s-net: sqc3538
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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 | {4,6,3,4} |
| Vertex coordination sequence | [(4, 16, 28, 56, 88, 126, 194, 222, 328, 356), (6, 12, 32, 50, 79, 128, 164, 252, 285, 388), (3, 12, 21, 50, 76, 111, 173, 212, 306, 358), (4, 10, 26, 50, 81, 120, 160, 230, 293, 376)] |
| Wells’ vertex symbol | [5^4.8^2, 4^2.5^8.6^3.8^2, 4.6^2, 6^5.8] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 2, 1, 0, 0, 1, 3, 0, 0, 0, 1, 3, 1, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 2, 6, 0, 0, 0, 3, 6, 0, 1, 0, 4, 4, -1, 0, 0, 4, 7, 0, 0, 0, 5, 5, -1, 0, 0, 5, 7, 0, 1, 0, 6, 8, 0, 0, 0, 6, 8, 1, 0, 0, 7, 9, 0, 0, 0, 7, 9, 1, 0, 0, 7, 10, 0, 0, 0, 7, 10, 1, 0, 0, 8, 9, 0, 1, 1, 8, 10, 0, 0, 1) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: Imma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.22941 | 2.72512 | 9.03562 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0 | 0 |
| 0.5 | 0.25 | 0.41667 |
| 0 | 0.08333 | 0.375 |
| 0 | 0.25 | 0.70833 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: Imma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.0001 | 2.8301 | 9.42395 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0 | 0 |
| 0 | 0.25 | 0.07499 |
| 0 | 0.01884 | 0.3648 |
| 0 | 0.25 | 0.70405 |
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 |
|---|---|---|---|---|---|
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hqc1492 | *222222 | (4,5,2) | {4,6,3,4} | {5.5.5.5}{5.10.5.5.10.5}{5.10.10... |