s-net: sqc5473
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| Systre crystallographic geometry file (.cgd) |
Links to this net in other databases
| topcryst |
Topological data
| Vertices per primitive translational unit | 10 |
| Edges per primitive translational unit | 24 |
| Transitivity (vertex,edge) | (2,5) |
| Vertex degrees | {5,4} |
| Vertex coordination sequence | [(5, 13, 27, 51, 79, 110, 152, 198, 248, 308), (4, 12, 27, 50, 77, 108, 155, 198, 237, 310)] |
| Wells’ vertex symbol | [3.4^4.5^2.6^2.7, 3^2.6^4] |
| 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, 2, 6, 1, 0, 0, 2, 7, 0, 0, 0, 2, 8, 0, 0, 0, 2, 9, 0, 0, 0, 3, 7, 0, 0, 0, 3, 8, 0, 1, 0, 3, 9, 0, 1, 0, 3, 10, 0, 0, 0, 4, 7, -1, 0, 1, 4, 8, -1, 0, 1, 4, 9, 0, 0, 0, 4, 10, 0, 0, 1, 5, 6, 0, 0, 0, 5, 7, -1, 0, 1, 5, 8, -1, 1, 1, 5, 9, 0, 1, 0, 6, 8, -1, 0, 0, 7, 10, 1, 0, 0, 9, 10, 0, -1, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: Fmmm
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 4.51537 | 3.68753 | 4.04078 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.3 | 0.1 | 0.125 |
| 0 | 0 | 0.375 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: Fmmm
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 4.28629 | 3.82316 | 3.82322 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.29795 | 0.13078 | 0.13078 |
| 0 | 0 | 0.36914 |
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 |
|---|---|---|---|---|---|
 |
hqc1917 | *22222 | (2,5,5) | {5,4} | {4.6.3.4.4}{3.6.3.6} |