Electron microscopy
 
6/mmm Point Group
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Table 2998 list all the space groups which have point group of 6/mmm.

Table 2998. All space groups which have point group of 6/mmm.
Space Group Patterson Space Group Number of Symmetry Operators Crystal System Laue Class Lattice Type
Reflection Conditions*
P6/mmm (191) 191 24 Hexagonal 6/mmm P No conditions
P6/mcc (192) 191 24 Hexagonal 6/mmm P 0001: 1 = 2n; hkil: none; hh2hl: 1 = 2n; hh01: 1 = 2n
P63/mcm (193) 191 24 Hexagonal 6/mmm P 0001:1 = 2n; hkil: none; hh2hl: none; hh01: 1 = 2n
P63/mmc (194) 191 24 Hexagonal 6/mmm P 0001:1 = 2n; hkil: none; hh2hl: 1 = 2n; hh01: none
* The conditions for kinematically-allowed reflections.

 

 

 

 

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