LMucko/crystallography-open-database huggingface dataset:
Ba La4 Cu5 O13+d, an oxygen-deficient perovskite built pu from corner- sharing Cu O6 octahedra and Cu O5 pyramids
Michel, C; Er Rakho, L; Hervieu, M; Pannetier, J; Raveau, B; Journal of Solid State Chemistry 68 (1987) 143–152; doi:10.1016/0022-4596(87)90297-0

data_1001688
_publ_section_title
;
Ba La4 Cu5 O13+d, an oxygen-deficient perovskite built pu from corner-
sharing Cu O6 octahedra and Cu O5 pyramids
;
_journal_coden_ASTM              JSSCBI
_journal_name_full               'Journal of Solid State Chemistry'
_journal_page_first              143
_journal_page_last               152
_journal_paper_doi               10.1016/0022-4596(87)90297-0
_journal_volume                  68
_journal_year                    1987
_chemical_formula_structural     'Ba La4 Cu5 O13.16'
_chemical_formula_sum            'Ba Cu5 La4 O13.16'
_chemical_name_systematic        'Barium lanthanum copper oxide (1/4/5/13.16)'
_space_group_IT_number           83
_symmetry_cell_setting           tetragonal
_symmetry_Int_Tables_number      83
_symmetry_space_group_name_Hall  '-P 4'
_symmetry_space_group_name_H-M   'P 4/m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            1
_cell_length_a                   8.6475(1)
_cell_length_b                   8.6475(1)
_cell_length_c                   3.8594(1)
_cell_volume                     288.6
_refine_ls_R_factor_all          0.044
_cod_database_code               1001688
A new ordered solid solution with a bixbyite structure: The compounds Cu2+x Ti2-x Fe2-x Sbx O9 (0< x < 1.4)
Mouron, P; Choisnet, J; Materials Research Bulletin 22 (1987) 1355–1362; doi:10.1016/0025-5408(87)90300-X

data_1001689
_publ_section_title
;
A new ordered solid solution with a bixbyite structure: The compounds
Cu2+x Ti2-x Fe2-x Sbx O9 (0< x < 1.4)
;
_journal_coden_ASTM              MRBUAC
_journal_name_full               'Materials Research Bulletin'
_journal_page_first              1355
_journal_page_last               1362
_journal_paper_doi               10.1016/0025-5408(87)90300-X
_journal_volume                  22
_journal_year                    1987
_chemical_formula_structural     'Cu3 Ti0.96 Fe0.98 Sb O9.12'
_chemical_formula_sum            'Cu3 Fe0.98 O9.12 Sb Ti0.96'
_chemical_name_systematic
;
Copper titanium iron(III) antimony oxide (3/0.96/0.98/1/9.12)
;
_space_group_IT_number           206
_symmetry_cell_setting           cubic
_symmetry_Int_Tables_number      206
_symmetry_space_group_name_Hall  '-I 2b 2c 3'
_symmetry_space_group_name_H-M   'I a -3'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            1
_cell_length_a                   9.5219(3)
_cell_length_b                   9.5219(3)
_cell_length_c                   9.5219(3)
_cell_volume                     863.3
_cod_original_formula_sum        'Cu3 Fe.98 O9.12 Sb Ti.96'
_cod_database_code               1001689
Relation entre la structure cristalline d'un uranate de potassium K9 U6 O22.5, et les spectres Moessbauer (Np237) des phases apparentees de neptunium
Saine, M-C; Gasperin, M; Jove, J; Cousson, A; Journal of the Less-Common Metals 132 (1987) 141–148; doi:10.1016/0022-5088(87)90182-2

data_1001690
_publ_section_title
;
Relation entre la structure cristalline d'un uranate de potassium K9 U6
O22.5, et les spectres Moessbauer (Np237) des phases apparentees de
neptunium
;
_journal_coden_ASTM              JCOMAH
_journal_name_full               'Journal of the Less-Common Metals'
_journal_page_first              141
_journal_page_last               148
_journal_paper_doi               10.1016/0022-5088(87)90182-2
_journal_volume                  132
_journal_year                    1987
_chemical_formula_structural     'K9 U6 O22.5'
_chemical_formula_sum            'K9 O22.5 U6'
_chemical_name_systematic        'Potassium uranium oxide (9/6/22.5)'
_space_group_IT_number           229
_symmetry_cell_setting           cubic
_symmetry_Int_Tables_number      229
_symmetry_space_group_name_Hall  '-I 4 2 3'
_symmetry_space_group_name_H-M   'I m -3 m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            1
_cell_length_a                   8.722(5)
_cell_length_b                   8.722(5)
_cell_length_c                   8.722(5)
_cell_volume                     663.5
_refine_ls_R_factor_all          0.0916
_cod_database_code               1001690
X-ray investigation of the incommensurate modulated structure of Bi2.08 Sr1.84 Cu O6-d
Leligny, H; Durcok, S; Labbe, P; Ledesert, M; Raveau, B; Acta Crystallographica B (39,1983-) 48 (1992) 407–418; doi:

data_1001691
_publ_section_title
;
X-ray investigation of the incommensurate modulated structure of Bi2.08
Sr1.84 Cu O6-d
;
_journal_coden_ASTM              ASBSDK
_journal_name_full               'Acta Crystallographica B (39,1983-)'
_journal_page_first              407
_journal_page_last               418
_journal_volume                  48
_journal_year                    1992
_chemical_formula_structural     'Bi1.916 Sr1.84 Cu O5.482'
_chemical_formula_sum            'Bi1.916 Cu O5.482 Sr1.84'
_chemical_name_systematic
;
Bismuth strontium copper oxide (1.9/1.8/1/5.5)
;
_space_group_IT_number           15
_symmetry_cell_setting           monoclinic
_symmetry_Int_Tables_number      15
_symmetry_space_group_name_Hall  '-A 2ya'
_symmetry_space_group_name_H-M   'A 1 2/a 1'
_cell_angle_alpha                90
_cell_angle_beta                 89.93(1)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   5.3791(6)
_cell_length_b                   5.3811(9)
_cell_length_c                   24.58899(300)
_cell_volume                     711.7
_refine_ls_R_factor_all          0.061
_cod_database_code               1001691
Stabilisation of three new oxycarbonates by V and Cr substitutions. The superconductors (Tl, M)1 Sr4 Cu2 (C O3) O7 (M= Cr, V) and (Hg, V)1 Sr4 Cu2 (C O3) O6+z
Maignan, A; Pelloquin, D; Malo, S; Michel, C; Hervieu, M; Raveau, B; Physica C (Amsterdam) (152,1988-) 249 (1995) 220–233; doi:10.1016/0921-4534(95)00322-3

data_1001692
_publ_section_title
;
Stabilisation of three new oxycarbonates by V and Cr substitutions. The
superconductors (Tl, M)1 Sr4 Cu2 (C O3) O7 (M= Cr, V) and (Hg, V)1 Sr4
Cu2 (C O3) O6+z
;
_journal_coden_ASTM              PHYCE6
_journal_name_full               'Physica C (Amsterdam) (152,1988-)'
_journal_page_first              220
_journal_page_last               233
_journal_paper_doi               10.1016/0921-4534(95)00322-3
_journal_volume                  249
_journal_year                    1995
_chemical_formula_structural     'Hg0.57 V0.43 Sr4 Cu2 (C O3) O6.6'
_chemical_formula_sum            'C Cu2 Hg0.57 O9.6 Sr4 V0.43'
_chemical_name_systematic
;
Mercury vanadium strontium copper carbonate oxide (0.6/0.4/4/2/1/6.6)
;
_space_group_IT_number           123
_symmetry_cell_setting           tetragonal
_symmetry_Int_Tables_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                   3.8505(1)
_cell_length_b                   3.8505(1)
_cell_length_c                   16.23999(100)
_cell_volume                     240.8
_refine_ls_R_factor_all          0.104
_cod_depositor_comments
;
 Correcting the summary chemical formula by changing it from
 'Cu2 Hg0.57 O9.6 Sr4 V0.43' to 'C Cu2 Hg0.57 O9.6 Sr4 V0.43'.

 Antanas Vaitkus,
 2018-07-07
;
_cod_original_formula_sum        'Cu2 Hg.57 O9.6 Sr4 V.43'
_cod_database_code               1001692
The ferrites Bi(n+1) Sr2(n+2) Ba(n-1) Fe(n+1) O6(n+4): a series of intergrowths of the 2201 and 0201 structures
Hervieu, M; Pelloquin, D; Michel, C; Caldes, M T; Raveau, B; Journal of Solid State Chemistry 118 (1995) 227–240; doi:10.1006/jssc.1995.1338

data_1001693
_publ_section_title
;
The ferrites Bi(n+1) Sr2(n+2) Ba(n-1) Fe(n+1) O6(n+4): a series of
intergrowths of the 2201 and 0201 structures
;
_journal_coden_ASTM              JSSCBI
_journal_name_full               'Journal of Solid State Chemistry'
_journal_page_first              227
_journal_page_last               240
_journal_paper_doi               10.1006/jssc.1995.1338
_journal_volume                  118
_journal_year                    1995
_chemical_formula_structural     'Bi1.77 (Sr1.8 Ca0.2) Sr2 Fe2 O10'
_chemical_formula_sum            'Bi1.77 Ca0.2 Fe2 O10 Sr3.8'
_chemical_name_systematic
;
Bismuth strontium calcium iron oxide (1.8/3.8/0.2/2/10)
;
_space_group_IT_number           39
_symmetry_cell_setting           orthorhombic
_symmetry_Int_Tables_number      39
_symmetry_space_group_name_Hall  'C -2a -2a'
_symmetry_space_group_name_H-M   'C m 2 a'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   5.414(2)
_cell_length_b                   5.414(2)
_cell_length_c                   18.52399(100)
_cell_volume                     543.0
_refine_ls_R_factor_all          0.096
_cod_original_formula_sum        'Bi1.77 Ca.2 Fe2 O10 Sr3.8'
_cod_database_code               1001693
The ferrites Bi(n+1) Sr2(n+2) Ba(n-1) Fe(n+1) O6(n+4): a series of intergrowths of the 2201 and 0201 structures
Hervieu, M; Pelloquin, D; Michel, C; Caldes, M T; Raveau, B; Journal of Solid State Chemistry 118 (1995) 227–240; doi:10.1006/jssc.1995.1338

data_1001694
_publ_section_title
;
The ferrites Bi(n+1) Sr2(n+2) Ba(n-1) Fe(n+1) O6(n+4): a series of
intergrowths of the 2201 and 0201 structures
;
_journal_coden_ASTM              JSSCBI
_journal_name_full               'Journal of Solid State Chemistry'
_journal_page_first              227
_journal_page_last               240
_journal_paper_doi               10.1006/jssc.1995.1338
_journal_volume                  118
_journal_year                    1995
_chemical_formula_structural     '(Bi3 Ba) Sr6 Fe3 O16'
_chemical_formula_sum            'Ba Bi3 Fe3 O16 Sr6'
_chemical_name_systematic
;
Bismuth barium strontium iron oxide (3/1/6/3/16)
;
_space_group_IT_number           139
_symmetry_cell_setting           tetragonal
_symmetry_Int_Tables_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                   3.837(1)
_cell_length_b                   3.837(1)
_cell_length_c                   61.15999(1000)
_cell_volume                     900.4
_refine_ls_R_factor_all          0.111
_cod_database_code               1001694
A mixed valent Keggin polyoxometallate involving molybdenum and tungsten
Leclaire, A; Borel, M M; Chardon, J; Raveau, B; Materials Research Bulletin 30 (1995) 1075–1080; doi:10.1016/0025-5408(95)00103-4

data_1001695
_publ_section_title
;
A mixed valent Keggin polyoxometallate involving molybdenum and tungsten
;
_journal_coden_ASTM              MRBUAC
_journal_issue                   9
_journal_name_full               'Materials Research Bulletin'
_journal_page_first              1075
_journal_page_last               1080
_journal_paper_doi               10.1016/0025-5408(95)00103-4
_journal_volume                  30
_journal_year                    1995
_chemical_formula_structural     'K6 (Mo3 W9 P O40) (H2 O)13'
_chemical_formula_sum            'H26 K6 Mo3 O53 P W9'
_chemical_name_systematic
;
Hexapotassium 40-oxotrimolybdononatungstophosphate 13-hydrate
;
_space_group_IT_number           225
_symmetry_cell_setting           cubic
_symmetry_Int_Tables_number      225
_symmetry_space_group_name_Hall  '-F 4 2 3'
_symmetry_space_group_name_H-M   'F m -3 m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   21.381(1)
_cell_length_b                   21.381(1)
_cell_length_c                   21.381(1)
_cell_volume                     9774.3
_refine_ls_R_factor_all          0.03
_cod_database_code               1001695
Synthesis and crystallographic characterization of the mixed-valence reduced nickelate La1.6 Sr0.4 (Ni(+I), Ni(+II)) O3.47
Crespin, M; Bassat, J M; Odier, P; Mouron, P; Choisnet, J; Journal of Solid State Chemistry 84 (1990) 165–170; doi:10.1016/0022-4596(90)90195-4

data_1001696
_publ_section_title
;
Synthesis and crystallographic characterization of the mixed-valence
reduced nickelate La1.6 Sr0.4 (Ni(+I), Ni(+II)) O3.47
;
_journal_coden_ASTM              JSSCBI
_journal_name_full               'Journal of Solid State Chemistry'
_journal_page_first              165
_journal_page_last               170
_journal_paper_doi               10.1016/0022-4596(90)90195-4
_journal_volume                  84
_journal_year                    1990
_chemical_formula_analytical     'La1.6 Sr0.4 Ni O3.47'
_chemical_formula_structural     'La1.6 Sr0.4 Ni O3.50'
_chemical_formula_sum            'La1.6 Ni O3.5 Sr0.4'
_chemical_name_systematic
;
Lanthanum strontium nickel oxide (1.6/0.4/1/3.50)
;
_space_group_IT_number           71
_symmetry_cell_setting           orthorhombic
_symmetry_Int_Tables_number      71
_symmetry_space_group_name_Hall  '-I 2 2'
_symmetry_space_group_name_H-M   'I m m m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   3.8728(6)
_cell_length_b                   3.7242(6)
_cell_length_c                   12.767(2)
_cell_volume                     184.1
_refine_ls_R_factor_all          0.052
_cod_original_formula_sum        'La1.6 Ni O3.5 Sr.4'
_cod_database_code               1001696
Sr6 Nd3 Cu6 O17: an intergrowth of the "123"-phase and rock salt-type structure
Caignaert, V; Retoux, R; Hervieu, M; Michel, C; Raveau, B; Journal of Solid State Chemistry 91 (1991) 41–46; doi:10.1016/0022-4596(91)90055-M

data_1001697
_publ_section_title
;
Sr6 Nd3 Cu6 O17: an intergrowth of the "123"-phase and rock salt-type
structure
;
_journal_coden_ASTM              JSSCBI
_journal_name_full               'Journal of Solid State Chemistry'
_journal_page_first              41
_journal_page_last               46
_journal_paper_doi               10.1016/0022-4596(91)90055-M
_journal_volume                  91
_journal_year                    1991
_chemical_formula_structural     'Sr6 Nd3 Cu6 O17'
_chemical_formula_sum            'Cu6 Nd3 O17 Sr6'
_chemical_name_systematic
;
Hexastrontium trineodymium pentacopper copper(III) oxide
;
_space_group_IT_number           71
_symmetry_cell_setting           orthorhombic
_symmetry_Int_Tables_number      71
_symmetry_space_group_name_Hall  '-I 2 2'
_symmetry_space_group_name_H-M   'I m m m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   3.7547(1)
_cell_length_b                   11.4882(4)
_cell_length_c                   20.0976(7)
_cell_volume                     866.9
_refine_ls_R_factor_all          0.048
_cod_database_code               1001697
Na2+x Nb6 P4 O26 : a novel niobium phosphate bronze isotypic of the m=3 member of the MPTBp family
Benabbas, A; Borel, M M; Grandin, A; Leclaire, A; Raveau, B; Journal of Solid State Chemistry 95 (1991) 245–252; doi:10.1016/0022-4596(91)90101-M

data_1001698
_publ_section_title
;
Na2+x Nb6 P4 O26 : a novel niobium phosphate bronze isotypic of the m=3
member of the MPTBp family
;
_journal_coden_ASTM              JSSCBI
_journal_name_full               'Journal of Solid State Chemistry'
_journal_page_first              245
_journal_page_last               252
_journal_paper_doi               10.1016/0022-4596(91)90101-M
_journal_volume                  95
_journal_year                    1991
_chemical_formula_structural     'Na2.667 Nb6 P4 O26'
_chemical_formula_sum            'Na2.667 Nb6 O26 P4'
_chemical_name_systematic
;
Sodium niobium phosphorus oxide (2.7/6/4/26)
;
_space_group_IT_number           18
_symmetry_cell_setting           orthorhombic
_symmetry_Int_Tables_number      18
_symmetry_space_group_name_Hall  'P 2 2ab'
_symmetry_space_group_name_H-M   'P 21 21 2'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            3
_cell_length_a                   19.80499(100)
_cell_length_b                   14.3859(7)
_cell_length_c                   5.3960(4)
_cell_volume                     1537.4
_refine_ls_R_factor_all          0.035
_cod_database_code               1001698
Phosphate niobium bronzes and bronzoids with the MPTBP structure: Na4 Nb8 P4 O32 and Na4-x Ax Nb7 M P4 O32 fourth members of the series Ax (P O2)4 (Nb O3)2m
Costentin, G; Borel, M M; Grandin, A; Leclaire, A; Raveau, B; Materials Research Bulletin 26 (1991) 1051–1057; doi:10.1016/0025-5408(91)90088-4

data_1001699
_publ_section_title
;
Phosphate niobium bronzes and bronzoids with the MPTBP structure: Na4
Nb8 P4 O32 and Na4-x Ax Nb7 M P4 O32 fourth members of the series Ax (P
O2)4 (Nb O3)2m
;
_journal_coden_ASTM              MRBUAC
_journal_name_full               'Materials Research Bulletin'
_journal_page_first              1051
_journal_page_last               1057
_journal_paper_doi               10.1016/0025-5408(91)90088-4
_journal_volume                  26
_journal_year                    1991
_chemical_formula_structural     'Na4 (Nb8 P4 O32)'
_chemical_formula_sum            'Na4 Nb8 O32 P4'
_chemical_name_systematic        'Tetrasodium tectooctaniobotetraphosphate(V)'
_space_group_IT_number           4
_symmetry_cell_setting           monoclinic
_symmetry_Int_Tables_number      4
_symmetry_space_group_name_Hall  'P 2yb'
_symmetry_space_group_name_H-M   'P 1 21 1'
_cell_angle_alpha                90
_cell_angle_beta                 90.33
_cell_angle_gamma                90
_cell_formula_units_Z            1
_cell_length_a                   6.635(1)
_cell_length_b                   5.352(1)
_cell_length_c                   17.967(5)
_cell_volume                     638.0
_refine_ls_R_factor_all          0.06
_cod_database_code               1001699
A new member of the 2212-type family: the oxide Bi2 Ba2+x La1-x Cu2 O8+d
Pham, A Q; Hervieu, H; Michel, C; Raveau, B; Physica C (Amsterdam) (152,1988-) 199 (1992) 321–327; doi:10.1016/0921-4534(92)90417-B

data_1001700
_publ_section_title
;
A new member of the 2212-type family: the oxide Bi2 Ba2+x La1-x Cu2 O8+d
;
_journal_coden_ASTM              PHYCE6
_journal_name_full               'Physica C (Amsterdam) (152,1988-)'
_journal_page_first              321
_journal_page_last               327
_journal_paper_doi               10.1016/0921-4534(92)90417-B
_journal_volume                  199
_journal_year                    1992
_chemical_formula_structural     'Bi2 Ba2 (Ba0.3 La0.7) Cu2 O8'
_chemical_formula_sum            'Ba2.3 Bi2 Cu2 La0.7 O8'
_chemical_name_systematic
;
Bismuth barium lanthanum copper oxide (2/2.3/0.7/2/8)
;
_space_group_IT_number           69
_symmetry_cell_setting           orthorhombic
_symmetry_Int_Tables_number      69
_symmetry_space_group_name_Hall  '-F 2 2'
_symmetry_space_group_name_H-M   'F m m m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   5.571(1)
_cell_length_b                   5.583(1)
_cell_length_c                   31.10399(400)
_cell_volume                     967.4
_refine_ls_R_factor_all          0.069
_cod_original_formula_sum        'Ba2.3 Bi2 Cu2 La.7 O8'
_cod_database_code               1001700
Powder neutron diffraction study of the ordered oxygen-deficient perovskites (La, Sr)8 Cu8-x Fex O20
Genouel, R; Michel, C; Raveau, B; Chemistry of Materials (1,1989- 7 (1995) 2181–2184; doi:10.1021/cm00059a028

data_1001701
_publ_section_title
;
Powder neutron diffraction study of the ordered oxygen-deficient
perovskites (La, Sr)8 Cu8-x Fex O20
;
_journal_coden_ASTM              CMATEX
_journal_name_full               'Chemistry of Materials (1,1989-'
_journal_page_first              2181
_journal_page_last               2184
_journal_paper_doi               10.1021/cm00059a028
_journal_volume                  7
_journal_year                    1995
_chemical_formula_structural     '(La4.4 Sr3.6) Cu6 Fe2 O20'
_chemical_formula_sum            'Cu6 Fe2 La4.4 O20 Sr3.6'
_chemical_name_systematic
;
Lanthanum strontium copper iron oxide (4.4/3.6/6/2/20)
;
_space_group_IT_number           127
_symmetry_cell_setting           tetragonal
_symmetry_Int_Tables_number      127
_symmetry_space_group_name_Hall  '-P 4 2ab'
_symmetry_space_group_name_H-M   'P 4/m b m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            1
_cell_length_a                   10.7480(3)
_cell_length_b                   10.7480(3)
_cell_length_c                   3.8976(2)
_cell_volume                     450.2
_refine_ls_R_factor_all          0.028
_cod_database_code               1001701
Powder neutron diffraction study of the ordered oxygen-deficient perovskites (La, Sr)8 Cu8-x Fex O20
Genouel, R; Michel, C; Raveau, B; Chemistry of Materials (1,1989- 7 (1995) 2181–2184; doi:10.1021/cm00059a028

data_1001702
_publ_section_title
;
Powder neutron diffraction study of the ordered oxygen-deficient
perovskites (La, Sr)8 Cu8-x Fex O20
;
_journal_coden_ASTM              CMATEX
_journal_name_full               'Chemistry of Materials (1,1989-'
_journal_page_first              2181
_journal_page_last               2184
_journal_paper_doi               10.1021/cm00059a028
_journal_volume                  7
_journal_year                    1995
_chemical_formula_structural     'La5.2 Sr2.8 Cu6.8 Fe1.2 O20'
_chemical_formula_sum            'Cu6.8 Fe1.2 La5.2 O20 Sr2.8'
_chemical_name_systematic
;
Lanthanum strontium copper iron oxide (5.2/2.8/6.8/1.2/20)
;
_space_group_IT_number           127
_symmetry_cell_setting           tetragonal
_symmetry_Int_Tables_number      127
_symmetry_space_group_name_Hall  '-P 4 2ab'
_symmetry_space_group_name_H-M   'P 4/m b m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            1
_cell_length_a                   10.7870(3)
_cell_length_b                   10.7870(3)
_cell_length_c                   3.8915(1)
_cell_volume                     452.8
_refine_ls_R_factor_all          0.035
_cod_database_code               1001702
Powder neutron diffraction study of the ordered oxygen-deficient perovskites (La, Sr)8 Cu8-x Fex O20
Genouel, R; Michel, C; Raveau, B; Chemistry of Materials (1,1989- 7 (1995) 2181–2184; doi:10.1021/cm00059a028

data_1001703
_publ_section_title
;
Powder neutron diffraction study of the ordered oxygen-deficient
perovskites (La, Sr)8 Cu8-x Fex O20
;
_journal_coden_ASTM              CMATEX
_journal_name_full               'Chemistry of Materials (1,1989-'
_journal_page_first              2181
_journal_page_last               2184
_journal_paper_doi               10.1021/cm00059a028
_journal_volume                  7
_journal_year                    1995
_chemical_formula_structural     'La6.4 Sr1.6 Cu6.8 Fe1.2 O20'
_chemical_formula_sum            'Cu6.8 Fe1.2 La6.4 O20 Sr1.6'
_chemical_name_systematic
;
Lanthanum strontium copper iron oxide (6.4/1.6/6.8/1.2/20)
;
_space_group_IT_number           127
_symmetry_cell_setting           tetragonal
_symmetry_Int_Tables_number      127
_symmetry_space_group_name_Hall  '-P 4 2ab'
_symmetry_space_group_name_H-M   'P 4/m b m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            1
_cell_length_a                   10.8088(5)
_cell_length_b                   10.8088(5)
_cell_length_c                   3.8992(2)
_cell_volume                     455.5
_refine_ls_R_factor_all          0.066
_cod_database_code               1001703