s-net: sqc7192
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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 | 30 |
| Transitivity (vertex,edge) | (2,2) |
| Vertex degrees | {9,6} |
| Vertex coordination sequence | [(9, 27, 84, 130, 244, 306, 488, 558, 816, 886), (6, 30, 66, 148, 202, 348, 414, 632, 702, 1000)] |
| Wells’ vertex symbol | [3^9.4^18.5^9, 3^3.4^3.5^6.6^3] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 2, 1, 1, 0, 1, 3, 0, 0, 0, 1, 3, 1, 0, 0, 1, 4, 0, 0, 0, 1, 4, 0, 1, 0, 1, 5, 0, 0, 0, 1, 6, 0, 0, 0, 1, 7, 0, 0, 0, 2, 5, 0, 0, 0, 2, 5, 0, 0, 1, 2, 7, -1, -1, 0, 2, 7, 0, 0, 1, 3, 6, 0, 0, 0, 3, 6, 0, 0, 1, 3, 7, -1, 0, 0, 3, 7, 0, 0, 1, 4, 5, 0, 0, 0, 4, 5, 1, 0, 1, 4, 6, 0, -1, 0, 4, 6, 1, 0, 1, 5, 6, 0, 0, 0, 5, 7, 0, 0, 0, 5, 8, 0, 0, 0, 5, 8, 1, 0, 0, 6, 7, 0, 0, 0, 6, 8, 0, 0, 0, 6, 8, 1, 1, 0, 7, 8, 1, 0, 0, 7, 8, 1, 1, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: F-43m
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 3.01406 | 3.01406 | 3.01406 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.07143 | 0.42857 | 0.57143 |
| 0.14286 | 0.14286 | 0.35714 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: F-43m
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.82855 | 2.82855 | 2.82855 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.12497 | 0.37503 | 0.62497 |
| 0.12523 | 0.12523 | 0.37477 |
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 |
|---|---|---|---|---|---|
 |
hqc151 | *2323 | (2,2,2) | {9,6} | {3.4.3.3.4.3.3.4.3}{3.4.3.4.3.4} |