s-net: sqc2513
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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, 84, 130, 186, 258, 338, 422), (4, 12, 28, 54, 88, 134, 192, 258, 340, 434), (3, 8, 19, 41, 74, 123, 184, 249, 323, 416)] |
| Wells’ vertex symbol | [6^4.8.10, 6^4.8.10, 6^3] |
| Systre key | (3, 1, 1, -1, 0, 0, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 2, 4, 0, 0, 0, 2, 5, 0, 0, 0, 2, 6, 0, 0, 0, 3, 7, 0, 0, 0, 3, 8, 0, 0, 0, 3, 9, 0, 0, 0, 4, 7, 1, 0, 0, 4, 9, 0, 1, 0, 5, 7, 0, 0, 1, 5, 8, 0, 1, 0, 5, 10, 0, 0, 0, 6, 8, -1, 0, 0, 6, 9, 0, 0, 1, 9, 10, 0, -1, -1, 10, 10, -1, 0, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: Cmma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 3.56829 | 5.04643 | 1.45736 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.25 | 0.125 | 0 |
| 0.25 | 0 | 0 |
| 0 | 0.0625 | 0.25 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: Cmma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 3.14505 | 5.99947 | 1.00015 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.25 | 0.16666 | 0 |
| 0.25 | 0 | 0 |
| 0 | 0.07457 | 0.27674 |
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 |
|---|---|---|---|---|---|
 |
hqc1115 | *22222 | (3,5,2) | {3,4,4} | {6.6.6}{6.6.6.6}{6.6.6.6} |