Electron microscopy
 
P41 (76) Space Group
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Table 1585. P41 (76) space group.

Name in the International Tables for Crystallography
P41 P
83 4
Crystal system
Tetragonal 4/m
Asymm
0 ≤ x ≤ 1/2 and 0 ≤ y ≤ 1/2 and 0 ≤ z ≤ 1
4 Absence of reflections

 

Translation
 
Symmetry (atomic coordinates)
X, Y, Z; -X, -Y, 1/2+Z; -Y, X, 1/4+Z; Y, -X, 3/4+Z
Crystal examples
 

 

 

 

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