s-net: sqc4584
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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 | 22 |
| Transitivity (vertex,edge) | (4,5) |
| Vertex degrees | {4,4,6,4} |
| Vertex coordination sequence | [(4, 12, 24, 60, 94, 164, 200, 326, 356, 538), (4, 14, 32, 68, 106, 178, 222, 338, 392, 542), (6, 14, 40, 70, 128, 164, 262, 308, 456, 502), (4, 8, 24, 52, 96, 130, 224, 264, 388, 454)] |
| Wells’ vertex symbol | [4^4.6^2, 4^2.6^3.8, 4^4.6^4.7^6.9, 4^4.6^2] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 4, 1, 0, 0, 1, 5, 0, 0, 0, 1, 6, 0, 0, 0, 2, 3, 0, 1, 0, 2, 7, 0, 0, 0, 2, 8, 0, 0, 0, 3, 7, -1, -1, 0, 3, 8, -1, 0, 0, 4, 8, -1, 0, 0, 4, 9, 0, 0, 0, 5, 6, 0, 1, 0, 5, 7, 0, 0, 1, 5, 9, 0, 0, 0, 6, 7, 1, -1, 1, 6, 9, 1, 0, 0, 7, 10, 0, -1, 0, 7, 10, 0, 0, 0, 8, 10, 0, -1, 0, 9, 10, 0, -1, 1) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: P4222
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.0945 | 2.0945 | 3.15336 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0 | 0 |
| 0.3 | 0.7 | 0.25 |
| 0.5 | 0 | 0 |
| 0 | 0 | 0.25 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: P4222
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.02721 | 2.02721 | 3.2956 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0 | 0 |
| 0.32771 | 0.67229 | 0.25 |
| 0.5 | 0 | 0 |
| 0 | 0 | 0.25 |
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 |
|---|---|---|---|---|---|
 |
hqc1828 | *22222 | (4,5,2) | {4,6,4,4} | {6.4.4.6}{6.4.4.6.4.4}{4.4.4.4}{... |