s-net: sqc7926
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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) | (6,7) |
| Vertex degrees | {4,4,4,4,4,8} |
| Vertex coordination sequence | [(4, 14, 23, 62, 79, 154, 175, 286, 317, 425), (4, 12, 20, 60, 72, 148, 156, 288, 292, 436), (4, 11, 28, 50, 96, 139, 208, 259, 332, 417), (4, 11, 36, 50, 112, 133, 218, 261, 340, 423), (4, 20, 26, 76, 86, 170, 184, 288, 334, 434), (8, 12, 40, 50, 120, 122, 236, 246, 368, 402)] |
| Wells’ vertex symbol | [3^2.4.5^2.6, 3^4.4^2, 4.5^4.8, 4.5^4.8, 5^4.8^2, 3^4.4^2.5^4.6^4.7^4.8^5.9^4.10] |
| 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, 6, 0, 0, 0, 2, 10, 0, 0, 0, 2, 11, 0, 0, 0, 3, 5, 0, 0, 0, 3, 11, 1, 0, 0, 3, 12, 0, 0, 0, 4, 11, 0, 1, 0, 4, 13, 0, 0, 0, 4, 14, 0, 0, 0, 5, 8, 0, 0, 0, 5, 11, 1, 0, 0, 6, 9, 0, 0, 0, 6, 11, 0, 0, 0, 7, 11, 1, -1, 0, 7, 13, 1, -2, -1, 7, 14, 0, 0, 1, 8, 10, 1, -1, -1, 8, 11, 1, 0, 0, 9, 11, 0, 0, 0, 9, 12, 0, -1, -1, 10, 13, 0, 0, 0, 10, 14, -1, 1, 1, 12, 13, 1, -1, 0, 12, 14, 0, 0, 1) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: Fmmm
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 5.1768 | 5.72952 | 3.65917 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.1875 | 0.21429 | 0 |
| 0.25 | 0.25 | 0 |
| 0 | 0.89286 | 0 |
| 0 | 0 | 0.125 |
| 0.25 | 0 | 0.25 |
| 0.25 | 0.25 | 0.25 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: Fmmm
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 4.12655 | 4.13202 | 3.20569 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.40238 | 0.12995 | 0 |
| 0.25 | 0.25 | 0 |
| 0 | 0.1399 | 0 |
| 0 | 0 | 0.26696 |
| 0.25 | 0 | 0.25 |
| 0.25 | 0.25 | 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 |
|---|---|---|---|---|---|
 |
hqc2434 | *22222 | (6,7,2) | {4,4,8,4,4,4} | {3.3.3.3}{3.5.5.3}{3.5.5.3.3.5.5... |