s-net: sqc6022
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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 | 26 |
| Transitivity (vertex,edge) | (2,6) |
| Vertex degrees | {6,5} |
| Vertex coordination sequence | [(6, 22, 46, 82, 140, 206, 274, 362, 466, 578), (5, 15, 38, 76, 127, 191, 269, 352, 452, 563)] |
| Wells’ vertex symbol | [3^2.5^4.6^4.7.8^4, 3.4^4.5^3.6^2] |
| 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, 4, 0, 0, 0, 2, 7, 0, 0, 0, 2, 8, 0, 0, 0, 2, 8, 0, 1, 0, 3, 7, -1, 0, 0, 3, 9, 0, 0, 0, 3, 10, 0, 0, 0, 4, 7, -1, 0, 0, 4, 9, 0, 0, 1, 4, 10, 0, 0, 1, 5, 7, -1, -1, 1, 5, 8, -1, 0, 0, 5, 9, 0, -1, 1, 5, 10, 0, 0, 0, 6, 7, -1, -1, 1, 6, 8, 0, 0, 1, 6, 9, 0, -1, 2, 6, 10, 0, 0, 1, 8, 9, 1, -1, 1, 8, 10, 0, 0, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: Cmma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.87549 | 3.89277 | 2.38491 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0 | 0 |
| 0.1 | 0.1 | 0.4 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: Cmma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.04722 | 1.06343 | 2.60355 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0 | 0 |
| 0.25815 | 0.22542 | 0.3201 |
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 |
|---|---|---|---|---|---|
 |
hqc2129 | *222222 | (2,6,5) | {5,6} | {4.8.3.4.4}{3.8.8.3.8.8} |