s-net: sqc6578
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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 | 28 |
| Transitivity (vertex,edge) | (3,8) |
| Vertex degrees | {8,5,5} |
| Vertex coordination sequence | [(8, 36, 104, 228, 406, 638, 928, 1274, 1678, 2140), (5, 18, 57, 136, 283, 482, 743, 1060, 1439, 1869), (5, 18, 57, 139, 284, 487, 742, 1064, 1434, 1874)] |
| Wells’ vertex symbol | [4^8.5^8.6^5.7^6.8, 4^5.5^3.6^2, 4^5.5^3.6^2] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 2, 1, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 2, 6, 0, 0, 0, 2, 7, 0, 0, 0, 2, 8, 0, 0, 0, 3, 3, 0, -1, 0, 3, 5, 0, 1, 0, 3, 6, 0, -1, 1, 3, 6, 1, 0, 0, 3, 7, 0, 0, 1, 3, 9, 0, 0, 0, 4, 6, 1, -1, 0, 4, 7, 0, 0, 0, 4, 7, 1, 0, 0, 4, 10, 0, 0, 0, 5, 8, 0, 0, 0, 5, 8, 1, 0, -1, 5, 10, -1, -1, 1, 6, 6, 0, -1, 1, 6, 8, 0, 1, -1, 6, 10, -1, 0, 1, 7, 9, 0, 1, -1, 8, 9, -1, 0, 0, 9, 10, -1, -1, 2, 9, 10, 0, -1, 1) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: C2/c
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.19325 | 2.46805 | 2.65663 | 90.0 | 99.5331 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0 | 0 |
| 0.3 | 0.52381 | 0.2 |
| 0 | 0.30952 | 0.1 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: C2/c
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.67965 | 1.4027 | 1.95585 | 90.0 | 109.4586 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0 | 0 |
| 0.15041 | 0.03736 | 0.2734 |
| 0.10436 | 0.33833 | 0.18817 |
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 |
|---|---|---|---|---|---|
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hqc339 | *2244 | (2,4,3) | {5,8} | {4.4.4.4.4}{4.4.4.4.4.4.4.4} |