s-net: sqc7411
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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 | 32 |
| Transitivity (vertex,edge) | (2,5) |
| Vertex degrees | {6,10} |
| Vertex coordination sequence | [(6, 29, 112, 280, 557, 929, 1397, 1961, 2621, 3377), (10, 45, 146, 342, 633, 1021, 1505, 2085, 2761, 3533)] |
| Wells’ vertex symbol | [3^6.4^7.5^2, 3^6.4^15.5^10.6^12.7^2] |
| Systre key | (3, 1, 1, -1, 0, 0, 1, 1, 0, -1, 0, 1, 2, 0, 0, 0, 1, 3, -1, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, -1, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 2, 2, -1, 0, 0, 2, 2, 0, 0, -1, 2, 6, 0, 0, -1, 2, 6, 0, 0, 0, 2, 7, -1, 0, 0, 2, 7, 0, 0, 0, 2, 8, 0, 0, 0, 3, 4, 0, -1, 0, 3, 4, 1, 0, 0, 3, 8, 0, -1, -1, 3, 8, 0, -1, 0, 4, 8, -1, -1, -1, 4, 8, 0, 0, 0, 5, 5, -1, -1, -1, 5, 5, 0, -1, 0, 5, 6, -1, -1, -2, 5, 6, 0, 0, -1, 5, 7, -1, -1, -1, 5, 7, -1, 0, -1, 5, 8, 0, -1, -1, 6, 7, -1, 0, 0, 6, 7, 0, 0, 1, 8, 8, -1, -1, -1, 8, 8, 0, 0, -1) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: I4122
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.81239 | 1.81239 | 1.92528 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.25 | 0 | 0.375 |
| 0.08333 | 0.25 | 0.125 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: I4122
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.32544 | 1.32544 | 1.49265 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.1715 | 0.25 | 0.125 |
| 0.68816 | 0.25 | 0.125 |
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 |
|---|---|---|---|---|---|
 |
hqc609 | *22222 | (2,4,3) | {10,6} | {4.3.3.3.4.4.3.3.3.4}{3.3.3.3.3.3} |