#********************************************************************************* # # Crystallographic Information File for UCSB-7 # # Reference : # # , , , () # # # CIF downloaded from the IZA-SC Database of Zeolite Structures # Ch. Baerlocher and L.B. McCusker, # Database of Zeolite Structures: http://www.iza-structure.org/databases/ # #********************************************************************************** data_UCSB-7 _chemical_name_systematic 'UCSB-7' _cell_length_a 18.5356 _cell_length_b 18.5356 _cell_length_c 18.5356 _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_formula_units_Z 1 _space_group.name_H-M_ref 'I a -3 d' _symmetry_space_group_name_H-M 'I a -3 d' _symmetry_space_group_name_Hall '-I 4bd 2c 3' _space_group.IT_number 230 loop_ _atom_site_label _atom_site_type_symbol _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_B_iso_or_equiv _atom_site_occupancy Ge Ge 0.2571 0.3484 0.1135 0.95 0.75 Ga Ga 0.2571 0.3484 0.1135 0.95 0.25 O1 O 0.1768 0.3347 0.063 1.5 1 O2 O 0.2996 0.2629 0.1174 1.66 1 C1 C 0.2032 0.125 0.0468 7.5 1 N1 N 0.25 0.079 0 8.68 0.5 # End of data for UCSB-7