s-net: sqc2856
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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 | 18 |
| Transitivity (vertex,edge) | (3,6) |
| Vertex degrees | {4,4,3} |
| Vertex coordination sequence | [(4, 12, 32, 58, 94, 158, 238, 336, 458, 594), (4, 10, 26, 55, 94, 155, 233, 334, 457, 594), (3, 8, 22, 47, 91, 144, 223, 313, 438, 570)] |
| Wells’ vertex symbol | [7^4.8^2, 7^5.10, 7^2.8] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 2, 1, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 2, 5, 0, 0, 0, 2, 6, 0, 0, 0, 3, 6, 0, 1, 0, 3, 7, 0, 0, 0, 3, 7, 0, 0, 1, 4, 5, 1, 0, 1, 4, 8, 0, 0, 0, 4, 8, 0, 1, 0, 5, 9, -1, 1, 0, 5, 9, 0, 0, 0, 6, 10, 0, 0, 0, 6, 10, 1, 0, 1, 7, 8, -1, 1, -1, 9, 10, 1, 0, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: I212121
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 3.13656 | 2.45116 | 3.28963 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0.25 | 0.1875 |
| 0.1875 | 0.125 | 0.0625 |
| 0.46875 | 0.3125 | 0.3125 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: I212121
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.43894 | 1.99349 | 2.46557 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0.25 | 0.26632 |
| 0.41681 | 0.12585 | 0.1178 |
| 0.3266 | 0.38365 | 0.13355 |
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 |
|---|---|---|---|---|---|
 |
hqc1133 | *222222 | (3,5,2) | {4,4,3} | {10.10.10.10}{10.8.8.10}{10.8.8} |