Crystallographic Information Framework

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Core dictionary (coreCIF) version 2.4.5


'_cell_length_a' '_cell_length_b' '_cell_length_c'


   Unit-cell lengths in angstroms corresponding to the structure
   reported. The values of _refln_index_h, *_k, *_l must
   correspond to the cell defined by these values and _cell_angle_
   values. The values of _diffrn_refln_index_h, *_k, *_l may not
   correspond to these values if a cell transformation took place
   following the measurement of the diffraction intensities. See
   also _diffrn_reflns_transf_matrix_.

The permitted range is 0.0 -> infinity

Type: numb

Category: cell