s-net: sqc1335
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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 | 14 |
| Transitivity (vertex,edge) | (3,3) |
| Vertex degrees | {4,6,4} |
| Vertex coordination sequence | [(4, 16, 28, 62, 92, 140, 186, 250, 322, 404), (6, 13, 36, 56, 100, 139, 190, 252, 322, 389), (4, 15, 34, 63, 94, 143, 196, 255, 310, 399)] |
| Wells’ vertex symbol | [4^4.5^2, 4^5.5^4.6^2.7^4, 4.5^4.8] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 2, 1, 0, 0, 1, 3, 0, 0, 0, 1, 3, 0, 1, 0, 2, 4, 0, 0, 0, 2, 5, 0, 0, 0, 2, 6, 0, 0, 0, 2, 6, 0, 1, 0, 3, 4, 0, 0, 1, 3, 5, 0, 0, 1, 3, 6, 0, 0, 0, 3, 6, 1, 0, 0, 4, 5, -1, 0, 0, 4, 5, 0, -1, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: Fmmm
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.16653 | 5.30319 | 2.65176 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.25 | 0.25 | 0.25 |
| 0 | 0.16667 | 0 |
| 0 | 0 | 0.16667 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: Fmmm
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.90297 | 5.48918 | 2.79599 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.25 | 0.25 | 0.25 |
| 0 | 0.15274 | 0 |
| 0 | 0 | 0.19494 |
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 |
|---|---|---|---|---|---|
 |
hqc542 | *22222 | (3,3,2) | {4,6,4} | {5.5.5.5}{5.4.5.5.4.5}{5.4.5.4} |