s-net: sqc2028
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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) | (2,5) |
| Vertex degrees | {6,5} |
| Vertex coordination sequence | [(6, 22, 42, 78, 118, 170, 230, 302, 378, 470), (5, 18, 44, 73, 118, 169, 230, 297, 380, 467)] |
| Wells’ vertex symbol | [4^4.5^8.6^2.8, 4^4.5^5.6] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 2, 1, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 2, 4, 0, 1, 0, 2, 5, 0, 0, 1, 2, 6, 0, 0, 0, 3, 4, 0, 1, -1, 3, 5, 1, 1, 1, 3, 6, 0, 0, 0, 3, 6, 1, 0, 0, 4, 5, 0, 0, 1, 4, 5, 1, 0, 1, 4, 6, 1, 0, 1, 5, 6, 0, -1, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: Ibam
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.68456 | 2.48622 | 1.89823 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0 | 0 |
| 0.125 | 0.4375 | 0 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: Ibam
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.99558 | 1.8098 | 1.99613 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0 | 0 |
| 0.66642 | 0.02096 | 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 |
|---|---|---|---|---|---|
 |
hqc621 | *222222 | (2,4,3) | {5,6} | {4.6.6.6.4}{6.6.6.6.6.6} |