s-net: sqc5210
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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 | 24 |
| Transitivity (vertex,edge) | (3,6) |
| Vertex degrees | {4,4,4} |
| Vertex coordination sequence | [(4, 9, 22, 50, 84, 139, 221, 298, 423, 545), (4, 10, 25, 52, 92, 149, 222, 320, 430, 573), (4, 10, 25, 53, 94, 147, 224, 321, 431, 572)] |
| Wells’ vertex symbol | [3.4.8^3.9, 3.8^4.9, 3.8^3.9^2] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 2, 1, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 2, 3, -1, 0, 0, 2, 5, 0, 0, 0, 3, 6, 0, 0, 0, 3, 7, 0, 0, 0, 4, 6, 0, 1, 0, 4, 8, 0, 0, 0, 4, 8, 0, 0, 1, 5, 7, -1, 0, -1, 5, 9, 0, 0, 0, 5, 9, 1, 1, 1, 6, 8, 0, -1, 0, 6, 10, 0, 0, 0, 7, 9, 1, 0, 1, 7, 10, 0, 0, 0, 8, 11, 0, 0, 0, 9, 12, 0, 0, 0, 10, 11, 1, 0, 1, 10, 12, 2, 0, 1, 11, 12, 1, 0, 0, 11, 12, 1, 1, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: I-4
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 3.3061 | 3.3061 | 3.23299 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.375 | 0.03125 | 0.1875 |
| 0.0625 | 0.34375 | 0.0375 |
| 0.15625 | 0.1875 | 0.1625 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: I-4
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.34298 | 2.34298 | 2.24678 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.31362 | 0.12343 | 0.10063 |
| 0.47399 | 0.01345 | 0.02374 |
| 0.22088 | 0.26026 | 0.27383 |
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 |
|---|---|---|---|---|---|
 |
hqc1953 | *4444 | (2,5,5) | {4,4} | {8.16.3.8}{3.16.4.16} |