s-net: sqc1214
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| Systre crystallographic geometry file (.cgd) |
Links to this net in other databases
| topcryst |
Topological data
| Vertices per primitive translational unit | 6 |
| Edges per primitive translational unit | 14 |
| Transitivity (vertex,edge) | (2,3) |
| Vertex degrees | {5,4} |
| Vertex coordination sequence | [(5, 15, 38, 81, 159, 262, 387, 531, 692, 873), (4, 14, 38, 78, 140, 248, 374, 514, 678, 862)] |
| Wells’ vertex symbol | [4^3.6^5.7^2, 4^2.6^4] |
| Systre key | (3, 1, 1, -1, 0, 0, 1, 2, 0, 0, 0, 1, 2, 0, 1, 0, 1, 3, 0, 0, 0, 2, 4, 0, 0, 0, 2, 4, 0, 1, 0, 3, 3, -1, 0, 0, 3, 5, -1, 1, 0, 3, 5, 0, 0, 0, 4, 4, -1, 2, 0, 4, 6, 0, 0, 0, 5, 6, -1, 1, 1, 5, 6, 0, 0, 1, 6, 6, -1, 2, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: P4222
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.00758 | 1.00758 | 4.50743 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0 | 0.125 |
| 0.5 | 0 | 0 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: P4222
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 0.70757 | 0.70757 | 5.73979 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0 | 0.1629 |
| 0.5 | 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 |
|---|---|---|---|---|---|
 |
hqc363 | *22222 | (2,3,3) | {5,4} | {4.6.4.6.4}{6.4.6.4} |