Wyckoff Positions of Group 21 (C 2 2 2)
Multiplicity
Wyckoff
letter
Site
symmetry
Coordinates
( 0,0,0)+ ( 1/2,1/2,0)+
8
l
1
(x, y, z)
( - x, - y, z)
( - x, y, - z)
(x, - y, - z)
4
k
..2
(1/4, 1/4, z)
(3/4, 1/4, - z)
4
j
..2
(0, 1/2, z)
(0, 1/2, - z)
4
i
..2
(0, 0, z)
(0, 0, - z)
4
h
.2.
(0, y, 1/2)
(0, - y, 1/2)
4
g
.2.
(0, y, 0)
(0, - y, 0)
4
f
2..
(x, 0, 1/2)
( - x, 0, 1/2)
4
e
2..
(x, 0, 0)
( - x, 0, 0)
2
d
222
(0, 0, 1/2)
2
c
222
(1/2, 0, 1/2)
2
b
222
(0, 1/2, 0)
2
a
222
(0, 0, 0)
If you want to see the Wyckoff position in other setting, click
here
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For comments, please mail to
cryst@wm.lc.ehu.es