s-net: sqc2094
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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 | 16 |
| Transitivity (vertex,edge) | (3,4) |
| Vertex degrees | {3,3,4} |
| Vertex coordination sequence | [(3, 6, 12, 21, 34, 55, 90, 132, 191, 264), (3, 7, 12, 20, 36, 58, 94, 143, 197, 282), (4, 10, 14, 22, 38, 70, 118, 172, 248, 330)] |
| Wells’ vertex symbol | [5.12^2, 5^2.8, 5^4.8^2] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 2, 1, 0, 0, 1, 3, 0, 0, 0, 2, 4, 0, 0, 0, 3, 3, -1, 0, 0, 3, 5, 0, 0, 0, 4, 6, 0, 0, 0, 4, 6, 0, 1, 0, 5, 7, 0, 0, 0, 5, 7, 1, 0, 0, 6, 8, 0, 0, 0, 7, 9, 0, 0, 0, 8, 8, 0, -1, 0, 8, 10, 0, 0, 0, 9, 10, 0, 0, 1, 9, 10, 0, 1, 1) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: P42/mmc
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.68911 | 1.68911 | 6.75698 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0 | 0.1875 |
| 0.5 | 0 | 0.125 |
| 0.5 | 0 | 0 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: P42/mmc
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.0004 | 1.0004 | 9.46307 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0 | 0.19717 |
| 0.5 | 0 | 0.10567 |
| 0.5 | 0 | 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 |
|---|---|---|---|---|---|
 |
hqc810 | *2224 | (3,4,2) | {3,3,4} | {12.5.12}{12.5.5}{5.5.5.5} |