_group_name_Hall  'P -4n 2 3'
_symmetry_space_group_name_H-M   'P -4 3 n'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            1
_cell_length_a                   9.08571
_cell_length_b                   9.08571
_cell_length_c                   9.08571
_cell_volume                     750.027
_citation_journal_id_ASTM        MIMMFJ
_cod_data_source_file            Bachmann_MIMMFJ_1999_466.cif
_cod_data_source_block           Al6Ge6N2Na8O28
_cod_original_cell_volume        750.0264
_cod_database_code               1520804
Structure of dehydrated Zn(2+)-exchanged zeolite X. Overexchange, framework dealumination and reorganisation, stoichiometric retention of monomeric tetrahedral aluminate
Bae, D.H.; Seff, K.; Zhen, S.-Y.; J. Phys. Chem. B 103 (1999) 5631–5636; doi:

data_1520805
_publ_section_title
;
 Structure of dehydrated Zn(2+)-exchanged zeolite X. Overexchange,
 framework dealumination and reorganisation, stoichiometric retention of
 monomeric tetrahedral aluminate
;
_journal_name_full               'J. Phys. Chem. B'
_journal_page_first              5631
_journal_page_last               5636
_journal_volume                  103
_journal_year                    1999
_chemical_formula_sum            'Al95.904 H16 O416 Si104 Zn55'
_chemical_name_systematic
'(Zn6.875 H (Al0.988 O4))8 H8 (Si104 Al88 O384)'
_space_group_IT_number           227
_symmetry_space_group_name_Hall  '-F 4vw 2vw 3'
_symmetry_space_group_name_H-M   'F d -3 m :2'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            1
_cell_length_a                   24.718
_cell_length_b                   24.718
_cell_length_c                   24.718
_cell_volume                     15102.192
_citation_journal_id_ASTM        JPCBFK
_cod_data_source_file            Bae_JPCBFK_1999_208.cif
_cod_data_source_block           H16Al95.904O416Si104Zn55
_cod_original_cell_volume        15102.19
_cod_original_formula_sum        'H16 Al95.904 O416 Si104 Zn55'
_cod_database_code               1520805
Structures of cobalt(II)-exchanged zeolite X
Bae, D.H.; Seff, K.; Microporous and Mesoporous Materials 33 (1999) 265–280; doi:

data_1520806
_publ_section_title
;
 Structures of cobalt(II)-exchanged zeolite X
;
_journal_name_full               'Microporous and Mesoporous Materials'
_journal_page_first              265
_journal_page_last               280
_journal_volume                  33
_journal_year                    1999
_chemical_formula_sum            'Al92 Co38 H88 Na24 O432 Si100'
_chemical_name_systematic        'Na24 Co38 (Al92 Si100 O384) (O H)8 (H2 O)40'
_space_group_IT_number           203
_symmetry_space_group_name_Hall  '-F 2uv 2vw 3'
_symmetry_space_group_name_H-M   'F d -3 :2'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            1
_cell_length_a                   24.92
_cell_length_b                   24.92
_cell_length_c                   24.92
_cell_volume                     15475.479
_citation_journal_id_ASTM        MIMMFJ
_cod_data_source_file            Bae_MIMMFJ_1999_480.cif
_cod_data_source_block           H88Al92Co38Na24O432Si100
_cod_original_cell_volume        15475.48
_cod_original_formula_sum        'H88 Al92 Co38 Na24 O432 Si100'
_cod_database_code               1520806
Structures of cobalt(II)-exchanged zeolite X
Bae, D.H.; Seff, K.; Microporous and Mesoporous Materials 33 (1999) 265–280; doi:

data_1520807
_publ_section_title
;
 Structures of cobalt(II)-exchanged zeolite X
;
_journal_name_full               'Microporous and Mesoporous Materials'
_journal_page_first              265
_journal_page_last               280
_journal_volume                  33
_journal_year                    1999
_chemical_formula_sum            'Al92 Co38 H189 Na11 O476 Si100'
_chemical_name_systematic
;
Na11 Co38 (H3 O)18 (Al92 Si100 O384) (O H)13 (H2 O)61
;
_space_group_IT_number           203
_symmetry_space_group_name_Hall  '-F 2uv 2vw 3'
_symmetry_space_group_name_H-M   'F d -3 :2'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            1
_cell_length_a                   24.95
_cell_length_b                   24.95
_cell_length_c                   24.95
_cell_volume                     15531.437
_citation_journal_id_ASTM        MIMMFJ
_cod_data_source_file            Bae_MIMMFJ_1999_481.cif
_cod_data_source_block           H189Al92Co38Na11O476Si100
_cod_original_cell_volume        15531.44
_cod_original_formula_sum        'H189 Al92 Co38 Na11 O476 Si100'
_cod_database_code               1520807
The Crystal Structure of Ammonium Pyrosulphite
Baggio, S.; Acta Crystallographica B (24,1968-38,1982) 27 (1971) 517–522; doi:

data_2106024
_publ_section_title
;
 The Crystal Structure of Ammonium Pyrosulphite
;
_journal_name_full               'Acta Crystallographica B (24,1968-38,1982)'
_journal_page_first              517
_journal_page_last               522
_journal_volume                  27
_journal_year                    1971
_chemical_formula_sum            'H8 N2 O5 S2'
_chemical_name_systematic        '(N H4)2 S2 O5'
_space_group_IT_number           62
_symmetry_space_group_name_Hall  '-P 2ac 2n'
_symmetry_space_group_name_H-M   'P n m a'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   7.133
_cell_length_b                   6.085
_cell_length_c                   15.062
_cell_volume                     653.756
_citation_journal_id_ASTM        ACBCAR
_cod_data_source_file            Baggio_ACBCAR_1971_1628.cif
_cod_data_source_block           H8N2O5S2
_cod_original_cell_volume        653.7557
_cod_database_code               2106024
Structural approach and luminescence properties of La1/6 Pb1/3 Zr2 (P O4)17/6 (Si O4)1/6 : Eu(3+)
Bakhous, K.; Cherkaoui, F.; Benabad, A.; Dexpert-Ghys, J.; Savariault, J.M.; El Jouhari, N.; Journal of Solid State Chemistry 146 (1999) 499–505; doi:

data_1520808
_publ_section_title
;
 Structural approach and luminescence properties of La1/6 Pb1/3 Zr2 (P
 O4)17/6 (Si O4)1/6 : Eu(3+)
;
_journal_name_full               'Journal of Solid State Chemistry'
_journal_page_first              499
_journal_page_last               505
_journal_volume                  146
_journal_year                    1999
_chemical_formula_sum
'Eu0.0501 La0.1169 O12 P2.833 Pb0.333 Si0.167 Zr2'
_chemical_name_systematic
;
(La0.7 Eu0.3)0.167 Pb0.333 Zr2 (P O4)2.833 (Si O4)0.167
;
_space_group_IT_number           148
_symmetry_space_group_name_Hall  '-R 3'
_symmetry_space_group_name_H-M   'R -3 :H'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                120
_cell_formula_units_Z            6
_cell_length_a                   8.701
_cell_length_b                   8.701
_cell_length_c                   23.41
_cell_volume                     1534.866
_citation_journal_id_ASTM        JSSCBI
_cod_data_source_file            Bakhous_JSSCBI_1999_287.cif
_cod_data_source_block           Eu0.0501La0.1169O12P2.833Pb0.333Si0.167Zr2
_cod_database_code               1520808
New phosphosilicates with Nasicon structure type
Bakhous, K.; Cherkaoui, F.; Benabad, A.; Savariault, J.M.; Materials Research Bulletin 34 (1999) 263–269; doi:

data_1520809
_publ_section_title
;
 New phosphosilicates with Nasicon structure type
;
_journal_name_full               'Materials Research Bulletin'
_journal_page_first              263
_journal_page_last               269
_journal_volume                  34
_journal_year                    1999
_chemical_formula_sum            'La0.167 O12 P2.833 Pb0.333 Si0.167 Zr2'
_chemical_name_systematic
'La0.167 Pb0.333 Zr2 (P O4)2.833 (Si O4)0.167'
_space_group_IT_number           148
_symmetry_space_group_name_Hall  '-R 3'
_symmetry_space_group_name_H-M   'R -3 :H'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                120
_cell_formula_units_Z            6
_cell_length_a                   8.692
_cell_length_b                   8.692
_cell_length_c                   23.45
_cell_volume                     1534.309
_citation_journal_id_ASTM        MRBUAC
_cod_data_source_file            Bakhous_MRBUAC_1999_514.cif
_cod_data_source_block           La0.167O12P2.833Pb0.333Si0.167Zr2
_cod_database_code               1520809
New mixed-valent iron(II/III) phosphates, Cu3-x Fe4+x (P O4)6
Belik, A.A.; Malakho, A.P.; Lazoryak, B.I.; Pokholov, K.V.; Khasanov, S.S.; Journal of Solid State Chemistry 150 (2000) 159–166; doi:

data_1520810
_publ_section_title
;
 New mixed-valent iron(II/III) phosphates, Cu3-x Fe4+x (P O4)6
;
_journal_name_full               'Journal of Solid State Chemistry'
_journal_page_first              159
_journal_page_last               166
_journal_volume                  150
_journal_year                    2000
_chemical_formula_sum            'Cu2.4 Fe4.6 O24 P6'
_chemical_name_systematic        'Cu2 Fe4 (Cu0.4 Fe0.6) (P O4)6'
_space_group_IT_number           2
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_cell_angle_alpha                107.395
_cell_angle_beta                 100.98
_cell_angle_gamma                105.675
_cell_formula_units_Z            1
_cell_length_a                   7.9231
_cell_length_b                   9.3099
_cell_length_c                   6.2582
_cell_volume                     405.227
_citation_journal_id_ASTM        JSSCBI
_cod_data_source_file            Belik_JSSCBI_2000_1777.cif
_cod_data_source_block           Cu2.4Fe4.6O24P6
_cod_original_cell_volume        405.2273
_cod_database_code               1520810
Neutron diffraction study of structural changes in ammonium halides under high pressure
Balagurov, A.M.; Kozlenko, D.P.; Hull, S.; Glazkov, V.P.; Savenko, B.N.; Somenkov, V.A.; Physik (Berlin) 265 (1999) 92–96; doi:

data_1520811
_publ_section_title
;
 Neutron diffraction study of structural changes in ammonium halides under
 high pressure
;
_journal_name_full               'Physik (Berlin)'
_journal_page_first              92
_journal_page_last               96
_journal_volume                  265
_journal_year                    1999
_chemical_formula_sum            'D4 I N'
_chemical_name_systematic        '(N D4) I'
_space_group_IT_number           129
_symmetry_space_group_name_Hall  'P 4ab 2ab -1ab'
_symmetry_space_group_name_H-M   'P 4/n m m :1'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   5.6
_cell_length_b                   5.6
_cell_length_c                   3.92
_cell_volume                     122.931
_citation_journal_id_ASTM        PHYBE3
_cod_data_source_file            Balagurov_PHYBE3_1999_578.cif
_cod_data_source_block           D4I1N1
_cod_original_cell_volume        122.9312
_cod_original_sg_symbol_Hall     '-P 4a 2a (x-1/4,y+1/4,z)'
_cod_original_formula_sum        'D4 I1 N1'
_cod_database_code               1520811