s-net: sqc7180
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| Systre crystallographic geometry file (.cgd) |
Links to this net in other databases
| topcryst |
Topological data
| Vertices per primitive translational unit | 14 |
| Edges per primitive translational unit | 30 |
| Transitivity (vertex,edge) | (6,7) |
| Vertex degrees | {4,4,6,4,4,4} |
| Vertex coordination sequence | [(4, 12, 32, 56, 82, 126, 174, 240, 278, 370), (4, 14, 28, 56, 95, 132, 193, 236, 316, 379), (6, 14, 30, 54, 104, 152, 176, 246, 328, 416), (4, 12, 32, 58, 80, 136, 172, 246, 280, 374), (4, 12, 32, 56, 86, 122, 186, 238, 288, 366), (4, 14, 28, 58, 92, 136, 190, 238, 320, 372)] |
| Wells’ vertex symbol | [5^4.8^2, 4.5^4.8, 4^6.5^6.7^3, 5^4.8^2, 5^4.8^2, 4.5^4.8] |
| 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, 8, 0, 0, 0, 3, 9, 0, 0, 0, 4, 7, 0, 1, 0, 4, 8, 0, 1, 0, 4, 10, 0, 0, 0, 5, 7, 0, 0, 0, 5, 8, -1, 0, 0, 5, 10, 0, 0, 1, 6, 7, 0, 1, 0, 6, 8, -1, 1, 0, 6, 9, 0, 1, 1, 7, 11, 0, 0, 0, 7, 12, 0, 0, 0, 8, 11, 0, 0, 0, 8, 12, 1, 0, 0, 9, 13, 0, 0, 0, 9, 13, 1, 0, 0, 10, 14, 0, 0, 0, 10, 14, 1, 0, 0, 11, 13, 1, 0, 1, 11, 14, 1, 0, 1, 12, 13, 0, 0, 0, 12, 14, 0, -1, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: Imma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 3.27848 | 2.1157 | 5.72859 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0.25 | 0.52273 |
| 0.3125 | 0.25 | 0.56818 |
| 0 | 0 | 0 |
| 0.25 | 0.25 | 0.75 |
| 0.25 | 0.25 | 0.25 |
| 0 | 0.25 | 0.125 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: Imma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 3.36458 | 1.99963 | 5.62809 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0.25 | 0.50304 |
| 0.27329 | 0.25 | 0.57287 |
| 0 | 0 | 0 |
| 0.25 | 0.25 | 0.75 |
| 0.25 | 0.25 | 0.25 |
| 0 | 0.25 | 0.15389 |
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 |
|---|---|---|---|---|---|
 |
hqc173 | *2226 | (3,3,1) | {4,4,6} | {5.5.5.5}{5.5.5.5}{5.5.5.5.5.5} |