s-net: sqc6496
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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 | 28 |
| Transitivity (vertex,edge) | (2,3) |
| Vertex degrees | {5,8} |
| Vertex coordination sequence | [(5, 20, 48, 83, 128, 185, 250, 326, 413, 508), (8, 20, 50, 80, 134, 180, 254, 324, 414, 508)] |
| Wells’ vertex symbol | [3^2.4^2.5^2.6^4, 3^4.4^4.5^8.6^8.7^4] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 2, 1, 0, 0, 1, 3, 0, 0, 0, 1, 3, 1, 0, 0, 1, 4, 0, 0, 0, 1, 4, 0, 1, 0, 1, 5, 0, 0, 0, 1, 5, 0, 1, 0, 2, 4, 0, 0, 0, 2, 5, -1, 0, 0, 2, 6, 0, 0, 0, 3, 4, 0, 1, 0, 3, 5, -1, 1, 0, 3, 7, 0, 0, 0, 4, 8, 0, 0, 0, 5, 9, 0, 0, 0, 6, 8, 1, 0, 1, 6, 9, 0, 0, 1, 6, 10, 0, 0, 0, 6, 10, 1, 0, 0, 7, 8, 1, 1, 1, 7, 9, 0, 1, 1, 7, 10, 0, 0, 0, 7, 10, 1, 0, 0, 8, 10, 0, -1, -1, 8, 10, 0, 0, -1, 9, 10, 0, -1, -1, 9, 10, 0, 0, -1) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: P42/mmc
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.79161 | 1.79161 | 3.58254 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0.25 | 0.1875 |
| 0.5 | 0.5 | 0.25 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: P42/mmc
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.78248 | 1.78248 | 3.22949 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0.31288 | 0.15483 |
| 0.5 | 0.5 | 0.25 |
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 |
|---|---|---|---|---|---|
 |
hqc422 | *2244 | (2,3,3) | {5,8} | {4.3.6.6.3}{3.6.3.6.3.6.3.6} |