s-net: sqc7210
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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 | 30 |
| Transitivity (vertex,edge) | (2,6) |
| Vertex degrees | {5,5} |
| Vertex coordination sequence | [(5, 12, 21, 36, 62, 94, 125, 159, 201, 248), (5, 14, 28, 43, 58, 81, 118, 160, 197, 236)] |
| Wells’ vertex symbol | [3.4^6.5^3, 3.4^4.5^2.6^3] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 1, 3, 1, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 2, 2, -1, 0, 0, 2, 3, 0, 0, 0, 2, 6, 0, 0, 0, 3, 7, 0, 0, 0, 3, 8, 0, 0, 0, 4, 7, 0, 0, 0, 4, 7, 1, 0, 0, 4, 9, 0, 0, 0, 4, 10, 0, 0, 0, 5, 8, 0, 0, 0, 5, 8, 1, 0, 0, 5, 10, 0, 0, 0, 5, 11, 0, 0, 0, 6, 6, -1, 0, 0, 6, 10, 0, 1, 0, 6, 12, 0, 0, 0, 7, 9, 0, 0, 0, 7, 12, 0, -1, 0, 8, 11, 0, 0, 0, 8, 12, 0, -1, 0, 9, 9, -1, 0, 0, 9, 11, 0, 0, 1, 10, 12, 0, -1, 0, 10, 12, 1, -1, 0, 11, 11, -1, 0, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: P4/mmm
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 5.37556 | 5.37556 | 1.34402 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0.1 | 0.3 |
| 0 | 0.3 | 0.5 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: P4/mmm
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 4.74477 | 4.74477 | 1.28265 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0.16342 | 0.24999 |
| 0 | 0.38444 | 0.5 |
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 |
|---|---|---|---|---|---|
 |
hqc107 | *2223 | (1,3,3) | {5} | {3.4.4.4.4} |