Origin at 3 m 1
Asymmetric unit | 0 ≤ x ≤ 2/3; 0 ≤ y ≤ 2/3; x ≤ 2y; y ≤ min(1 - x, 2x) | |||
Vertices |
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Symmetry operations
(1) 1 | (2) 3+ 0, 0 | (3) 3- 0, 0 |
(4) m x, -x | (5) m x, 2x | (6) m 2x, x |
Generators selected (1); t(1, 0); t(0, 1); (2); (4)
Positions
Multiplicity, Wyckoff letter, Site symmetry | Coordinates | Reflection conditions | |||||||||
General: | |||||||||||
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| no conditions |
Special: as above, plus | ||||||||
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| no extra conditions | ||||||
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| no extra conditions | ||||||
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| no extra conditions | ||||||
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| no extra conditions |