s-net: sqc7468
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| Systre crystallographic geometry file (.cgd) |
Links to this net in other databases
| topcryst |
Topological data
| Vertices per primitive translational unit | 12 |
| Edges per primitive translational unit | 32 |
| Transitivity (vertex,edge) | (2,5) |
| Vertex degrees | {3,10} |
| Vertex coordination sequence | [(3, 18, 88, 245, 529, 951, 1513, 2223, 3083, 4089), (10, 50, 168, 388, 749, 1250, 1894, 2692, 3636, 4724)] |
| Wells’ vertex symbol | [3.6^2, 3^4.4^4.5^4.6^22.7^11] |
| Systre key | (3, 1, 1, 0, -1, 0, 1, 2, 0, 0, 0, 1, 2, 1, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 4, 0, 0, 1, 1, 5, 0, 0, 0, 1, 6, 0, 0, 0, 1, 7, 0, 0, 0, 2, 2, -1, -1, 0, 2, 3, 0, 0, 0, 2, 5, -1, 0, 0, 2, 8, 0, 0, 0, 2, 8, 0, 0, 1, 2, 9, 0, 0, 0, 2, 10, 0, 0, 0, 3, 11, 0, 0, 0, 4, 4, 0, -1, -1, 4, 6, 0, 0, 0, 4, 7, 0, 0, -1, 4, 8, 1, 2, 1, 4, 8, 2, 2, 1, 4, 11, 1, 1, 0, 4, 12, 0, 0, 0, 5, 12, -1, -1, 0, 6, 9, 1, 1, 1, 7, 10, 1, 1, 1, 8, 8, -1, -1, -1, 8, 9, 0, 0, 0, 8, 10, 0, 0, -1, 8, 11, 0, -1, -1, 8, 12, -2, -2, -1) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: I4122
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.251 | 2.251 | 2.80285 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0.39286 | 0.125 |
| 0.03571 | 0.03571 | 0 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: I4122
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.59354 | 1.59354 | 1.50962 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.28431 | 0.20277 | 0.13708 |
| 0.09053 | 0.09053 | 0 |
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 |
|---|---|---|---|---|---|
 |
hqc613 | *22222 | (2,4,3) | {10,3} | {4.3.6.3.4.4.3.6.3.4}{3.6.6} |