s-net: sqc5405
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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 | 24 |
| Transitivity (vertex,edge) | (2,4) |
| Vertex degrees | {4,8} |
| Vertex coordination sequence | [(4, 16, 28, 61, 101, 134, 196, 253, 319, 398), (8, 12, 36, 72, 90, 156, 200, 246, 340, 404)] |
| Wells’ vertex symbol | [3^2.4.5.6.7, 3^4.5^8.6^8.8^8] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 1, 6, 0, 0, 0, 1, 7, 0, 0, 0, 1, 8, 0, 0, 0, 1, 9, 0, 0, 0, 2, 4, 0, 0, 0, 2, 5, 1, 0, 0, 2, 10, 0, 0, 0, 3, 4, 0, 1, 0, 3, 5, 0, 0, 0, 3, 10, 0, 0, 1, 4, 10, 0, 0, 0, 5, 10, 0, 0, 1, 6, 8, 0, 0, 0, 6, 9, 0, 1, -1, 6, 10, -1, 0, 0, 7, 8, 1, 0, 1, 7, 9, 0, 0, 0, 7, 10, 0, -1, 1, 8, 10, -1, 0, 0, 9, 10, 0, -1, 1) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: I-42d
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 3.36926 | 3.36926 | 3.04812 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.375 | 0.25 | 0.04167 |
| 0.5 | 0 | 0.25 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: I-42d
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.84606 | 2.84606 | 3.01051 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.38765 | 0.33212 | 0.2718 |
| 0.5 | 0 | 0.25 |
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 |
|---|---|---|---|---|---|
 |
hqc285 | *2244 | (2,3,2) | {4,8} | {3.12.12.3}{3.12.3.12.3.12.3.12} |