s-net: sqc7515
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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 | {3,10} |
| Vertex coordination sequence | [(3, 18, 74, 158, 275, 418, 595, 798, 1035, 1298), (10, 45, 113, 208, 336, 491, 679, 894, 1142, 1417)] |
| Wells’ vertex symbol | [3.5.6, 3^4.4^8.5^10.6^17.7^6] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 2, 0, 0, 1, 1, 2, 0, 1, 1, 1, 2, 1, 0, 0, 1, 3, 0, 0, 0, 1, 3, 0, 1, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 1, 6, 0, 0, 0, 1, 7, 0, 0, 0, 2, 4, 0, 0, 0, 2, 5, -1, 0, 0, 2, 6, 0, 0, -1, 2, 7, 0, -1, -1, 2, 8, 0, 0, 0, 2, 8, 1, 0, 0, 3, 8, 0, 0, 1, 3, 8, 1, -1, 0, 3, 8, 1, 0, 0, 3, 8, 1, 0, 1, 3, 9, 0, 0, 0, 3, 10, 0, 0, 0, 3, 11, 0, 0, 0, 3, 12, 0, 0, 0, 4, 10, -1, 1, 1, 5, 9, 0, 1, 1, 6, 11, 0, 1, 1, 7, 12, -1, 1, 1, 8, 9, -1, 1, 0, 8, 10, -1, 0, 0, 8, 11, 0, 0, -1, 8, 12, -1, 0, -1) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: I4122
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.34051 | 2.34051 | 3.27751 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.1875 | 0.5625 | 0.16667 |
| 0 | 0 | 0.29167 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: I4122
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.88164 | 1.88164 | 1.75971 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.24375 | 0.08853 | 0.13085 |
| 0 | 0 | 0.36228 |
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 |
|---|---|---|---|---|---|
 |
hqc613 | *22222 | (2,4,3) | {10,3} | {4.3.6.3.4.4.3.6.3.4}{3.6.6} |