s-net: sqc4565
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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 | 22 |
| Transitivity (vertex,edge) | (4,6) |
| Vertex degrees | {4,4,3,4} |
| Vertex coordination sequence | [(4, 12, 32, 60, 100, 150, 208, 280, 364, 454), (4, 10, 26, 50, 88, 140, 196, 266, 346, 438), (3, 9, 22, 44, 77, 123, 189, 257, 337, 431), (4, 10, 22, 38, 70, 114, 170, 248, 338, 422)] |
| Wells’ vertex symbol | [7^5.10, 6^2.7^2.8.10, 6^2.7, 6^4.7.9] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 1, 3, 1, 0, 0, 1, 4, 0, 0, 0, 2, 4, 0, 1, 0, 2, 5, 0, 0, 0, 2, 6, 0, 0, 0, 3, 7, 0, 0, 0, 3, 8, 0, 0, 0, 4, 9, 0, 0, 0, 4, 10, 0, 0, 0, 5, 8, 0, 0, 1, 5, 11, 0, 0, 0, 6, 8, 1, 1, -1, 6, 12, 0, 0, 0, 7, 8, 0, 1, 0, 7, 9, 0, 1, -1, 7, 10, -1, 0, 1, 9, 12, -1, -1, 1, 10, 11, 1, 0, -1, 11, 12, -1, -1, 1, 11, 12, -1, 0, 1) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: Imma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.59289 | 3.47756 | 4.01674 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0 | 0 |
| 0.3 | 0 | 0 |
| 0.25 | 0.08333 | 0.25 |
| 0.25 | 0.25 | 0.25 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: Imma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.50876 | 2.06883 | 3.48352 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0 | 0 |
| 0.33329 | 0 | 0 |
| 0.25 | 0.74961 | 0.25 |
| 0.25 | 0.25 | 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 |
|---|---|---|---|---|---|
 |
hqc1781 | *222222 | (4,6,2) | {4,4,3,4} | {10.10.10.10}{10.6.6.10}{10.6.6}... |