s-net: sqc8951
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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 | 36 |
| Transitivity (vertex,edge) | (3,5) |
| Vertex degrees | {4,12,4} |
| Vertex coordination sequence | [(4, 22, 32, 70, 142, 160, 253, 362, 399, 529), (12, 12, 48, 100, 98, 216, 284, 292, 478, 568), (4, 20, 20, 84, 118, 138, 278, 322, 368, 562)] |
| Wells’ vertex symbol | [3^2.4.5.6.7, 3^8.4^4.5^12.6^12.7^12.8^16.9^2, 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, 1, 6, 0, 0, 0, 1, 7, 0, 0, 0, 1, 8, 0, 0, 0, 1, 9, 0, 0, 0, 1, 10, 0, 0, 0, 1, 11, 0, 0, 0, 1, 12, 0, 0, 0, 1, 13, 0, 0, 0, 2, 4, 0, 0, 0, 2, 7, 1, 0, 0, 2, 14, 0, 0, 0, 3, 5, 0, 0, 0, 3, 6, 0, 1, 0, 3, 14, 0, 0, 1, 4, 6, 0, 0, 0, 4, 14, 0, 0, 0, 5, 7, 0, 0, 0, 5, 14, 0, 0, 1, 6, 14, 0, 0, 0, 7, 14, 0, 0, 1, 8, 10, 0, 0, 0, 8, 13, 0, 1, -1, 8, 14, -1, 0, 0, 9, 11, 0, 0, 0, 9, 12, 1, 0, 1, 9, 14, 0, -1, 1, 10, 12, 0, 0, 0, 10, 14, -1, 0, 0, 11, 13, 0, 0, 0, 11, 14, 0, -1, 1, 12, 14, -1, 0, 0, 13, 14, 0, -1, 1) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: I-42d
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 3.61908 | 3.61908 | 3.71561 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.25 | 0.38889 | 0.275 |
| 0 | 0 | 0 |
| 0.25 | 0.44444 | 0.375 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: I-42d
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 3.10105 | 3.10105 | 2.64293 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.2968 | 0.12609 | 0.00391 |
| 0 | 0 | 0 |
| 0.17345 | 0.25 | 0.125 |
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 |
|---|---|---|---|---|---|
 |
hqc1198 | *2244 | (3,4,2) | {4,12,4} | {12.3.3.12}{12.3.3.12.3.3.12.3.3... |