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【答案】應(yīng)助回帖
感謝參與,應(yīng)助指數(shù) +1
data_23507-ICSD
#?2009 by Fachinformationszentrum Karlsruhe, and the U.S. Secretary of
#Commerce on behalf of the United States. All rights reserved.
_database_code_ICSD 23507
_audit_creation_date 1980/01/01
_audit_update_record 2005/10/01
_chemical_name_systematic 'Iron Sulfate(VI) - Alpha'
_chemical_formula_structural 'Fe (S O4)'
_chemical_formula_sum 'Fe1 O4 S1'
_publ_section_title
;
Affinement de la structure de Fe S O4-alpha
;
loop_
_citation_id
_citation_journal_abbrev
_citation_year
_citation_journal_volume
_citation_page_first
_citation_page_last
_citation_journal_id_ASTM
primary
;
Bulletin de la Societe Francaise de Mineralogie et de
Cristallographie (72,1949-100,1977)
;
1970 93 190 194 BUFCAE
2 'Golden Book of Phase Transitions, Wroclaw' 2002 1 1 123 GBOPT5
_publ_author_name 'Samaras, D.;Coing-Boyat, J.'
_cell_length_a 5.252
_cell_length_b 7.978
_cell_length_c 6.59
_cell_angle_alpha 90.
_cell_angle_beta 90.
_cell_angle_gamma 90.
_cell_volume 276.12
_cell_formula_units_Z 4
_symmetry_space_group_name_H-M 'C m c m'
_symmetry_Int_Tables_number 63
_refine_ls_R_factor_all .0591
loop_
_symmetry_equiv_pos_site_id
_symmetry_equiv_pos_as_xyz
1 '-x, y, -z+.5'
2 '-x, -y, z+.5'
3 '-x, y, z'
4 '-x, -y, -z'
5 'x, -y, z+.5'
6 'x, y, -z+.5'
7 'x, -y, -z'
8 'x, y, z'
9 '-x+.5, y+.5, -z+.5'
10 '-x+.5, -y+.5, z+.5'
11 '-x+.5, y+.5, z'
12 '-x+.5, -y+.5, -z'
13 'x+.5, -y+.5, z+.5'
14 'x+.5, y+.5, -z+.5'
15 'x+.5, -y+.5, -z'
16 'x+.5, y+.5, z'
loop_
_atom_type_symbol
_atom_type_oxidation_number
Fe2+ 2
O2- -2
S6+ 6
loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_symmetry_multiplicity
_atom_site_Wyckoff_symbol
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
_atom_site_attached_hydrogens
Fe1 Fe2+ 4 a 0 0 0 1. 0
S1 S6+ 4 c 0 0.3479(15) 0.25 1. 0
O1 O2- 8 f 0 0.2481(24) 0.0644(30) 1. 0
O2 O2- 8 g 0.2036(32) 0.4539(20) 0.25 1. 0
#End of data_23507-ICSD
![求四氧化三鐵的分子模擬圖]()
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