s-net: sqc3726
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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 | 20 |
| Transitivity (vertex,edge) | (2,6) |
| Vertex degrees | {6,7} |
| Vertex coordination sequence | [(6, 24, 54, 92, 148, 212, 288, 374, 476, 588), (7, 25, 55, 96, 148, 213, 291, 379, 478, 590)] |
| Wells’ vertex symbol | [3^2.4^6.5^6.6, 3^2.4^11.5^6.6^2] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 1, 3, 1, 0, 0, 1, 4, 0, 0, 0, 1, 4, 0, 1, 0, 1, 5, 0, 0, 0, 1, 6, 0, 0, 0, 2, 3, 1, 0, 0, 2, 4, 0, 0, 1, 2, 5, 1, -1, 1, 2, 5, 1, 0, 1, 2, 6, 1, -1, 2, 3, 4, 0, 0, 1, 3, 5, 0, 0, 0, 3, 6, 0, -1, 1, 3, 6, 0, 0, 1, 4, 5, 1, -1, 1, 4, 6, 0, -1, 1, 4, 6, 1, -1, 1, 5, 6, -1, 0, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: Ibam
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.76751 | 1.89029 | 2.11476 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0 | 0 |
| 0.1875 | 0.4375 | 0 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: Ibam
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.99991 | 1.73262 | 2.00001 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0 | 0 |
| 0.1667 | 0.49974 | 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 |
|---|---|---|---|---|---|
 |
hqc1271 | *222222 | (2,5,4) | {7,6} | {4.4.3.6.3.4.4}{3.6.6.3.6.6} |