s-net: sqc3046
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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 | 18 |
| Transitivity (vertex,edge) | (4,4) |
| Vertex degrees | {3,4,4,4} |
| Vertex coordination sequence | [(3, 8, 15, 38, 73, 148, 219, 354, 487, 674), (4, 12, 32, 76, 130, 230, 354, 506, 674, 866), (4, 10, 28, 56, 108, 192, 300, 422, 604, 794), (4, 6, 16, 34, 80, 134, 230, 346, 508, 638)] |
| Wells’ vertex symbol | [4.7^2, 7^4.9.12, 7^4.9.12, 4^2.7^2.9^2] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 2, 6, 0, 0, 0, 2, 7, 0, 0, 0, 3, 6, 2, 0, 1, 3, 7, 0, 0, 0, 4, 7, 0, 1, 0, 4, 8, 0, 0, 0, 5, 7, 0, 1, 0, 5, 8, 0, 0, 1, 6, 9, 0, 0, 0, 6, 10, 0, 0, 0, 8, 9, 1, 1, 0, 8, 10, 1, 0, 0, 9, 9, -1, 0, -1, 10, 10, -1, 0, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: P4222
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.02179 | 2.02179 | 3.01315 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.33333 | 0.33333 | 0.25 |
| 0 | 0 | 0 |
| 0 | 0 | 0.25 |
| 0.5 | 0.5 | 0.5 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: P4222
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.01516 | 1.01516 | 3.89892 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.30876 | 0.30876 | 0.25 |
| 0 | 0 | 0 |
| 0 | 0 | 0.25 |
| 0.5 | 0.5 | 0.5 |
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 |
|---|---|---|---|---|---|
 |
hqc1230 | *22222 | (4,4,2) | {4,4,3,4} | {7.7.7.7}{7.7.7.7}{7.4.7}{7.4.7.4} |