s-net: sqc7941
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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 | 32 |
| Transitivity (vertex,edge) | (2,5) |
| Vertex degrees | {6,5} |
| Vertex coordination sequence | [(6, 22, 51, 90, 143, 202, 271, 364, 446, 560), (5, 16, 49, 93, 128, 202, 279, 340, 467, 556)] |
| Wells’ vertex symbol | [3^2.6^8.7^4.8, 3^2.4^2.5^2.6^3.7] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 1, 6, 0, 0, 0, 1, 7, 0, 0, 0, 2, 3, 0, 0, 0, 2, 4, 1, 0, 0, 2, 6, 0, 1, 0, 2, 8, 0, 0, 0, 3, 5, 0, 1, 0, 3, 7, 0, 0, 1, 3, 9, 0, 0, 0, 4, 6, 0, 0, 1, 4, 8, -1, 0, 0, 4, 10, 0, 0, 0, 4, 11, 0, 0, 0, 5, 6, 0, 0, 0, 5, 7, 1, -1, 1, 5, 12, 0, 0, 0, 6, 10, 0, 0, -1, 7, 9, 0, 0, -1, 7, 11, 0, 1, -1, 7, 12, -1, 1, -1, 8, 9, 0, 1, -1, 8, 10, 0, 1, -1, 8, 11, 1, 1, 0, 9, 11, 1, 0, 1, 9, 12, 0, 1, 0, 10, 11, 1, 0, 0, 10, 12, 0, 1, 0, 11, 12, -1, 1, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: I4122
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 3.10359 | 3.10359 | 2.69679 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.1 | 0.9 | 0 |
| 0.16667 | 0.3 | 0 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: I4122
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.83177 | 2.83177 | 2.82201 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.12485 | 0.87515 | 0 |
| 0.1246 | 0.12518 | 0.25025 |
Edge end points:
Hyperbolic sources
h-nets with faithful topology
1 record listed.| Image | h-net name | Orbifold symbol | Transitivity (Vert,Edge,Face) | Vertex Degree | 2D Vertex Symbol |
|---|---|---|---|---|---|
 |
hqc612 | *22222 | (2,4,3) | {5,6} | {4.3.6.3.4}{3.6.6.3.6.6} |