s-net: sqc7078
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| Systre crystallographic geometry file (.cgd) |
Links to this net in other databases
| topcryst |
Topological data
| Vertices per primitive translational unit | 12 |
| Edges per primitive translational unit | 30 |
| Transitivity (vertex,edge) | (2,5) |
| Vertex degrees | {4,7} |
| Vertex coordination sequence | [(4, 10, 27, 65, 122, 190, 267, 356, 459, 574), (7, 24, 55, 98, 151, 216, 295, 386, 487, 600)] |
| Wells’ vertex symbol | [4^5.6, 4^12.6^9] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 2, 0, 1, 0, 1, 2, 1, 0, 0, 1, 2, 1, 1, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 2, 6, 0, 0, 0, 2, 7, 0, 0, 0, 2, 8, 0, 0, 0, 3, 7, 0, 0, 0, 3, 7, 0, 1, 0, 3, 7, 1, 0, 0, 3, 7, 1, 1, 0, 3, 9, 0, 0, 0, 3, 10, 0, 0, 0, 4, 6, 0, 1, 0, 4, 8, 0, 0, 0, 4, 9, 0, 0, 1, 5, 6, 1, 1, 0, 5, 8, 1, 0, 0, 5, 10, 0, 0, 1, 6, 11, 0, 0, 0, 7, 11, 0, 0, -1, 7, 12, 0, 0, 0, 8, 12, 0, 0, 1, 9, 11, 0, 1, -1, 9, 12, 0, 0, 0, 10, 11, 1, 1, -1, 10, 12, 1, 0, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: P4/mmm
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.08063 | 2.08063 | 3.79852 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0.16667 | 0.1 |
| 0 | 0.5 | 0.3 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: P4/mmm
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.16357 | 1.16357 | 2.51692 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0.29469 | 0.20685 |
| 0 | 0.5 | 0.37245 |
Edge end points:
