s-net: sqc12781
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| Systre crystallographic geometry file (.cgd) |
Links to this net in other databases
| topcryst |
Topological data
| Vertices per primitive translational unit | 30 |
| Edges per primitive translational unit | 72 |
| Transitivity (vertex,edge) | (2,3) |
| Vertex degrees | {4,5} |
| Vertex coordination sequence | [(4, 8, 24, 40, 92, 100, 180, 198, 288, 332), (5, 11, 24, 52, 89, 121, 173, 223, 286, 352)] |
| Wells’ vertex symbol | [3^4.4^2, 3^3.4.8^2.9^4] |
| 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, 2, 3, 0, 0, 0, 2, 4, 0, 0, 0, 2, 7, 0, 0, 0, 3, 7, 0, 0, 0, 3, 8, 0, 0, 0, 3, 9, 0, 0, 0, 4, 7, 0, 0, 0, 4, 10, 0, 0, 0, 4, 11, 0, 0, 0, 5, 6, 0, 0, 0, 5, 8, 1, 0, 0, 5, 12, 0, 0, 0, 5, 13, 0, 0, 0, 6, 10, 0, 1, 0, 6, 14, 0, 0, 0, 6, 15, 0, 0, 0, 7, 16, 0, 0, 0, 7, 17, 0, 0, 0, 8, 9, 0, 0, 0, 8, 13, -1, 0, 0, 8, 18, 0, 0, 0, 9, 17, 0, 0, 1, 9, 19, 0, 0, 0, 9, 20, 0, 0, 0, 10, 11, 0, 0, 0, 10, 14, 0, -1, 0, 10, 21, 0, 0, 0, 11, 16, 1, -1, 1, 11, 22, 0, 0, 0, 11, 23, 0, 0, 0, 12, 13, 0, 0, 0, 12, 15, 0, 0, -1, 12, 18, 1, 0, 0, 12, 24, 0, 0, 0, 13, 18, 1, 0, 0, 14, 15, 0, 0, 0, 14, 21, 0, 1, 0, 15, 21, 0, 1, 0, 15, 24, 0, 0, 1, 16, 17, 0, 0, 0, 16, 23, -1, 1, -1, 16, 25, 0, 0, 0, 17, 19, 0, 0, -1, 17, 26, 0, 0, 0, 18, 20, -1, 1, -1, 18, 27, 0, 0, 0, 19, 20, 0, 0, 0, 19, 26, 0, 0, 1, 20, 26, 0, 0, 1, 20, 27, 1, -1, 1, 21, 22, -1, 0, 0, 21, 28, 0, 0, 0, 22, 23, 0, 0, 0, 22, 25, 1, -1, 1, 22, 28, 1, 0, 0, 23, 25, 1, -1, 1, 24, 27, 1, -1, 0, 24, 28, 1, 0, 0, 24, 29, 0, 0, 0, 25, 26, 0, 1, 0, 25, 30, 0, 0, 0, 26, 30, 0, -1, 0, 27, 29, -1, 1, 0, 27, 30, 0, 0, 0, 28, 29, -1, 0, 0, 28, 30, 0, -1, 0, 29, 30, 1, -1, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: I-43d
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 5.20837 | 5.20837 | 5.20837 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0.25 | 0.375 |
| 0.11058 | 0.23558 | 0.31731 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: I-43d
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 4.41888 | 4.41888 | 4.41888 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0.25 | 0.375 |
| 0.01466 | 0.06724 | 0.37503 |
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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hqc186 | *344 | (2,3,3) | {5,4} | {3.8.3.3.8}{3.3.3.3} |