s-net: sqc6062
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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 | 26 |
| Transitivity (vertex,edge) | (2,6) |
| Vertex degrees | {3,5} |
| Vertex coordination sequence | [(3, 8, 21, 42, 66, 92, 132, 184, 220, 252), (5, 13, 26, 46, 72, 101, 135, 178, 227, 277)] |
| Wells’ vertex symbol | [4^2.6, 4^5.6^4.8] |
| 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, 2, 7, 0, 0, 0, 2, 8, 0, 0, 0, 2, 9, 0, 0, 0, 2, 10, 0, 0, 0, 3, 7, 1, 0, 0, 3, 8, 0, 0, 0, 3, 9, 1, 0, 0, 3, 11, 0, 0, 0, 4, 7, 0, 0, 1, 4, 8, -1, 0, 1, 4, 9, 1, 0, 0, 4, 10, 0, 1, 0, 5, 7, -1, 0, 1, 5, 8, -1, 0, 1, 5, 9, 0, 0, 0, 5, 11, -1, 1, 0, 6, 7, 0, -1, 1, 6, 11, 0, 0, 0, 8, 12, 0, 0, 0, 9, 12, -1, 1, 0, 10, 12, 0, 0, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: Fmmm
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 4.74153 | 4.02089 | 4.23991 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0.05556 | 0.125 |
| 0.2 | 0.11111 | 0.125 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: Fmmm
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 4.75521 | 3.85198 | 3.85195 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0.1298 | 0.12925 |
| 0.21029 | 0.1298 | 0.1298 |
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 |
|---|---|---|---|---|---|
 |
hqc2130 | *22222 | (2,6,5) | {5,3} | {4.4.6.4.4}{6.4.4} |