s-net: sqc1029
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| Systre crystallographic geometry file (.cgd) |
Links to this net in other databases
| topcryst |
Topological data
| Vertices per primitive translational unit | 6 |
| Edges per primitive translational unit | 13 |
| Transitivity (vertex,edge) | (3,3) |
| Vertex degrees | {3,10,4} |
| Vertex coordination sequence | [(3, 20, 49, 107, 163, 262, 329, 476, 551, 758), (10, 30, 66, 114, 194, 254, 378, 450, 634, 702), (4, 8, 52, 98, 182, 238, 374, 434, 622, 686)] |
| Wells’ vertex symbol | [4.5^2, 4^4.5^8.6^20.8^13, 5^4.6^2] |
| Systre key | (3, 1, 1, -1, 0, 0, 1, 2, 0, 0, 0, 1, 2, 0, 1, 0, 1, 3, 0, 0, 0, 1, 3, 0, 1, 0, 1, 4, 0, 0, 0, 1, 4, 0, 0, 1, 1, 5, 0, 0, 0, 1, 5, 0, 0, 1, 2, 6, 0, 0, 0, 3, 6, 0, 0, 1, 4, 6, -1, 0, 0, 5, 6, -1, 1, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: P-4m2
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.84005 | 1.84005 | 1.64576 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.33333 | 0 | 0.33333 |
| 0.5 | 0.5 | 0.5 |
| 0 | 0 | 0 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: P-4m2
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.8961 | 1.8961 | 1.00135 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0.37213 | 0.29337 |
| 0.5 | 0.5 | 0.5 |
| 0 | 0 | 0 |
Edge end points:
