Larixite: Crystal Structures for X-ray Absorption Spectroscopy About

Search the American Mineralogist Crystal Structures
(example: hem*)
(example: O, Fe, Si)

Generate XAS Input File

CIF Text:


data_global
_chemical_name_mineral 'Gillespite'
loop_
_publ_author_name
'Hazen R M'
'Burnham C W'
_journal_name_full 'American Mineralogist'
_journal_volume 60
_journal_year 1975
_journal_page_first 937
_journal_page_last 938
_publ_section_title
;
 The Crystal Structure of Gillespite II at 26 Kilobars: Correction and Addendum
;
_database_code_amcsd 472
_chemical_formula_sum 'Ba Fe Si4 O10'
_cell_length_a 7.349
_cell_length_b 7.515
_cell_length_c 7.894
_cell_angle_alpha 90.0
_cell_angle_beta 90.0
_cell_angle_gamma 90.0
_cell_volume 435.968
_exptl_crystal_density_diffrn  3.546
_symmetry_space_group_name_H-M 'P 21 21 2'
loop_
_space_group_symop_operation_xyz
  'x,y,z'
  '1/2-x,1/2+y,-z'
  '1/2+x,1/2-y,-z'
  '-x,-y,z'
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_U_iso_or_equiv
Ba   0.0  0.0  -0.017  0.02077
Fe   0.0  0.5  0.159  0.02026
SiA   0.689  0.224  0.322  0.01267
SiB   0.261  0.188  0.297  0.01773
O1   0.208  0.267  0.479  0.0076
O2A   0.474  0.221  0.255  0.01773
O2B   0.236  0.978  0.285  0.05319
O3A   0.232  0.625  0.207  0.00507
O3B   0.143  0.282  0.148  0.00507