s-net: sqc3044
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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 | 18 |
| Transitivity (vertex,edge) | (3,5) |
| Vertex degrees | {4,4,3} |
| Vertex coordination sequence | [(4, 10, 22, 46, 88, 142, 210, 284, 376, 478), (4, 10, 22, 47, 87, 137, 201, 280, 368, 468), (3, 9, 21, 43, 83, 131, 195, 271, 359, 451)] |
| Wells’ vertex symbol | [6^4.8.10, 6^4.8.10, 6^3] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 2, 6, 0, 0, 0, 2, 7, 0, 0, 0, 2, 8, 0, 0, 0, 3, 6, 2, 2, 1, 3, 9, 0, 0, 0, 4, 6, 0, 1, 0, 4, 10, 0, 0, 0, 5, 6, 0, 1, 1, 5, 7, -2, -1, 0, 5, 8, 0, 0, 1, 7, 10, 1, 0, 0, 8, 9, -1, -1, -1, 9, 9, -1, -1, 0, 10, 10, -1, -1, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: Cmma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 4.91831 | 3.71676 | 1.51773 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.25 | 0 | 0 |
| 0.35714 | 0.25 | 0.25 |
| 0.17857 | 0 | 0 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: Cmma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 3.90157 | 3.11646 | 1.00036 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.25 | 0 | 0 |
| 0.37183 | 0.25 | 0.34406 |
| 0.00615 | 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 |
|---|---|---|---|---|---|
 |
hqc51 | *2223 | (2,2,1) | {4,3} | {6.6.6.6}{6.6.6} |