s-net: sqc2335
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| Systre crystallographic geometry file (.cgd) |
Links to this net in other databases
| topcryst |
Topological data
| Vertices per primitive translational unit | 6 |
| Edges per primitive translational unit | 18 |
| Transitivity (vertex,edge) | (2,6) |
| Vertex degrees | {10,4} |
| Vertex coordination sequence | [(10, 42, 108, 206, 342, 516, 724, 970, 1250, 1568), (4, 18, 68, 162, 289, 453, 653, 889, 1161, 1469)] |
| Wells’ vertex symbol | [3^2.4^20.6^22.7, 3^2.4.6^2.7] |
| Systre key | (3, 1, 1, -1, 0, 0, 1, 1, 0, -1, 0, 1, 2, 0, 0, 0, 1, 2, 0, 0, 1, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 1, 6, 0, 0, 0, 2, 2, -1, 0, 0, 2, 2, 0, -1, 0, 2, 3, 1, 0, 0, 2, 4, 0, -1, -1, 2, 5, 0, -1, -1, 2, 6, 1, 0, 0, 3, 6, 0, -1, -1, 3, 6, 0, 0, 0, 4, 5, 0, 0, 0, 4, 5, 1, 0, 1) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: C2/c
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.0909 | 2.09591 | 2.09002 | 90.0 | 111.3388 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.25 | 0.625 | 0 |
| 0.16667 | 0.66667 | 0.33333 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: C2/c
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.35695 | 1.49986 | 1.65129 | 90.0 | 90.0489 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0.69386 | 0.25 |
| 0.17794 | 0.05401 | 0.23947 |
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 |
|---|---|---|---|---|---|
 |
hqc1045 | *222222 | (2,5,3) | {10,4} | {4.8.3.8.4.4.8.3.8.4}{8.8.3.3} |