s-net: sqc1370
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| Systre crystallographic geometry file (.cgd) |
Links to this net in other databases
| topcryst |
Topological data
| Vertices per primitive translational unit | 5 |
| Edges per primitive translational unit | 14 |
| Transitivity (vertex,edge) | (2,3) |
| Vertex degrees | {4,12} |
| Vertex coordination sequence | [(4, 23, 105, 208, 358, 522, 750, 976, 1282, 1570), (12, 56, 134, 250, 396, 584, 798, 1058, 1340, 1672)] |
| Wells’ vertex symbol | [3^2.4.5^2.6, 3^4.4^4.5^16.6^26.7^12.8^4] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 2, 1, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 2, 2, 0, -1, -1, 2, 2, 0, -1, 0, 2, 3, -1, 2, 1, 2, 3, 0, 0, 0, 2, 4, -1, 0, 0, 2, 4, 0, 0, 1, 2, 5, -1, 2, 0, 2, 5, 0, 0, 0, 3, 5, 0, 0, -1, 4, 5, 0, 0, -1) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: P-42m
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.43764 | 1.43764 | 1.60702 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0.25 | 0 |
| 0.5 | 0.5 | 0.5 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: P-42m
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.03655 | 1.03655 | 1.66996 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0.32851 | 0 |
| 0.5 | 0.5 | 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 |
|---|---|---|---|---|---|
 |
hqc388 | *2244 | (2,3,3) | {4,12} | {4.3.6.3}{3.6.6.3.6.6.3.6.6.3.6.6} |