s-net: sqc5333
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| Systre crystallographic geometry file (.cgd) |
Links to this net in other databases
| topcryst |
Topological data
| Vertices per primitive translational unit | 9 |
| Edges per primitive translational unit | 24 |
| Transitivity (vertex,edge) | (2,5) |
| Vertex degrees | {8,5} |
| Vertex coordination sequence | [(8, 16, 52, 80, 146, 200, 292, 352, 490, 568), (5, 17, 40, 78, 129, 193, 268, 355, 454, 566)] |
| Wells’ vertex symbol | [3^8.4^8.5^8.6^4, 3^2.4.5^2.6^4.7] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 1, 3, 1, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 2, 3, 0, 0, 0, 2, 4, 0, 0, 0, 2, 5, 0, 1, 0, 2, 6, 0, 0, 0, 2, 7, 0, 0, 0, 2, 8, 0, 0, 0, 2, 9, 0, 0, 0, 3, 6, -1, -1, 0, 3, 9, 0, 0, 0, 4, 6, -1, -1, 1, 4, 6, 0, 0, 0, 4, 7, 0, 0, 1, 5, 7, 0, -1, 0, 5, 9, 0, -1, 0, 5, 9, 1, 0, -1, 6, 8, 0, 0, 0, 7, 8, -1, 0, 0, 7, 8, 0, 0, 0, 8, 9, 1, 0, -1) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: I-4m2
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.48121 | 2.48121 | 3.76481 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0 | 0 |
| 0.16667 | 0.21429 | 0.1 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: I-4m2
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.0004 | 2.0004 | 3.79394 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0 | 0 |
| 0.36203 | 0.25001 | 0.12501 |
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 |
|---|---|---|---|---|---|
 |
hqc199 | *488 | (2,3,3) | {5,8} | {8.8.3.3.8}{3.3.3.3.3.3.3.3} |