s-net: sqc3647
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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 | 20 |
| Transitivity (vertex,edge) | (4,5) |
| Vertex degrees | {6,3,4,4} |
| Vertex coordination sequence | [(6, 10, 20, 33, 60, 113, 164, 240, 350, 431), (3, 10, 17, 36, 63, 102, 172, 233, 328, 414), (4, 10, 28, 52, 82, 148, 208, 272, 376, 486), (4, 12, 30, 59, 102, 157, 216, 308, 402, 493)] |
| Wells’ vertex symbol | [3^4.4^2.6^2.7^4.8^3, 3.6^2, 6^4.8^2, 6.8^5] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 2, 1, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 2, 3, 0, 0, 1, 2, 4, 0, 1, 0, 3, 5, 0, 0, 0, 3, 6, 0, 0, 0, 4, 7, 0, 0, 0, 4, 8, 0, 0, 0, 5, 9, 0, 0, 0, 5, 10, 0, 0, 0, 6, 9, 1, 0, 0, 6, 10, 1, 0, 0, 7, 9, 0, -1, 1, 7, 10, 0, 0, 0, 8, 9, 1, -1, 1, 8, 10, 1, 0, 0, 9, 10, 0, 0, 0, 9, 10, 0, 1, -1) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: Imma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.41833 | 2.50225 | 6.62105 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0.25 | 0.75 |
| 0.25 | 0.58333 | 0.25 |
| 0.25 | 0.25 | 0.25 |
| 0 | 0.25 | 0.08333 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: Imma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.53661 | 2.80039 | 3.59195 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0.25 | 0.74326 |
| 0.25 | 0.51857 | 0.25 |
| 0.25 | 0.25 | 0.25 |
| 0 | 0.25 | 9E-05 |
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 |
|---|---|---|---|---|---|
 |
hqc1478 | *222222 | (4,5,2) | {6,3,4,4} | {3.14.3.3.14.3}{3.14.14}{14.14.1... |