(1) t(1/2, 1/2, 1/2) | (2) 2(0, 0, 1/2) 1/4, 1/4, z | (3) 2(0, 1/2, 0) 1/4, y, 1/4 | (4) 2(1/2, 0, 0) x, 1/4, 1/4 |
(5) 3+(1/2, 1/2, 1/2) x, x, x | (6) 3+(1/6, -1/6, 1/6) -x + 1/3, x + 1/3, -x | (7) 3+(-1/6, 1/6, 1/6) x + 2/3, -x - 1/3, -x | (8) 3+(1/6, 1/6, -1/6) -x + 1/3, -x + 2/3, x |
(9) 3-(1/2, 1/2, 1/2) x, x, x | (10) 3-(-1/6, 1/6, 1/6) x + 1/3, -x + 1/3, -x | (11) 3-(1/6, 1/6, -1/6) -x + 2/3, -x + 1/3, x | (12) 3-(1/6, -1/6, 1/6) -x - 1/3, x + 2/3, -x |
(13) 2(1/2, 1/2, 0) x, x, 1/4 | (14) 2 x, -x + 1/2, 1/4 | (15) 4-(0, 0, 1/2) 1/2, 0, z | (16) 4+(0, 0, 1/2) 0, 1/2, z |
(17) 4-(1/2, 0, 0) x, 1/2, 0 | (18) 2(0, 1/2, 1/2) 1/4, y, y | (19) 2 1/4, y + 1/2, -y | (20) 4+(1/2, 0, 0) x, 0, 1/2 |
(21) 4+(0, 1/2, 0) 1/2, y, 0 | (22) 2(1/2, 0, 1/2) x, 1/4, x | (23) 4-(0, 1/2, 0) 0, y, 1/2 | (24) 2 -x + 1/2, 1/4, x |
Multiplicity, Wyckoff letter, Site symmetry | Coordinates | Reflection conditions |
| (0, 0, 0)+ (1/2, 1/2, 1/2)+ | h, k, l permutable General:
|
| (1) x, y, z | (2) -x, -y, z | (3) -x, y, -z | (4) x, -y, -z | (5) z, x, y | (6) z, -x, -y | (7) -z, -x, y | (8) -z, x, -y | (9) y, z, x | (10) -y, z, -x | (11) y, -z, -x | (12) -y, -z, x | (13) y, x, -z | (14) -y, -x, -z | (15) y, -x, z | (16) -y, x, z | (17) x, z, -y | (18) -x, z, y | (19) -x, -z, -y | (20) x, -z, y | (21) z, y, -x | (22) z, -y, x | (23) -z, y, x | (24) -z, -y, -x |
| hkl : h + k + l = 2n 0kl : k + l = 2n hhl : l = 2n h00 : h = 2n
|
| | Special: as above, plus
|
| 1/4, y, -y + 1/2 | 3/4, -y, -y + 1/2 | 3/4, y, y + 1/2 | 1/4, -y, y + 1/2 | -y + 1/2, 1/4, y | -y + 1/2, 3/4, -y | y + 1/2, 3/4, y | y + 1/2, 1/4, -y | y, -y + 1/2, 1/4 | -y, -y + 1/2, 3/4 | y, y + 1/2, 3/4 | -y, y + 1/2, 1/4 |
| no extra conditions |
| 0, y, y | 0, -y, y | 0, y, -y | 0, -y, -y | y, 0, y | y, 0, -y | -y, 0, y | -y, 0, -y | y, y, 0 | -y, y, 0 | y, -y, 0 | -y, -y, 0 |
| no extra conditions |
| x, 1/2, 0 | -x, 1/2, 0 | 0, x, 1/2 | 0, -x, 1/2 | 1/2, 0, x | 1/2, 0, -x | 1/2, x, 0 | 1/2, -x, 0 | x, 0, 1/2 | -x, 0, 1/2 | 0, 1/2, -x | 0, 1/2, x |
| no extra conditions |
| x, x, x | -x, -x, x | -x, x, -x | x, -x, -x | x, x, -x | -x, -x, -x | x, -x, x | -x, x, x |
| no extra conditions |
| x, 0, 0 | -x, 0, 0 | 0, x, 0 | 0, -x, 0 | 0, 0, x | 0, 0, -x |
| no extra conditions |
| 1/4, 1/2, 0 | 3/4, 1/2, 0 | 0, 1/4, 1/2 | 0, 3/4, 1/2 | 1/2, 0, 1/4 | 1/2, 0, 3/4 |
| no extra conditions |
| 1/4, 1/4, 1/4 | 3/4, 3/4, 1/4 | 3/4, 1/4, 3/4 | 1/4, 3/4, 3/4 |
| hkl : k, l = 2n
|
| 0, 1/2, 1/2 | 1/2, 0, 1/2 | 1/2, 1/2, 0 |
| no extra conditions |
| | no extra conditions |