Mult.
| Letter |
Site Sym. |
WP Representative |
Reflection conditions |
| General:h,k,l permutable |
| 192 | i | 1 | (x,y,z) | hkl: h+k=2n, h+l,k+l=2n
0kl: k+l=4n, k,l=2n
hhl: h+l=2n
h00: h=4n
|
| Special: as above, plus |
| 96 | h | ..2 | (0,y,-y) | no extra conditions
|
| 96 | g | ..m | (x,x,z) | no extra conditions
|
| 48 | f | 2.m m | (x,1/8,1/8) | hkl: h=2n+1 or h+k+l=4n
|
| 32 | e | .3m | (x,x,x) | no extra conditions
no extra conditions
|
| 16 | d | .-3m | (1/2,1/2,1/2) | hkl: h=2n+1 or h,k,l=4n+2 or h,k,l=4n
|
| 16 | c | .-3m | (0,0,0) | hkl: h=2n+1 or h,k,l=4n+2 or h,k,l=4n
|
| 8 | b | -43m | (3/8,3/8,3/8) | hkl: h=2n+1 or h+k+l=4n
|
| 8 | a | -43m | (1/8,1/8,1/8) | hkl: h=2n+1 or h+k+l=4n
|
Reflection conditions