s-net: sqc2442
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|
| Systre crystallographic geometry file (.cgd) |
Links to this net in other databases
| topcryst |
Topological data
| Vertices per primitive translational unit | 6 |
| Edges per primitive translational unit | 18 |
| Transitivity (vertex,edge) | (2,5) |
| Vertex degrees | {6,6} |
| Vertex coordination sequence | [(6, 22, 59, 123, 214, 326, 460, 620, 798, 998), (6, 24, 66, 138, 226, 338, 478, 630, 810, 1018)] |
| Wells’ vertex symbol | [3^2.4^5.5^4.6^4, 3^2.5^4.6^8.8] |
| Systre key | (3, 1, 1, -1, 0, 0, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 2, 2, -1, 0, 0, 2, 4, -1, 1, 0, 2, 5, 0, 1, 0, 2, 6, 0, 0, 0, 3, 3, -1, 0, 0, 3, 4, 0, 0, 0, 3, 5, 0, 0, 0, 3, 6, 0, 0, 1, 4, 4, 0, 0, -1, 4, 6, 1, -1, 0, 5, 5, 0, 0, -1, 5, 6, 0, -1, 0, 6, 6, -1, 0, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: Imma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.25525 | 1.74321 | 5.32922 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0.16667 | 0.625 |
| 0.25 | 0.25 | 0.75 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: Imma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.00033 | 1.00194 | 5.05391 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0.24805 | 0.41412 |
| 0.25 | 0.25 | 0.75 |
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 |
|---|---|---|---|---|---|
 |
hqc1056 | *222222 | (2,5,3) | {6,6} | {4.8.3.3.8.4}{8.8.3.8.8.3} |
