s-net: sqc6236
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| Systre crystallographic geometry file (.cgd) |
Links to this net in other databases
| topcryst |
Topological data
| Vertices per primitive translational unit | 10 |
| Edges per primitive translational unit | 28 |
| Transitivity (vertex,edge) | (2,4) |
| Vertex degrees | {3,16} |
| Vertex coordination sequence | [(3, 30, 160, 418, 794, 1290, 1906, 2642, 3498, 4474), (16, 90, 272, 574, 996, 1538, 2200, 2982, 3884, 4906)] |
| Wells’ vertex symbol | [3.6^2, 3^8.4^24.5^48.6^28.7^12] |
| Systre key | (3, 1, 1, -1, -1, 0, 1, 1, -1, 0, 0, 1, 1, 0, -1, 1, 1, 1, 0, 0, -1, 1, 2, -1, -1, 0, 1, 2, 0, 0, 0, 1, 3, 0, -1, 1, 1, 3, 0, 0, 0, 1, 4, 0, 0, -1, 1, 4, 0, 0, 0, 1, 5, -1, 0, 0, 1, 5, 0, 0, 0, 2, 6, 0, 0, 0, 3, 7, 0, 0, 0, 4, 8, 0, 0, 0, 5, 9, 0, 0, 0, 6, 10, -1, 0, 0, 6, 10, 0, 0, 0, 7, 10, -2, -1, 0, 7, 10, -1, 0, 0, 8, 10, -1, -1, 1, 8, 10, -1, 0, 0, 9, 10, -1, -1, 0, 9, 10, -1, -1, 1, 10, 10, -1, -1, 0, 10, 10, -1, 0, 0, 10, 10, 0, -1, 1, 10, 10, 0, 0, -1) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: I-42d
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.95789 | 1.95789 | 1.91841 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.25 | 0.25 | 0.0625 |
| 0 | 0 | 0 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: I-42d
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.44107 | 1.44107 | 1.42572 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.39078 | 0.02842 | 0.10145 |
| 0 | 0 | 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 |
|---|---|---|---|---|---|
 |
hqc390 | *2244 | (2,3,3) | {16,3} | {4.3.6.3.4.3.6.3.4.3.6.3.4.3.6.3... |