s-net: sqc6645
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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 | 28 |
| Transitivity (vertex,edge) | (3,4) |
| Vertex degrees | {4,3,4} |
| Vertex coordination sequence | [(4, 10, 24, 48, 92, 164, 282, 434, 634, 870), (3, 8, 15, 38, 83, 153, 243, 385, 569, 791), (4, 6, 16, 38, 85, 154, 245, 376, 566, 783)] |
| Wells’ vertex symbol | [10^4.11.13, 4.10^2, 4^2.10^3.11] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 2, 1, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 2, 5, 0, 0, 0, 2, 6, 0, 0, 0, 3, 7, 0, 0, 0, 3, 7, 0, 1, 0, 4, 8, 0, 0, 0, 4, 8, 0, 0, 1, 5, 9, -1, 0, 1, 5, 9, 0, 0, 0, 6, 10, 0, 0, 0, 6, 10, 1, 1, 0, 7, 11, 0, 0, 0, 7, 11, 0, 1, 0, 8, 12, 0, 0, 0, 8, 12, 0, 0, 1, 9, 13, -1, 0, 1, 9, 13, 0, 0, 0, 10, 14, 0, 0, 0, 10, 14, 1, 1, 0, 11, 15, 0, 0, 0, 12, 16, 0, 0, 0, 13, 16, 0, -1, 0, 14, 15, -1, 0, -1, 15, 16, -1, -2, 1, 15, 16, -1, -1, 2) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: I4122
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.62276 | 2.62276 | 3.15864 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.25 | 0.03571 | 0.375 |
| 0.32143 | 0.10714 | 0.29167 |
| 0.10714 | 0.89286 | 0 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: I4122
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.00379 | 2.00379 | 2.65081 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.25 | 0.01281 | 0.375 |
| 0.08428 | 0.53263 | 0.18321 |
| 0.23086 | 0.76914 | 0 |
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 |
|---|---|---|---|---|---|
 |
hqc551 | *22222 | (3,3,2) | {4,3,4} | {10.10.10.10}{10.4.10}{10.4.10.4} |