International Tables for Crystallography

Resources

The following resources are available as part of International Tables Online:

• Search for a crystallographic symmetry group
  
  
  Go to   space group maximal subgroups of space group Wyckoff relations for space group scanning table for space group plane group maximal subgroups of plane group frieze group rod group layer group      No.   123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230     
• Plane groups (freely available in html and pdf formats)
• Symmetry database
• Retrieve scattering factors for electron diffraction
• Plot scattering factors for electron diffraction
• Retrieve scattering lengths for neutron diffraction
• Resources for Volume D (Tenχar and GI*KoBo-1)
• Superspace Group Finder
• CIF dictionaries
  • Core CIF Dictionary
  • Electron Density CIF Dictionary
  • Image CIF Dictionary
  • Macromolecular CIF Dictionary
  • Modulated Structures CIF Dictionary
  • Powder CIF Dictionary
  • Symmetry CIF Dictionary