s-net: sqc6848
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| Systre crystallographic geometry file (.cgd) |
Links to this net in other databases
| topcryst |
Topological data
| Vertices per primitive translational unit | 14 |
| Edges per primitive translational unit | 28 |
| Transitivity (vertex,edge) | (3,4) |
| Vertex degrees | {4,4,4} |
| Vertex coordination sequence | [(4, 6, 15, 30, 47, 61, 80, 115, 150, 176), (4, 11, 20, 27, 40, 70, 98, 109, 130, 181), (4, 4, 12, 26, 48, 60, 66, 104, 152, 186)] |
| Wells’ vertex symbol | [3^2.4.8^3, 4.8^5, 3^4.4^2] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 2, 3, 0, 0, 0, 2, 4, 0, 0, 0, 2, 6, 0, 0, 0, 3, 6, 0, 0, 0, 3, 7, 0, 0, 0, 4, 6, 0, 0, 0, 4, 8, 0, 0, 0, 5, 7, 0, 1, 0, 5, 8, 1, 0, 0, 5, 9, 0, 0, 0, 6, 10, 0, 0, 0, 7, 10, 0, 0, 1, 7, 11, 0, 0, 0, 8, 10, -1, 1, 1, 8, 12, 0, 0, 0, 9, 11, 1, 0, -1, 9, 12, 1, 0, -1, 9, 13, 0, 0, 0, 10, 14, 0, 0, 0, 11, 13, -1, 0, 1, 11, 14, -1, 0, 1, 12, 13, -1, 0, 1, 12, 14, -1, 0, 1, 13, 14, 0, 0, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: I4/mmm
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 5.24594 | 5.24594 | 5.32095 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0.42857 | 0.29167 |
| 0 | 0.21429 | 0.5 |
| 0 | 0.5 | 0.25 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: I4/mmm
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 4.32688 | 4.32688 | 3.31356 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0.31393 | 0.24999 |
| 0 | 0.16956 | 0.5 |
| 0 | 0.5 | 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 |
|---|---|---|---|---|---|
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hqc464 | *2224 | (3,4,2) | {4,4,4} | {8.8.8.8}{8.3.3.8}{3.3.3.3} |