s-net: sqc7458
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| Systre crystallographic geometry file (.cgd) |
Links to this net in other databases
| topcryst |
Topological data
| Vertices per primitive translational unit | 16 |
| Edges per primitive translational unit | 32 |
| Transitivity (vertex,edge) | (6,8) |
| Vertex degrees | {4,4,4,4,4,4} |
| Vertex coordination sequence | [(4, 12, 32, 52, 84, 134, 196, 262, 336, 430), (4, 12, 24, 46, 80, 126, 178, 246, 320, 416), (4, 12, 22, 42, 72, 110, 162, 226, 309, 389), (4, 12, 24, 46, 80, 126, 174, 238, 326, 406), (4, 12, 24, 40, 68, 116, 168, 224, 308, 412), (4, 12, 24, 36, 60, 112, 160, 218, 300, 402)] |
| Wells’ vertex symbol | [6^4.8.10, 5^2.6^3.7, 5^4.6.7, 5^5.7, 5^4.7.8, 5^4.8^2] |
| 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, 6, 1, 0, 0, 4, 10, 0, 0, 0, 4, 11, 0, 0, 0, 5, 10, -1, 0, 0, 5, 12, 0, 0, 0, 5, 13, 0, 0, 0, 6, 10, -2, 0, 0, 6, 14, 0, 0, 0, 7, 9, 1, 0, 0, 7, 14, 0, 1, 0, 7, 15, 0, 0, 0, 8, 12, -1, 1, 0, 8, 13, 0, 0, 1, 8, 15, -1, 0, 0, 9, 11, -1, 0, 1, 9, 15, -2, 0, 0, 10, 16, 0, 0, 0, 11, 13, 0, 0, 0, 11, 13, 1, 0, 0, 12, 14, 0, 0, 0, 12, 14, 1, 0, 0, 15, 16, -1, 1, 1, 16, 16, -1, 0, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: Cmma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 7.95518 | 5.13353 | 1.54043 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0 | 0 |
| 0.1875 | 0 | 0 |
| 0.25 | 0.05 | 0.5 |
| 0.25 | 0 | 0 |
| 0.25 | 0.25 | 0 |
| 0.25 | 0.25 | 0.5 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: Cmma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 8.04727 | 4.90287 | 1.21153 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0 | 0 |
| 0.13512 | 0 | 0 |
| 0.25 | 0.07356 | 0.5 |
| 0.25 | 0 | 0 |
| 0.25 | 0.25 | 0 |
| 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 |
|---|---|---|---|---|---|
 |
hqc2430 | *222222 | (6,8,2) | {4,4,4,4,4,4} | {6.6.6.6}{6.5.5.6}{6.6.5.5}{5.5.... |