data_global
_chemical_name_mineral 'Wakefieldite-(Y)'
loop_
_publ_author_name
'Lohmuller G'
'Schmidt G'
'Deppisch B'
'Gramlich V'
'Scheringer C'
_journal_name_full 'Acta Crystallographica, Section B'
_journal_volume 29 
_journal_year 1973
_journal_page_first 141
_journal_page_last 142
_publ_section_title
;
 Die kristallstrukturen von yttrium-vanadat, lutetium-phosphat und lutetium-arsenat
;
_database_code_amcsd 0009472
_chemical_compound_source 'Synthetic'
_chemical_formula_sum 'Y V O4'
_cell_length_a 7.120
_cell_length_b 7.120
_cell_length_c 6.289
_cell_angle_alpha 90
_cell_angle_beta 90
_cell_angle_gamma 90
_cell_volume 318.817
_exptl_crystal_density_diffrn      4.247
_symmetry_space_group_name_H-M 'I 41/a m d'
loop_
_space_group_symop_operation_xyz
  'x,y,z'
  '1/2+x,1/2+y,1/2+z'
  '1/4-y,3/4-x,1/4+z'
  '3/4-y,1/4-x,3/4+z'
  '1/4+y,3/4+x,1/4-z'
  '3/4+y,1/4+x,3/4-z'
  '1/4+y,3/4-x,1/4-z'
  '3/4+y,1/4-x,3/4-z'
  '1/4-y,3/4+x,1/4+z'
  '3/4-y,1/4+x,3/4+z'
  '1/2+x,-y,1/2+z'
  '+x,1/2-y,+z'
  '1/2-x,y,1/2-z'
  '-x,1/2+y,-z'
  '1/2+x,y,1/2-z'
  '+x,1/2+y,-z'
  '1/2-x,-y,1/2+z'
  '-x,1/2-y,+z'
  '1/4+y,1/4+x,3/4+z'
  '3/4+y,3/4+x,1/4+z'
  '1/4-y,1/4-x,3/4-z'
  '3/4-y,3/4-x,1/4-z'
  '1/4-y,1/4+x,3/4-z'
  '3/4-y,3/4+x,1/4-z'
  '1/4+y,1/4-x,3/4+z'
  '3/4+y,3/4-x,1/4+z'
  '-x,y,z'
  '1/2-x,1/2+y,1/2+z'
  'x,-y,-z'
  '1/2+x,1/2-y,1/2-z'
  '-x,-y,-z'
  '1/2-x,1/2-y,1/2-z'
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
Y   0.00000   0.75000   0.12500
V   0.00000   0.25000   0.37500
O   0.00000   0.43520   0.20010
loop_
_atom_site_aniso_label
_atom_site_aniso_U_11
_atom_site_aniso_U_22
_atom_site_aniso_U_33
_atom_site_aniso_U_12
_atom_site_aniso_U_13
_atom_site_aniso_U_23
Y 0.00290 0.00290 0.00178 0.00000 0.00000 0.00000
V 0.00288 0.00288 0.00202 0.00000 0.00000 0.00000
O 0.01418 0.00724 0.00797 0.00000 0.00000 0.00125