s-net: sqc7106
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| Systre crystallographic geometry file (.cgd) |
Links to this net in other databases
| topcryst |
Topological data
| Vertices per primitive translational unit | 16 |
| Edges per primitive translational unit | 30 |
| Transitivity (vertex,edge) | (3,4) |
| Vertex degrees | {3,6,3} |
| Vertex coordination sequence | [(3, 12, 22, 43, 76, 97, 146, 194, 227, 300), (6, 10, 26, 45, 68, 117, 142, 180, 250, 283), (3, 11, 20, 41, 69, 92, 143, 185, 228, 297)] |
| Wells’ vertex symbol | [6^2.8, 4^2.6^6.8^7, 4.6^2] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 2, 1, 0, 0, 1, 3, 0, 0, 0, 1, 3, 1, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 2, 6, 0, 0, 0, 3, 7, 0, 0, 0, 4, 8, 0, 0, 0, 4, 9, 0, 0, 0, 5, 10, 0, 0, 0, 5, 11, 0, 0, 0, 6, 11, 0, 1, 0, 6, 11, 1, 1, 0, 7, 9, 0, 0, 1, 7, 9, 1, 0, 1, 8, 11, 1, 1, 0, 8, 12, 0, 0, 0, 9, 10, -1, 0, -1, 9, 13, 0, 0, 0, 9, 13, 1, 0, 0, 10, 12, 0, -1, 1, 11, 14, 0, 0, 0, 11, 14, 1, 0, 0, 12, 15, 0, 0, 0, 12, 15, 1, 0, 0, 12, 16, 0, 0, 0, 12, 16, 1, 0, 0, 13, 16, 0, 0, 0, 14, 15, 0, -1, 1) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: P4/mmm
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 4.15666 | 4.15666 | 1.61009 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.1 | 0.5 | 0 |
| 0.2 | 0.2 | 0 |
| 0.1 | 0.2 | 0.5 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: P4/mmm
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 3.67922 | 3.67922 | 1.79288 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.1359 | 0.5 | 0 |
| 0.25634 | 0.25634 | 0 |
| 0.1359 | 0.25692 | 0.5 |
Edge end points:
