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
_amcsd_formula_title 'SiC-V'
loop_
_publ_author_name
'Ramsdell L S'
_journal_name_full 'American Mineralogist'
_journal_volume 31
_journal_year 1946
_journal_page_first 205
_journal_page_last 205
_publ_section_title
;
 The crystal structure of alpha-SiC, type V
;
_database_code_amcsd 34
_chemical_formula_sum 'Si17 C17'
_cell_length_a 3.073
_cell_length_b 3.073
_cell_length_c 128.15
_cell_angle_alpha 90.0
_cell_angle_beta 90.0
_cell_angle_gamma 120.0
_cell_volume 1048.031
_exptl_crystal_density_diffrn  3.24
_symmetry_space_group_name_H-M 'R 3 m'
loop_
_space_group_symop_operation_xyz
  'x,y,z'
  '2/3+x,1/3+y,1/3+z'
  '1/3+x,2/3+y,2/3+z'
  'x,x-y,z'
  '2/3+x,1/3+x-y,1/3+z'
  '1/3+x,2/3+x-y,2/3+z'
  '-y,-x,z'
  '2/3-y,1/3-x,1/3+z'
  '1/3-y,2/3-x,2/3+z'
  '-x+y,y,z'
  '2/3-x+y,1/3+y,1/3+z'
  '1/3-x+y,2/3+y,2/3+z'
  '-y,x-y,z'
  '2/3-y,1/3+x-y,1/3+z'
  '1/3-y,2/3+x-y,2/3+z'
  '-x+y,-x,z'
  '2/3-x+y,1/3-x,1/3+z'
  '1/3-x+y,2/3-x,2/3+z'
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
Si   0.0  0.0  0.0
Si   0.0  0.0  0.039
Si   0.0  0.0  0.118
Si   0.0  0.0  0.157
Si   0.0  0.0  0.235
Si   0.0  0.0  0.275
Si   0.0  0.0  0.353
Si   0.0  0.0  0.412
Si   0.0  0.0  0.471
Si   0.0  0.0  0.529
Si   0.0  0.0  0.588
Si   0.0  0.0  0.647
Si   0.0  0.0  0.725
Si   0.0  0.0  0.765
Si   0.0  0.0  0.843
Si   0.0  0.0  0.882
Si   0.0  0.0  0.961
C   0.0  0.0  0.015
C   0.0  0.0  0.054
C   0.0  0.0  0.132
C   0.0  0.0  0.172
C   0.0  0.0  0.25
C   0.0  0.0  0.289
C   0.0  0.0  0.368
C   0.0  0.0  0.426
C   0.0  0.0  0.485
C   0.0  0.0  0.544
C   0.0  0.0  0.603
C   0.0  0.0  0.662
C   0.0  0.0  0.74
C   0.0  0.0  0.779
C   0.0  0.0  0.858
C   0.0  0.0  0.897
C   0.0  0.0  0.975