Modulated and composite structures dictionary (msCIF) version 1.0.1

Category SPACE_GROUP

Name:
'_space_group_[ms]'

Definition:

   The SPACE_GROUP category introduced in the symmetry CIF
   dictionary (cif_sym.dic) is intended to replace the original
   core SYMMETRY category. For modulated structures, superspace-
   group descriptions may be included in the same category, but
   include the _ssg_ flag to indicate their dimensionality of > 3.

Type: null

Category: category_overview