s-net: sqc1063
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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) | (3,4) |
| Vertex degrees | {4,4,6} |
| Vertex coordination sequence | [(4, 8, 28, 66, 102, 142, 198, 260, 324, 400), (4, 4, 20, 64, 102, 134, 194, 262, 318, 394), (6, 22, 42, 62, 102, 154, 198, 254, 330, 406)] |
| Wells’ vertex symbol | [3^2.4.6^2.7, 3^4.4^2, 6^4.8^8.10^3] |
| Systre key | (3, 1, 1, -1, 0, 0, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 2, 3, 0, 0, 1, 2, 4, 0, 1, 0, 2, 6, 0, 0, 0, 3, 5, 0, 1, 0, 3, 6, 0, 0, -1, 4, 5, 0, 0, 1, 4, 6, 0, -1, 0, 5, 6, 0, -1, -1) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: P4/mmm
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.76923 | 2.76923 | 2.39822 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.125 | 0.125 | 0 |
| 0 | 0 | 0 |
| 0.5 | 0.5 | 0 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: P4/mmm
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.61333 | 2.61333 | 1.04107 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.21846 | 0.21846 | 0 |
| 0 | 0 | 0 |
| 0.5 | 0.5 | 0 |
Edge end points:
