s-net: sqc5862
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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 | 26 |
| Transitivity (vertex,edge) | (5,6) |
| Vertex degrees | {4,4,8,6,4} |
| Vertex coordination sequence | [(4, 12, 40, 72, 138, 198, 306, 402, 578, 696), (4, 20, 38, 102, 134, 262, 290, 532, 520, 894), (8, 20, 66, 98, 216, 244, 456, 462, 796, 738), (6, 22, 50, 126, 160, 322, 334, 610, 572, 994), (4, 16, 44, 98, 160, 268, 352, 518, 620, 852)] |
| Wells’ vertex symbol | [6^6, 6^5.8, 3^4.4^2.6^13.8^8.9, 3^4.4^2.6^8.7, 3^4.4^2] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 2, 1, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 2, 3, 0, 0, 1, 2, 4, 0, 1, 0, 3, 5, 0, 0, 0, 3, 5, 1, 0, 0, 4, 6, 0, 0, 0, 4, 6, 1, 0, 0, 5, 7, 0, -1, 0, 5, 7, 0, 0, 0, 5, 8, -1, -1, 0, 5, 8, 0, 0, 0, 5, 9, 0, 0, 0, 5, 10, 0, 0, 0, 6, 7, 0, -1, 0, 6, 7, 0, -1, 1, 6, 8, -1, -1, 0, 6, 8, 0, -1, 1, 6, 9, 0, -1, 1, 6, 10, 0, 0, 0, 7, 9, 0, 0, 0, 7, 10, 0, 1, 0, 8, 9, 0, 0, 0, 8, 10, 1, 1, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: Imma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.00248 | 3.00233 | 3.37554 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0.25 | 0.33333 |
| 0 | 0 | 0.5 |
| 0 | 0 | 0 |
| 0.25 | 0.25 | 0.75 |
| 0 | 0.75 | 0.125 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: Imma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.94623 | 3.31436 | 1.34966 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0.25 | 0.11876 |
| 0 | 0 | 0.5 |
| 0 | 0 | 0 |
| 0.25 | 0.25 | 0.75 |
| 0 | 0.25 | 0.40251 |
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 |
|---|---|---|---|---|---|
 |
hqc2245 | *222222 | (5,6,2) | {4,4,8,6,4} | {7.7.7.7}{7.7.7.7}{7.3.3.7.7.3.3... |