s-net: sqc6354
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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 | {8,5} |
| Vertex coordination sequence | [(8, 36, 88, 166, 268, 396, 548, 726, 928, 1156), (5, 18, 50, 108, 200, 318, 456, 624, 812, 1029)] |
| Wells’ vertex symbol | [4^8.5^12.6^4.7^4, 4^5.5^4.6] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 2, 0, 0, 1, 1, 2, 0, 1, 0, 1, 2, 1, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 1, 6, 0, 0, 0, 2, 7, 0, 0, 0, 2, 8, 0, 0, 0, 2, 9, 0, 0, 0, 2, 10, 0, 0, 0, 3, 4, 0, 1, -1, 3, 6, 0, 0, -1, 3, 7, 0, 1, 0, 3, 9, 1, 0, 0, 4, 5, 1, -1, 0, 4, 8, 0, 0, 0, 4, 10, 1, 0, 0, 5, 6, -1, 0, 0, 5, 7, 0, 0, 1, 5, 9, 0, 0, 0, 6, 8, 0, 0, 1, 6, 10, 0, 1, 0, 7, 8, -1, 0, 0, 7, 10, 0, 0, -1, 8, 9, 1, -1, 0, 9, 10, 0, 1, -1) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: I41/a
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.54197 | 2.54197 | 2.90326 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0.25 | 0.125 |
| 0.2 | 0.15 | 0.575 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: I41/a
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.58911 | 1.58911 | 2.00562 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0.25 | 0.125 |
| 0.38793 | 0.00471 | 0.08038 |
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 |
|---|---|---|---|---|---|
 |
hqc339 | *2244 | (2,4,3) | {5,8} | {4.4.4.4.4}{4.4.4.4.4.4.4.4} |