s-net: sqc4498
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| Systre crystallographic geometry file (.cgd) |
Links to this net in other databases
| topcryst |
Topological data
| Vertices per primitive translational unit | 12 |
| Edges per primitive translational unit | 22 |
| Transitivity (vertex,edge) | (4,7) |
| Vertex degrees | {4,4,3,4} |
| Vertex coordination sequence | [(4, 12, 28, 54, 82, 118, 162, 212, 264, 326), (4, 10, 23, 48, 78, 116, 159, 210, 267, 329), (3, 9, 21, 42, 74, 110, 153, 203, 261, 324), (4, 10, 22, 42, 70, 106, 148, 198, 254, 316)] |
| Wells’ vertex symbol | [6^4.8^2, 6^4.8.10, 6^3, 6^4.8^2] |
| 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, 8, 0, 0, 0, 4, 5, 1, 0, 1, 4, 7, 0, 0, 1, 4, 8, 0, -1, 0, 5, 9, 0, 0, 0, 5, 10, 0, 0, 0, 6, 9, 0, 0, 1, 6, 10, 0, -1, 0, 7, 11, 0, 0, 0, 8, 11, 1, 0, 1, 9, 12, 0, 0, 0, 10, 12, -1, 1, 0, 11, 12, -1, 1, 0, 11, 12, 0, 1, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: C2/c
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 4.53605 | 3.44353 | 2.26945 | 90.0 | 95.1893 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.25 | 0.68421 | 0 |
| 0.05 | 0.55263 | 0.1 |
| 0.08333 | 0.28947 | 0.33333 |
| 0.25 | 0.23684 | 0 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: C2/c
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 4.75465 | 3.42169 | 1.96275 | 90.0 | 91.091 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.25 | 0.72188 | 0 |
| 0.56623 | 0.09253 | 0.38842 |
| 0.0581 | 0.17476 | 0.18293 |
| 0.25 | 0.22196 | 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 |
|---|---|---|---|---|---|
 |
hqc1781 | *222222 | (4,6,2) | {4,4,3,4} | {10.10.10.10}{10.6.6.10}{10.6.6}... |