s-net: sqc3674
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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 | 20 |
| Transitivity (vertex,edge) | (4,6) |
| Vertex degrees | {4,4,4,4} |
| Vertex coordination sequence | [(4, 8, 16, 34, 58, 96, 140, 204, 282, 366), (4, 10, 22, 42, 72, 113, 169, 233, 318, 395), (4, 12, 28, 54, 92, 136, 208, 272, 358, 450), (4, 12, 32, 60, 98, 150, 216, 280, 374, 450)] |
| Wells’ vertex symbol | [4^4.6^2, 4^2.6^3.7, 6^2.7^2.8^2, 6^4.8.9] |
| 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, 6, 0, 0, 0, 3, 5, 0, 0, 0, 3, 5, 1, 0, 0, 3, 7, 0, 0, 0, 4, 6, 0, 0, 0, 4, 6, 1, 0, 0, 4, 8, 0, 0, 0, 5, 8, 0, 1, 0, 6, 7, 0, 0, 1, 7, 9, -1, -1, 0, 7, 9, 0, 0, 0, 8, 10, 0, 0, -1, 8, 10, 0, 0, 0, 9, 10, 0, 1, -1, 9, 10, 1, 1, -1) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: C2/c
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.86218 | 3.98166 | 4.43261 | 90.0 | 98.0633 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.25 | 0.26471 | 0.25 |
| 0.125 | 0.29412 | 0.125 |
| 0 | 0 | 0.5 |
| 0 | 0.25 | 0.75 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: C2/c
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.99984 | 2.84015 | 2.81854 | 90.0 | 91.8632 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.25 | 0.24717 | 0.25 |
| 0.18509 | 0.24814 | 0.60025 |
| 0 | 0 | 0.5 |
| 0 | 0.25 | 0.75 |
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 |
|---|---|---|---|---|---|
 |
hqc1440 | *222222 | (4,6,2) | {4,4,4,4} | {4.4.4.4}{4.12.12.4}{12.12.12.12... |