#*********************************************************************************<br>
#<br>
# Crystallographic Information File for Na-P1 <br>
#<br>
# Reference : <br>
#   Baerlocher, Ch. and Meier, W.M.<br>
#   Z. Kristallogr., 135, 339-354, (1972)<br>
#<br>
#<br>
# CIF downloaded from the IZA-SC Database of Zeolite Structures<br>
# Ch. Baerlocher, L.B. McCusker and D.H. Brouwer<br>
# Database of Zeolite Structures: https://www.iza-structure.org/databases/ <br>
#<br>
#**********************************************************************************<br>


data_Na-P1<br>
_chemical_name_systematic 'Na-P1'<br><br>

_cell_length_a      10.043<br>
_cell_length_b      10.043<br>
_cell_length_c      10.043 <br>
_cell_angle_alpha   90 <br>
_cell_angle_beta    90 <br>
_cell_angle_gamma   90<br>
_cell_formula_units_Z   1<br>

<br>_space_group.name_H-M_ref   'I -4'<br>
_symmetry_space_group_name_H-M   'I -4'<br>
_symmetry_space_group_name_Hall  'I -4'<br>
_space_group.IT_number  82 <br>
<br>
 
 loop_<br>
_atom_site_label<br>
_atom_site_type_symbol<br>
_atom_site_fract_x<br>
_atom_site_fract_y<br>
_atom_site_fract_z<br>
_atom_site_B_iso_or_equiv<br>
_atom_site_occupancy<br>
NA4  Na  0.014  0.1895  0.494  4.4  0.32<br>
NA5  Na  0.359  0.0825  0.221  4  0.42<br>
SI1  Si  0.1438  0.1692  -0.0181  1.1  0.62<br>
SI2  Si  0.1683  0.3579  0.2329  0.9  0.62<br>
AL1  Al  0.1438  0.1692  -0.0181  1.1  0.38<br>
AL2  Al  0.1683  0.3579  0.2329  0.9  0.38<br>
O1  O  0.189  0.0215  0.041  0.5  1<br>
O2  O  0.1885  0.2895  0.088  1.3  1<br>
O3  O  0.009  0.346  0.2985  2.5  1<br>
O4  O  0.283  0.2845  0.33  2.8  1<br>
H2O1  O2-(H2O)  0  0  0.325  5.9  0.42<br>
H2O2  O2-(H2O)  0.2195  0.024  0.3515  2.6  0.7<br>
H2O3  O2-(H2O)  0.293  0.002  0.352  4  0.5<br>

# End of data for Na-P1<br>