s-net: sqc5096
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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 | 24 |
| Transitivity (vertex,edge) | (2,5) |
| Vertex degrees | {6,6} |
| Vertex coordination sequence | [(6, 25, 57, 106, 176, 268, 377, 503, 650, 814), (6, 22, 54, 108, 178, 264, 374, 502, 642, 816)] |
| Wells’ vertex symbol | [3.4^3.5^8.6^3, 3^2.4^4.5^7.6^2] |
| 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, 5, 0, 0, 0, 2, 4, 0, 0, 0, 2, 6, 0, 0, 0, 2, 6, 0, 0, 1, 2, 7, 0, 0, 0, 3, 5, 0, -1, 0, 3, 6, 0, -1, 0, 3, 6, 1, 0, 1, 3, 8, 0, 0, 0, 4, 5, -1, -1, 0, 4, 7, 1, 0, 1, 4, 8, 0, 0, 0, 4, 8, 0, 1, 1, 5, 7, 1, 0, 0, 5, 7, 1, 1, 1, 5, 8, 1, 1, 1, 6, 7, 0, 0, 0, 6, 8, 0, 1, 0, 7, 8, -1, 0, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: I-4m2
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.59794 | 2.59794 | 2.26656 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.21739 | 0.21739 | 0 |
| 0.26087 | 0 | 0.4 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: I-4m2
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.78553 | 2.78553 | 1.50898 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.17031 | 0.17031 | 0 |
| 0.24187 | 0 | 0.3499 |
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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hqc1965 | *4444 | (2,5,6) | {6,6} | {4.8.4.3.4.8}{4.4.4.3.4.3} |