s-net: sqc6092
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| Systre crystallographic geometry file (.cgd) |
Links to this net in other databases
| topcryst |
Topological data
| Vertices per primitive translational unit | 14 |
| Edges per primitive translational unit | 26 |
| Transitivity (vertex,edge) | (5,7) |
| Vertex degrees | {4,4,4,3,4} |
| Vertex coordination sequence | [(4, 12, 32, 64, 110, 152, 220, 286, 364, 452), (4, 12, 28, 60, 98, 154, 210, 278, 358, 450), (4, 9, 21, 48, 81, 129, 191, 259, 341, 423), (3, 8, 19, 38, 69, 112, 172, 227, 316, 398), (4, 10, 20, 40, 72, 118, 178, 248, 322, 414)] |
| Wells’ vertex symbol | [6^4.8.9, 6.7^4.10, 4.6^2.7^2.9, 4.6^2, 6^4.9.10] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 2, 5, 1, 0, 0, 2, 6, 0, 0, 0, 2, 7, 0, 0, 0, 3, 8, 0, 0, 0, 3, 9, 0, 0, 0, 4, 8, 0, 0, 0, 4, 10, 0, 0, 0, 5, 11, 0, 0, 0, 5, 12, 0, 0, 0, 6, 7, 0, 0, 1, 6, 7, 0, 1, 0, 6, 13, 0, 0, 0, 7, 13, 0, -1, -1, 8, 13, 0, 0, -1, 8, 14, 0, 0, 0, 9, 10, 0, 0, 1, 9, 10, 0, 1, 0, 9, 12, 0, 1, 0, 10, 11, 0, 0, -1, 11, 14, 0, -1, 1, 12, 14, 0, -1, 1, 13, 14, 1, 0, 1) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: Cmma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 4.7798 | 2.70688 | 3.61733 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.25 | 0 | 0 |
| 0 | 0 | 0 |
| 0 | 0.1 | 0.63636 |
| 0.41667 | 0.25 | 0.40909 |
| 0.25 | 0.25 | 0.5 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: Cmma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 3.99967 | 2.00035 | 3.00038 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.25 | 0 | 0 |
| 0 | 0 | 0 |
| 0 | 0.00283 | 0.33333 |
| 0.31793 | 0.25 | 0.17927 |
| 0.25 | 0.25 | 0.5 |
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 |
|---|---|---|---|---|---|
 |
hqc2206 | *222222 | (5,7,2) | {4,4,4,3,4} | {7.7.7.7}{7.7.7.7}{7.6.6.7}{7.6.... |