#------------------------------------------------------------------------------
#$Date: 2008-03-10 10:25:41 +0200 (Mon, 10 Mar 2008) $
#$Revision: 255 $
#$URL: file:///home/coder/svn-repositories/cod/cif/9/9004128.cif $
#------------------------------------------------------------------------------
#
# This file is available in the Crystallography Open Database (COD),
# http://www.crystallography.net/
#
# All data on this site have been placed in the public domain by the
# contributors.
#
data_9004128
loop_
_publ_author_name
'Hall S R'
'Szymanski J T'
'Stewart J M'
_publ_section_title
;
 Kesterite, Cu2(Zn,Fe)SnS4, and stannite, Cu2(Fe,Zn)SnS4,
 structurally similar but distinct minerals
;
_journal_name_full               'The Canadian Mineralogist'
_journal_page_first              131
_journal_page_last               137
_journal_volume                  16
_journal_year                    1978
_chemical_formula_sum            'Cu2 Sn (Zn.71 Fe.28 Cd.01) S4'
_chemical_name_mineral           Kesterite
_symmetry_space_group_name_H-M   'I -4'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_length_a                   5.427
_cell_length_b                   5.427
_cell_length_c                   10.871
_cell_volume                     320.176
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
1/2+x,1/2+y,1/2+z
y,-x,-z
1/2+y,1/2-x,1/2-z
-x,-y,z
1/2-x,1/2-y,1/2+z
-y,x,-z
1/2-y,1/2+x,1/2-z
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
Cu 0.00000 0.00000 0.00000 1.00000
Sn 0.50000 0.50000 0.00000 1.00000
Cu 0.00000 0.50000 0.25000 1.00000
Zn 0.50000 0.00000 0.25000 0.71000
Fe 0.50000 0.00000 0.25000 0.28000
Cd 0.50000 0.00000 0.25000 0.01000
S 0.75600 0.75660 0.87220 1.00000
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
Cu 0.01840 0.01840 0.01920 0.00000 0.00000 0.00000
Sn 0.00850 0.00850 0.00770 0.00000 0.00000 0.00000
Cu 0.01710 0.01710 0.01480 0.00000 0.00000 0.00000
Zn 0.01460 0.01460 0.01530 0.00000 0.00000 0.00000
Fe 0.01460 0.01460 0.01530 0.00000 0.00000 0.00000
Cd 0.01460 0.01460 0.01530 0.00000 0.00000 0.00000
S 0.01080 0.01060 0.01070 -0.00040 0.00040 0.00050