s-net: sqc1535
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| Systre crystallographic geometry file (.cgd) |
Links to this net in other databases
| topcryst |
Topological data
| Vertices per primitive translational unit | 5 |
| Edges per primitive translational unit | 15 |
| Transitivity (vertex,edge) | (2,7) |
| Vertex degrees | {6,6} |
| Vertex coordination sequence | [(6, 23, 68, 140, 236, 357, 503, 673, 869, 1083), (6, 22, 60, 140, 232, 368, 492, 700, 864, 1104)] |
| Wells’ vertex symbol | [3.4^5.5^2.6^6.7, 3^2.4^4.5^4.6^4.7] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 2, 1, 0, 0, 1, 3, 0, 0, 0, 1, 3, 0, 1, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 2, 3, 0, 0, 1, 2, 4, -2, 1, -1, 2, 4, 0, 0, 1, 2, 5, 0, 0, 0, 3, 4, -1, 0, -1, 3, 4, 0, 0, 1, 3, 5, 1, -1, 1, 4, 5, 1, -1, 0, 5, 5, -1, 0, -1) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: P222
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.73419 | 1.7337 | 1.26399 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.21429 | 0.28571 | 0.27778 |
| 0.5 | 0 | 0.5 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: P222
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.63854 | 1.59939 | 1.03605 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.2984 | 0.35382 | 0.05373 |
| 0.5 | 0 | 0.5 |
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 |
|---|---|---|---|---|---|
 |
hqc2389 | *222222 | (2,7,6) | {6,6} | {4.4.3.4.4.4}{3.4.4.3.4.4} |