s-net: sqc5895
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| Systre crystallographic geometry file (.cgd) |
Links to this net in other databases
| topcryst |
Topological data
| Vertices per primitive translational unit | 12 |
| Edges per primitive translational unit | 26 |
| Transitivity (vertex,edge) | (5,7) |
| Vertex degrees | {4,4,6,4,4} |
| Vertex coordination sequence | [(4, 12, 37, 77, 132, 222, 327, 449, 620, 784), (4, 14, 31, 79, 120, 227, 296, 463, 572, 801), (6, 14, 41, 75, 152, 208, 343, 441, 644, 772), (4, 8, 24, 46, 110, 156, 276, 360, 552, 656), (4, 12, 24, 64, 100, 198, 260, 422, 522, 744)] |
| Wells’ vertex symbol | [6^3.7^2.8, 4^2.6^2.7^2, 4^4.6^3.7^2.8^4.9^2, 4^4.6^2, 4^4.6^2] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 2, 1, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 2, 5, 0, 0, 0, 2, 5, 0, 1, 0, 2, 6, 0, 0, 0, 2, 7, 0, 0, 0, 3, 6, 0, 0, 0, 3, 7, 1, 0, 0, 3, 8, 0, 0, 0, 4, 5, 0, 0, 1, 4, 9, -1, 0, 1, 4, 9, 0, 0, 0, 5, 10, 0, 0, 0, 6, 10, 0, 0, 0, 6, 11, 0, 0, 0, 7, 10, 0, 1, 0, 7, 11, -1, 0, 1, 8, 9, 0, 1, 0, 8, 11, 0, 0, 0, 8, 11, 0, 0, 1, 9, 12, 0, 0, 0, 10, 12, 0, 0, 0, 11, 12, 0, 0, 0, 11, 12, 1, 1, -1) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: I212121
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 3.48382 | 3.36883 | 2.62676 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.75 | 0.55952 | 0 |
| 0.4375 | 0.17857 | 0.32143 |
| 0.25 | 0.45238 | 0 |
| 0 | 0.25 | 0.71429 |
| 0.625 | 0 | 0.25 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: I212121
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.5857 | 2.30043 | 1.96483 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.75 | 0.54114 | 0 |
| 0.52269 | 0.13272 | 0.2972 |
| 0.25 | 0.12311 | 0 |
| 0 | 0.25 | 0.55825 |
| 0.78055 | 0 | 0.25 |
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 |
|---|---|---|---|---|---|
 |
hqc2239 | *222222 | (5,6,2) | {4,4,6,4,4} | {10.10.10.10}{10.4.4.10}{10.4.4.... |