s-net: sqc2044
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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 | 16 |
| Transitivity (vertex,edge) | (3,5) |
| Vertex degrees | {4,6,6} |
| Vertex coordination sequence | [(4, 15, 41, 90, 153, 245, 356, 467, 619, 766), (6, 20, 58, 106, 186, 278, 378, 524, 634, 846), (6, 23, 59, 114, 187, 281, 390, 515, 665, 824)] |
| Wells’ vertex symbol | [4.5^2.6^3, 3.4^4.5^6.6^3.7, 3^2.4^3.5^2.6^6.7^2] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 2, 1, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 2, 3, 0, 0, 1, 2, 4, 0, 1, 0, 3, 5, -1, -1, 0, 3, 5, 0, 0, 0, 3, 6, 0, -1, 0, 3, 6, 0, 0, 0, 4, 5, 0, -1, 0, 4, 5, 0, -1, 1, 4, 6, 0, -1, 0, 4, 6, 1, -1, 1, 5, 6, 1, 0, 1, 5, 6, 1, 1, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: I212121
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.09468 | 2.44557 | 2.16712 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.25 | 0.91667 | 0 |
| 0.5 | 0.25 | 0.33333 |
| 0.25 | 0.375 | 0 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: I212121
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.62894 | 2.40474 | 1.58153 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.25 | 0.12776 | 0 |
| 0.5 | 0.25 | 0.54702 |
| 0.25 | 0.37113 | 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 |
|---|---|---|---|---|---|
 |
hqc826 | *222222 | (3,4,2) | {4,6,6} | {6.6.6.6}{6.4.6.6.4.6}{6.6.4.6.6.4} |