LMucko/crystallography-open-database huggingface dataset:
Na2 B2 Se7, K2 B2 S7 und K2 B2 Se7: Drei Perchalkogenoborate mit neuem polymeren Anionengeruest
Hammerschmidt, A.; Stork, L.; Kueper, J.; Krebs, B.; Zeitschrift fuer Anorganische und Allgemeine Chemie 620 (1994) 1898–1904; doi:10.1002/zaac.19946201110

data_1510733
_publ_section_title
;
 Na2 B2 Se7, K2 B2 S7 und K2 B2 Se7: Drei Perchalkogenoborate mit neuem
 polymeren Anionengeruest
;
_journal_name_full
'Zeitschrift fuer Anorganische und Allgemeine Chemie'
_journal_page_first              1898
_journal_page_last               1904
_journal_paper_doi               10.1002/zaac.19946201110
_journal_volume                  620
_journal_year                    1994
_chemical_formula_sum            'B2 K2 S7'
_chemical_name_systematic        'K2 (B2 (S2)3 S)'
_space_group_IT_number           15
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/c 1'
_cell_angle_alpha                90
_cell_angle_beta                 122.45
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   14.7404
_cell_length_b                   6.827
_cell_length_c                   11.66
_cell_volume                     990.166
_citation_journal_id_ASTM        ZAACAB
_cod_data_source_file            boron_222.cif
_cod_data_source_block           B2K2S7
_cod_original_cell_volume        990.1663
_cod_database_code               1510733
Na2 B2 Se7, K2 B2 S7 und K2 B2 Se7: Drei Perchalkogenoborate mit neuem polymeren Anionengeruest
Stork, L.; Kueper, J.; Hammerschmidt, A.; Krebs, B.; Zeitschrift fuer Anorganische und Allgemeine Chemie 620 (1994) 1898–1904; doi:10.1002/zaac.19946201110

data_1510734
_publ_section_title
;
 Na2 B2 Se7, K2 B2 S7 und K2 B2 Se7: Drei Perchalkogenoborate mit neuem
 polymeren Anionengeruest
;
_journal_name_full
'Zeitschrift fuer Anorganische und Allgemeine Chemie'
_journal_page_first              1898
_journal_page_last               1904
_journal_paper_doi               10.1002/zaac.19946201110
_journal_volume                  620
_journal_year                    1994
_chemical_formula_sum            'B2 K2 Se7'
_chemical_name_systematic        'K2 (B2 (Se2)3 Se)'
_space_group_IT_number           15
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/c 1'
_cell_angle_alpha                90
_cell_angle_beta                 120.4
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   15.446
_cell_length_b                   7.054
_cell_length_c                   12.092
_cell_volume                     1136.359
_citation_journal_id_ASTM        ZAACAB
_cod_data_source_file            boron_223.cif
_cod_data_source_block           B2K2Se7
_cod_database_code               1510734
Refinement of the crystal structure of the high temperature phase of K3 (Nb3 O6 (B O3)2) by the Rietveld method
Becker, P.; Bohaty, L.; Schneider, J.; Kristallografiya 42 (1997) 250–254; doi:

data_1510735
_publ_section_title
;
 Refinement of the crystal structure of the high temperature phase of K3
 (Nb3 O6 (B O3)2) by the Rietveld method
;
_journal_name_full               Kristallografiya
_journal_page_first              250
_journal_page_last               254
_journal_volume                  42
_journal_year                    1997
_chemical_formula_sum            'B2 K3 Nb3 O12'
_chemical_name_systematic        'K3 (Nb3 O6 (B O3)2)'
_space_group_IT_number           189
_symmetry_space_group_name_Hall  'P -6 -2'
_symmetry_space_group_name_H-M   'P -6 2 m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                120
_cell_formula_units_Z            1
_cell_length_a                   8.779
_cell_length_b                   8.779
_cell_length_c                   3.983
_cell_volume                     265.847
_citation_journal_id_ASTM        KRISAJ
_cod_data_source_file            boron_224.cif
_cod_data_source_block           B2K3Nb3O12
_cod_original_cell_volume        265.8466
_cod_database_code               1510735
Crystal growth of ferroelectric and ferroelastic K3 (Nb3 O6 (B O3)2) and crystal structure of the room temperature modification
Held, P.; Becker, P.; Bohaty, L.; Zeitschrift fuer Kristallographie (149,1979-) 211 (1996) 449–452; doi:

data_8103441
_publ_section_title
;
 Crystal growth of ferroelectric and ferroelastic K3 (Nb3 O6 (B O3)2) and
 crystal structure of the room temperature modification
;
_journal_name_full
'Zeitschrift fuer Kristallographie (149,1979-)'
_journal_page_first              449
_journal_page_last               452
_journal_volume                  211
_journal_year                    1996
_chemical_formula_sum            'B2 K3 Nb3 O12'
_chemical_name_systematic        'K3 (Nb3 O6 (B O3)2)'
_space_group_IT_number           26
_symmetry_space_group_name_Hall  'P -2a 2a'
_symmetry_space_group_name_H-M   'P 21 m a'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   17.506
_cell_length_b                   15.162
_cell_length_c                   3.968
_cell_volume                     1053.210
_citation_journal_id_ASTM        ZEKRDZ
_cod_data_source_file            boron_225.cif
_cod_data_source_block           B2K3Nb3O12
_cod_original_cell_volume        1053.21
_cod_original_sg_symbol_Hall     'P 2c -2 (z,x,y)'
_cod_database_code               8103441
Piezoelectric K3 Ta3 B2 O12: crystal structure at room temperature and crystal growth
Bernstein, J.L.; Abrahams, S.C.; Cooper, A.S.; Zyontz, L.E.; Remeika, J.P.; Journal of Chemical Physics 75 (1981) 5456–5460; doi:10.1063/1.441947

data_1510736
_publ_section_title
;
 Piezoelectric K3 Ta3 B2 O12: crystal structure at room temperature and
 crystal growth
;
_journal_name_full               'Journal of Chemical Physics'
_journal_page_first              5456
_journal_page_last               5460
_journal_paper_doi               10.1063/1.441947
_journal_volume                  75
_journal_year                    1981
_chemical_formula_sum            'B2 K3 O12 Ta3'
_chemical_name_systematic        'K3 Ta3 B2 O12'
_space_group_IT_number           189
_symmetry_space_group_name_Hall  'P -6 -2'
_symmetry_space_group_name_H-M   'P -6 2 m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                120
_cell_formula_units_Z            1
_cell_length_a                   8.78158
_cell_length_b                   8.78158
_cell_length_c                   3.89902
_cell_volume                     260.394
_citation_journal_id_ASTM        JCPSA6
_cod_data_source_file            boron_226.cif
_cod_data_source_block           B2K3O12Ta3
_cod_original_cell_volume        260.3943
_cod_database_code               1510736
Superconducting and magnetic properties of new ternary borides with the Ce Co3 B2-type structure
Johnston, D.C.; Meisner, G.P.; Ku, H.C.; Acker, F.; Solid State Communications 35 (1980) 91–96; doi:10.1016/0038-1098(80)90221-5

data_1510737
_publ_section_title
;
 Superconducting and magnetic properties of new ternary borides with the
 Ce Co3 B2-type structure
;
_journal_name_full               'Solid State Communications'
_journal_page_first              91
_journal_page_last               96
_journal_paper_doi               10.1016/0038-1098(80)90221-5
_journal_volume                  35
_journal_year                    1980
_chemical_formula_sum            'B2 La0.5 Rh3 Y0.5'
_chemical_name_systematic        '(La Y Rh6 B4).5'
_space_group_IT_number           191
_symmetry_space_group_name_Hall  '-P 6 2'
_symmetry_space_group_name_H-M   'P 6/m m m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                120
_cell_formula_units_Z            1
_cell_length_a                   5.434
_cell_length_b                   5.434
_cell_length_c                   3.127
_cell_volume                     79.965
_citation_journal_id_ASTM        SSCOA4
_cod_data_source_file            boron_227.cif
_cod_data_source_block           B2La0.5Rh3Y0.5
_cod_original_cell_volume        79.96461
_cod_database_code               1510737
The crystal structure of La(1-x) Rh3 B2
Ku, H.C.; Wang, Y.; Horng, H.E.; Tai, M.F.; Ma, L.J.; Journal of the Less-Common Metals 109 (1985) 219–228; doi:10.1016/0022-5088(85)90053-0

data_1510738
_publ_section_title
;
 The crystal structure of La(1-x) Rh3 B2
;
_journal_name_full               'Journal of the Less-Common Metals'
_journal_page_first              219
_journal_page_last               228
_journal_paper_doi               10.1016/0022-5088(85)90053-0
_journal_volume                  109
_journal_year                    1985
_chemical_formula_sum            'B2 La0.81 Rh3'
_chemical_name_systematic        'La0.81 Rh3 B2'
_space_group_IT_number           191
_symmetry_space_group_name_Hall  '-P 6 2'
_symmetry_space_group_name_H-M   'P 6/m m m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                120
_cell_formula_units_Z            3
_cell_length_a                   5.642
_cell_length_b                   5.642
_cell_length_c                   8.546
_cell_volume                     235.592
_citation_journal_id_ASTM        JCOMAH
_cod_data_source_file            boron_228.cif
_cod_data_source_block           B2La0.81Rh3
_cod_original_cell_volume        235.5915
_cod_database_code               1510738
Magnetic behavior of R Rh3 B2 (R = La to Gd) ternary borides
Dhar, S.K.; Vijayaraghavan, R.; Wallace, W.E.; Malik, S.K.; Journal of Magnetism and Magnetic Materials 37 (1983) 303–308; doi:10.1016/0304-8853(83)90060-4

data_1510739
_publ_section_title
;
 Magnetic behavior of R Rh3 B2 (R = La to Gd) ternary borides
;
_journal_name_full               'Journal of Magnetism and Magnetic Materials'
_journal_page_first              303
_journal_page_last               308
_journal_paper_doi               10.1016/0304-8853(83)90060-4
_journal_volume                  37
_journal_year                    1983
_chemical_formula_sum            'B2 La Rh3'
_chemical_name_systematic        'La Rh3 B2'
_space_group_IT_number           191
_symmetry_space_group_name_Hall  '-P 6 2'
_symmetry_space_group_name_H-M   'P 6/m m m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                120
_cell_formula_units_Z            1
_cell_length_a                   5.483
_cell_length_b                   5.483
_cell_length_c                   3.141
_cell_volume                     81.778
_citation_journal_id_ASTM        JMMMDC
_cod_data_source_file            boron_229.cif
_cod_data_source_block           B2La1Rh3
_cod_original_cell_volume        81.77773
_cod_original_formula_sum        'B2 La1 Rh3'
_cod_database_code               1510739
Design and synthesis of an ultraviolet-transparent nonlinear optical crystal Sr2 Be2 B2 O7
Wu, K.-C.; Zeng, W.-I.; Chen, C.-T.; Wu, B.-C.; Yu, L.-H.; Wang, Y.-B.; Nature (London) 373 (1995) 322–324; doi:10.1038/373322a0

data_1510740
_publ_section_title
;
 Design and synthesis of an ultraviolet-transparent nonlinear optical
 crystal Sr2 Be2 B2 O7
;
_journal_name_full               'Nature (London)'
_journal_page_first              322
_journal_page_last               324
_journal_paper_doi               10.1038/373322a0
_journal_volume                  373
_journal_year                    1995
_chemical_formula_sum            'B2 Be2 O7 Sr2'
_chemical_name_systematic        'Sr2 (Be2 B2 O7)'
_space_group_IT_number           188
_symmetry_space_group_name_Hall  'P -6c 2'
_symmetry_space_group_name_H-M   'P -6 c 2'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                120
_cell_formula_units_Z            2
_cell_length_a                   4.683
_cell_length_b                   4.683
_cell_length_c                   15.311
_cell_volume                     290.792
_citation_journal_id_ASTM        NATUAS
_cod_data_source_file            boron_23.cif
_cod_data_source_block           B2Be2O7Sr2
_cod_original_cell_volume        290.7921
_cod_database_code               1510740
Superconducting and magnetic properties of new ternary borides with the Ce Co3 B2-type structure
Acker, F.; Meisner, G.P.; Johnston, D.C.; Ku, H.C.; Solid State Communications 35 (1980) 91–96; doi:10.1016/0038-1098(80)90221-5

data_1510741
_publ_section_title
;
 Superconducting and magnetic properties of new ternary borides with the
 Ce Co3 B2-type structure
;
_journal_name_full               'Solid State Communications'
_journal_page_first              91
_journal_page_last               96
_journal_paper_doi               10.1016/0038-1098(80)90221-5
_journal_volume                  35
_journal_year                    1980
_chemical_formula_sum            'B2 La Ru3'
_chemical_name_systematic        'La Ru3 B2'
_space_group_IT_number           191
_symmetry_space_group_name_Hall  '-P 6 2'
_symmetry_space_group_name_H-M   'P 6/m m m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                120
_cell_formula_units_Z            1
_cell_length_a                   5.605
_cell_length_b                   5.605
_cell_length_c                   3.006
_cell_volume                     81.784
_citation_journal_id_ASTM        SSCOA4
_cod_data_source_file            boron_230.cif
_cod_data_source_block           B2La1Ru3
_cod_original_cell_volume        81.78447
_cod_original_formula_sum        'B2 La1 Ru3'
_cod_database_code               1510741
Neutron powder diffraction study of the 12K superconductor La3 Ni2 B2 N(3-x)
Krajewski, J.J.; Chakoumakos, B.C.; Peck, W.F.jr.; Santoro, A.; Cava, R.J.; Huang, Q.; Physica C (Amsterdam) 244 (1995) 101–105; doi:10.1016/0921-4534(95)00041-0

data_1510742
_publ_section_title
;
 Neutron powder diffraction study of the 12K superconductor La3 Ni2 B2
 N(3-x)
;
_journal_name_full               'Physica C (Amsterdam)'
_journal_page_first              101
_journal_page_last               105
_journal_paper_doi               10.1016/0921-4534(95)00041-0
_journal_volume                  244
_journal_year                    1995
_chemical_formula_sum            'B2 La3 N2.91 Ni2'
_chemical_name_systematic        'La3 Ni2 B2 N2.91'
_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                   3.72512
_cell_length_b                   3.72512
_cell_length_c                   20.5172
_cell_volume                     284.707
_citation_journal_id_ASTM        PHYCE6
_cod_data_source_file            boron_231.cif
_cod_data_source_block           B2La3N2.91Ni2
_cod_original_cell_volume        284.7073
_cod_database_code               1510742
Structure of the 13 K superconductor La3 Ni2 B2 N3 and the related phase La Ni B N
Jansen, J.; Peck, W.F.jr.; Krajewski, J.J.; Zandbergen, H.W.; Cava, R.J.; Nature (London) 372 (1994) 759–761; doi:10.1038/372759a0

data_1510743
_publ_section_title
;
 Structure of the 13 K superconductor La3 Ni2 B2 N3 and the related phase
 La Ni B N
;
_journal_name_full               'Nature (London)'
_journal_page_first              759
_journal_page_last               761
_journal_paper_doi               10.1038/372759a0
_journal_volume                  372
_journal_year                    1994
_chemical_formula_sum            'B2 La3 N3 Ni2'
_chemical_name_systematic        'La3 Ni2 B2 N3'
_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                   3.73
_cell_length_b                   3.73
_cell_length_c                   20.67
_cell_volume                     287.580
_citation_journal_id_ASTM        NATUAS
_cod_data_source_file            boron_232.cif
_cod_data_source_block           B2La3N3Ni2
_cod_original_cell_volume        287.5797
_cod_database_code               1510743
Ueber das metallreiche Lanthannitridoboratnitrid La5 (B2 N4) N2
Jing, H.; Meyer, H.J.; Zeitschrift fuer Anorganische und Allgemeine Chemie 626 (2000) 514–517; doi:10.1002/(SICI)1521-3749(200002)626:2<514::AID-ZAAC514>3.0.CO;2-I

data_1510744
_publ_section_title
;
 Ueber das metallreiche Lanthannitridoboratnitrid La5 (B2 N4) N2
;
_journal_name_full
'Zeitschrift fuer Anorganische und Allgemeine Chemie'
_journal_page_first              514
_journal_page_last               517
_journal_paper_doi
10.1002/(SICI)1521-3749(200002)626:2<514::AID-ZAAC514>3.0.CO;2-I
_journal_volume                  626
_journal_year                    2000
_chemical_formula_sum            'B2 La5 N6'
_chemical_name_systematic        'La5 (B2 N4) N2'
_space_group_IT_number           12
_symmetry_space_group_name_Hall  '-C 2y'
_symmetry_space_group_name_H-M   'C 1 2/m 1'
_cell_angle_alpha                90
_cell_angle_beta                 106.035
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   12.5947
_cell_length_b                   3.6853
_cell_length_c                   9.0935
_cell_volume                     405.655
_citation_journal_id_ASTM        ZAACAB
_cod_data_source_file            boron_234.cif
_cod_data_source_block           B2La5N6
_cod_original_cell_volume        405.6554
_cod_database_code               1510744
Darstellung und Kristallstruktur von Mg Ni2.5 B2 und Li1.2 Ni2.5 B2
Jung, W.; Zeitschrift fuer Naturforschung, Teil B. Anorganische Chemie, Organische Chemie (2,1947-32,1977) 32 (1977) 1371–1374; doi:

data_7209435
_publ_section_title
;
 Darstellung und Kristallstruktur von Mg Ni2.5 B2 und Li1.2 Ni2.5 B2
;
_journal_name_full
;
Zeitschrift fuer Naturforschung, Teil B. Anorganische Chemie, Organische
 Chemie (2,1947-32,1977)
;
_journal_page_first              1371
_journal_page_last               1374
_journal_volume                  32
_journal_year                    1977
_chemical_formula_sum            'B2 Li1.2 Ni2.5'
_chemical_name_systematic        'Li1.2 Ni2.5 B2'
_space_group_IT_number           180
_symmetry_space_group_name_Hall  'P 62 2 (0 0 4)'
_symmetry_space_group_name_H-M   'P 62 2 2'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                120
_cell_formula_units_Z            3
_cell_length_a                   4.842
_cell_length_b                   4.842
_cell_length_c                   8.664
_cell_volume                     175.913
_citation_journal_id_ASTM        ZENBAX
_cod_data_source_file            boron_235.cif
_cod_data_source_block           B2Li1.2Ni2.5
_cod_original_cell_volume        175.9133
_cod_original_sg_symbol_Hall     'P 62 2 (x,y,z+1/3)'
_cod_database_code               7209435
Na2 B2 S5 and Li2 B2 S5: Two novel perthioborates with planar 1,2,4-trithia-3,5-diborolane rings
Jansen, C.; Krebs, B.; Kueper, J.; Zeitschrift fuer Anorganische und Allgemeine Chemie 621 (1995) 1322–1329; doi:10.1002/zaac.19956210809

data_1510745
_publ_section_title
;
 Na2 B2 S5 and Li2 B2 S5: Two novel perthioborates with planar
 1,2,4-trithia-3,5-diborolane rings
;
_journal_name_full
'Zeitschrift fuer Anorganische und Allgemeine Chemie'
_journal_page_first              1322
_journal_page_last               1329
_journal_paper_doi               10.1002/zaac.19956210809
_journal_volume                  621
_journal_year                    1995
_chemical_formula_sum            'B2 Li2 S5'
_chemical_name_systematic        'Li2 (B2 S5)'
_space_group_IT_number           63
_symmetry_space_group_name_Hall  '-C 2c 2'
_symmetry_space_group_name_H-M   'C m c m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   15.864
_cell_length_b                   6.433
_cell_length_c                   6.862
_cell_volume                     700.288
_citation_journal_id_ASTM        ZAACAB
_cod_data_source_file            boron_236.cif
_cod_data_source_block           B2Li2S5
_cod_original_cell_volume        700.2885
_cod_database_code               1510745
The first perselenoborate with a novel three-dimensional anion network
Koester, C.; Doech, M.; Kuchinke, J.; Krebs, B.; Lindemann, A.; Pruss, T.; Hammerschmidt, A.; Phosphorus, Sulfur, Silicon and Related Elements 169 (2001) 169–172; doi:10.1080/10426500108546617

data_1510746
_publ_section_title
;
 The first perselenoborate with a novel three-dimensional anion network
;
_journal_name_full
'Phosphorus, Sulfur, Silicon and Related Elements'
_journal_page_first              169
_journal_page_last               172
_journal_paper_doi               10.1080/10426500108546617
_journal_volume                  169
_journal_year                    2001
_chemical_formula_sum            'B2 Li2 Se5'
_chemical_name_systematic        'Li2 (B2 Se3 (Se2))'
_space_group_IT_number           15
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/c 1'
_cell_angle_alpha                90
_cell_angle_beta                 109.96
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   10.616
_cell_length_b                   5.3181
_cell_length_c                   12.382
_cell_volume                     657.059
_citation_journal_id_ASTM        PSSLEC
_cod_data_source_file            boron_237.cif
_cod_data_source_block           B2Li2Se5
_cod_original_cell_volume        657.0588
_cod_database_code               1510746
Superconducting and magnetic properties of new ternary borides with the Ce Co3 B2-type structure
Ku, H.C.; Meisner, G.P.; Acker, F.; Johnston, D.C.; Solid State Communications 35 (1980) 91–96; doi:10.1016/0038-1098(80)90221-5

data_1510747
_publ_section_title
;
 Superconducting and magnetic properties of new ternary borides with the
 Ce Co3 B2-type structure
;
_journal_name_full               'Solid State Communications'
_journal_page_first              91
_journal_page_last               96
_journal_paper_doi               10.1016/0038-1098(80)90221-5
_journal_volume                  35
_journal_year                    1980
_chemical_formula_sum            'B2 Lu0.5 Os3 Th0.5'
_chemical_name_systematic        '(Lu Th Os6 B4).5'
_space_group_IT_number           191
_symmetry_space_group_name_Hall  '-P 6 2'
_symmetry_space_group_name_H-M   'P 6/m m m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                120
_cell_formula_units_Z            1
_cell_length_a                   5.523
_cell_length_b                   5.523
_cell_length_c                   3.062
_cell_volume                     80.888
_citation_journal_id_ASTM        SSCOA4
_cod_data_source_file            boron_238.cif
_cod_data_source_block           B2Lu0.5Os3Th0.5
_cod_original_cell_volume        80.88833
_cod_database_code               1510747