s-net: sqc5334
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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) | (2,4) |
| Vertex degrees | {5,4} |
| Vertex coordination sequence | [(5, 12, 23, 40, 61, 86, 117, 152, 191, 236), (4, 12, 22, 34, 58, 94, 114, 146, 186, 242)] |
| Wells’ vertex symbol | [3.4^5.5^2.6^2, 3^2.6^2.7^2] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 1, 3, 1, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 2, 3, 0, 0, 0, 2, 6, 0, 0, 0, 2, 7, 0, 0, 0, 3, 8, 0, 0, 0, 3, 9, 0, 0, 0, 4, 7, 0, 1, 0, 4, 8, 0, 0, 0, 4, 8, 1, 0, 0, 4, 10, 0, 0, 0, 5, 7, 0, 1, 0, 5, 9, 0, 0, 0, 5, 9, 1, 0, 0, 5, 10, 0, 0, 1, 6, 7, -1, 0, 0, 6, 7, 0, 0, 0, 6, 8, 0, -1, 0, 6, 9, 0, -1, 0, 8, 10, 0, 0, 0, 9, 10, 0, 0, 1) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: P4/mmm
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 3.53392 | 3.53392 | 1.86309 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.33333 | 0.5 | 0.2 |
| 0 | 0.5 | 0 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: P4/mmm
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 3.14632 | 3.14632 | 1.99997 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.27526 | 0.5 | 0.25 |
| 0 | 0.5 | 0 |
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} |