s-net: sqc5468
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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) | (2,3) |
| Vertex degrees | {4,5} |
| Vertex coordination sequence | [(4, 16, 36, 68, 102, 148, 200, 264, 330, 416), (5, 16, 36, 67, 105, 148, 202, 265, 332, 411)] |
| Wells’ vertex symbol | [5^4.6^2, 4^3.5^4.6^2.7] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 1, 6, 0, 0, 0, 2, 3, 1, 0, 0, 2, 7, 0, 0, 0, 2, 8, 0, 0, 0, 2, 9, 0, 0, 0, 3, 4, 0, 1, 0, 3, 8, 0, 0, 1, 4, 7, 0, -1, 0, 4, 8, 0, 0, 0, 4, 9, -1, 0, -1, 5, 7, 0, -1, 1, 5, 8, 0, -1, 1, 5, 9, 0, 0, 0, 5, 10, 0, 0, 0, 6, 7, -1, -1, 0, 6, 8, -1, 0, 0, 6, 9, -1, 0, -1, 6, 10, 0, 1, -1, 7, 10, 1, 1, 0, 9, 10, 1, 0, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: I41/a
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.83302 | 2.83302 | 2.98576 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0.25 | 0.125 |
| 0.2 | 0.15 | 0.575 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: I41/a
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.79296 | 2.79296 | 3.01652 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0.25 | 0.125 |
| 0.21771 | 0.1631 | 0.56239 |
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 |
|---|---|---|---|---|---|
 |
hqc189 | *2244 | (2,3,3) | {5,4} | {4.4.6.6.4}{6.6.6.6} |