s-net: sqc7910
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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 | 32 |
| Transitivity (vertex,edge) | (3,4) |
| Vertex degrees | {3,8,4} |
| Vertex coordination sequence | [(3, 13, 28, 62, 112, 146, 196, 300, 350, 418), (8, 18, 40, 82, 112, 154, 240, 298, 352, 474), (4, 26, 44, 58, 124, 186, 196, 290, 412, 434)] |
| Wells’ vertex symbol | [3.5^2, 3^4.4^4.5^8.6^8.7^4, 4^2.5^4] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 1, 6, 0, 0, 0, 1, 7, 0, 0, 0, 1, 8, 0, 0, 0, 1, 9, 0, 0, 0, 2, 3, 0, 0, 0, 2, 4, 0, 0, 0, 2, 5, 0, 1, 0, 2, 6, 1, 0, 0, 2, 10, 0, 0, 0, 2, 11, 0, 0, 0, 2, 12, 0, 0, 0, 3, 13, 0, 0, 0, 4, 14, 0, 0, 0, 5, 9, 0, 0, 1, 5, 12, -1, 0, 1, 6, 9, -1, 1, 1, 6, 12, -1, 0, 1, 7, 9, 0, 0, 0, 7, 11, 0, -1, 0, 8, 9, 0, 0, 0, 8, 10, -1, 0, 0, 9, 12, 0, 0, 0, 9, 13, 0, 0, -1, 9, 14, 1, -1, -1, 10, 12, 0, 0, 0, 11, 12, 0, 0, 0, 12, 13, 0, 0, -1, 12, 14, 1, -1, -1) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: I4/mmm
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 3.62196 | 3.62196 | 3.35328 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.17857 | 0.17857 | 0.125 |
| 0 | 0.21429 | 0 |
| 0 | 0.5 | 0.25 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: I4/mmm
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.83205 | 2.83205 | 2.8231 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.17339 | 0.17339 | 0.38981 |
| 0 | 0.24974 | 0 |
| 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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hqc767 | *2224 | (3,4,2) | {3,8,4} | {5.3.5}{5.5.3.3.5.5.3.3}{5.5.5.5} |