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P2cm'a'2 [#28.12.196] (Type: 4 -- Type IV (klassengleiche))

[BNS: Pcnc2] #30.118

Wyckoff Positions of Group 28.12.196 (P2cm'a'2)

MultiplicityWyckoff
letter		Coordinates
8d
(x,y,z | mx,my,mz) (-x,-y,z | -mx,-my,mz) (x+1/2,-y,z+1 | -mx,my,-mz)
(-x+1/2,y,z+1 | mx,-my,-mz) (x,y,z+1 | -mx,-my,-mz) (-x,-y,z+1 | mx,my,-mz)
(x+1/2,-y,z | mx,-my,mz) (-x+1/2,y,z | -mx,my,mz)
4c
(1/4,y,z | 0,my,mz) (-1/4,-y,z | 0,-my,mz) (3/4,-y,z+1 | 0,my,-mz)
(1/4,y,z+1 | 0,-my,-mz)
4b
(0,1/2,z | 0,0,mz) (1/2,-1/2,z+1 | 0,0,-mz) (0,1/2,z+1 | 0,0,-mz)
(1/2,-1/2,z | 0,0,mz)
4a
(0,0,z | 0,0,mz) (1/2,0,z+1 | 0,0,-mz) (0,0,z+1 | 0,0,-mz)
(1/2,0,z | 0,0,mz)


Go to the operators of (P2cm'a'2)
Go to the extinction rules of 30.118 (Pcnc2) ← Corresponding space group in BNS settings


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