s-net: sqc1934
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| Systre crystallographic geometry file (.cgd) |
Links to this net in other databases
| topcryst |
Topological data
| Vertices per primitive translational unit | 8 |
| Edges per primitive translational unit | 16 |
| Transitivity (vertex,edge) | (3,4) |
| Vertex degrees | {6,3,4} |
| Vertex coordination sequence | [(6, 16, 30, 53, 80, 116, 172, 219, 258, 336), (3, 12, 27, 44, 77, 120, 148, 205, 280, 306), (4, 10, 24, 55, 86, 116, 164, 209, 258, 348)] |
| Wells’ vertex symbol | [4^2.6^11.8^2, 4.6^2, 6^6] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 2, 1, 0, 0, 1, 3, 0, 0, 0, 1, 3, 0, 1, 0, 1, 4, 0, 0, 0, 1, 4, 0, 1, 0, 2, 5, 0, 0, 0, 2, 5, 0, 1, 0, 2, 6, 0, 0, 0, 2, 6, 0, 1, 0, 3, 7, 0, 0, 0, 4, 7, 1, 0, 0, 5, 8, 0, 0, 0, 6, 8, 1, 0, 0, 7, 8, 0, 0, 1, 7, 8, 0, 1, 1) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: Imma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.49018 | 2.22679 | 7.02966 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0.25 | 0.55 |
| 0 | 0.58333 | 0.1 |
| 0 | 0.25 | 0.2 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: Imma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.59257 | 1.85363 | 7.20206 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0.25 | 0.52608 |
| 0 | 0.56084 | 0.09452 |
| 0 | 0.25 | 0.208 |
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 |
|---|---|---|---|---|---|
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hqc808 | *222222 | (3,4,2) | {6,3,4} | {6.10.6.6.10.6}{6.10.10}{10.10.1... |