s-net: sqc7097
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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) | (3,4) |
| Vertex degrees | {6,6,3} |
| Vertex coordination sequence | [(6, 20, 30, 59, 68, 128, 140, 243, 230, 342), (6, 15, 38, 47, 88, 102, 184, 185, 296, 281), (3, 11, 24, 62, 69, 112, 134, 236, 228, 368)] |
| Wells’ vertex symbol | [3^4.4^4.5^4.6^3, 3^2.4^3.5^6.6^4, 4.5^2] |
| 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, 2, -1, 0, 0, 2, 6, 0, 0, 0, 2, 6, 1, 0, 0, 3, 3, -1, 0, 0, 3, 7, 0, 0, 0, 3, 7, 1, 0, 0, 4, 5, -1, 0, 0, 4, 8, 0, 0, 0, 5, 8, 0, 0, 0, 6, 9, 0, 0, 0, 6, 10, 0, 0, 0, 6, 11, 0, 0, 0, 6, 11, 1, 0, 0, 7, 9, 0, 1, 0, 7, 10, 0, 1, 0, 7, 12, 0, 0, 0, 7, 12, 1, 0, 0, 8, 11, 0, 0, 1, 8, 11, 1, 0, 1, 8, 12, 0, 0, 1, 8, 12, 1, 0, 1, 9, 10, -1, 0, 0, 11, 11, -1, 0, 0, 12, 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 |
|---|---|---|---|---|---|
| 4.52272 | 4.52272 | 1.06625 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.375 | 0.375 | 0 |
| 0.25 | 0.5 | 0.5 |
| 0 | 0.5 | 0.25 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: P4/mmm
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 3.44784 | 3.44784 | 0.95707 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.32279 | 0.32279 | 0 |
| 0.1395 | 0.5 | 0.5 |
| 0 | 0.5 | 0.46948 |
Edge end points:
