s-net: sqc2473
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| Systre crystallographic geometry file (.cgd) |
Links to this net in other databases
| topcryst |
Topological data
| Vertices per primitive translational unit | 8 |
| Edges per primitive translational unit | 18 |
| Transitivity (vertex,edge) | (3,6) |
| Vertex degrees | {4,4,6} |
| Vertex coordination sequence | [(4, 12, 32, 78, 162, 290, 438, 618, 840, 1100), (4, 16, 48, 102, 203, 323, 476, 670, 892, 1149), (6, 22, 60, 122, 220, 356, 522, 718, 952, 1210)] |
| Wells’ vertex symbol | [5^4.7^2, 5^5.6, 5^4.6^4.7^5.8.10] |
| Systre key | (3, 1, 1, -1, 0, 0, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 2, 5, 0, 1, 0, 2, 6, 0, 0, 0, 2, 7, 0, 0, 0, 3, 4, 0, 0, 1, 3, 6, 0, -1, 0, 3, 8, 0, 0, 0, 4, 6, 0, 0, -1, 4, 8, 1, 1, -1, 5, 6, 0, -1, -1, 5, 7, 1, 0, -1, 6, 6, -1, 0, 1, 7, 8, 0, 0, 0, 7, 8, 0, 1, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: C2/c
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 3.23912 | 2.28466 | 2.07849 | 90.0 | 105.9947 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0 | 0 |
| 0.3 | 0.4 | 0.2 |
| 0.25 | 0.75 | 0 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: C2/c
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.43713 | 1.46157 | 2.01983 | 90.0 | 93.0116 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0 | 0 |
| 0.56847 | 0.15345 | 0.08051 |
| 0.25 | 0.75 | 0 |
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 |
|---|---|---|---|---|---|
 |
hqc1128 | *222222 | (3,5,2) | {4,4,6} | {5.5.5.5}{5.8.8.5}{5.8.8.5.8.8} |