s-net: sqc5702
 |
|
| Systre crystallographic geometry file (.cgd) |
Links to this net in other databases
| topcryst |
Topological data
| Vertices per primitive translational unit | 8 |
| Edges per primitive translational unit | 26 |
| Transitivity (vertex,edge) | (2,8) |
| Vertex degrees | {5,8} |
| Vertex coordination sequence | [(5, 20, 72, 162, 298, 478, 714, 1001, 1341, 1732), (8, 35, 91, 176, 312, 497, 731, 1010, 1340, 1721)] |
| Wells’ vertex symbol | [3.4^4.5^4.6, 3^2.4^10.5^9.6^7] |
| Systre key | (3, 1, 1, -1, 0, 0, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 2, 3, -1, 0, -1, 2, 3, -1, 0, 0, 2, 3, 0, 0, 0, 2, 3, 0, 1, 0, 2, 5, 0, 0, 0, 2, 5, 0, 0, 1, 2, 6, 0, 0, 0, 3, 6, 1, 0, 1, 3, 7, 0, -1, 0, 3, 7, 0, 0, 0, 4, 4, -1, 0, 0, 4, 5, 0, -1, 0, 4, 7, -1, -1, -1, 5, 7, -1, -1, -1, 5, 7, -1, 0, -1, 5, 7, 0, 0, -1, 5, 7, 0, 0, 0, 5, 8, 0, 0, 0, 6, 6, -1, -1, -1, 6, 8, -1, 0, 0, 7, 8, 0, 0, 0, 8, 8, -1, -1, -1) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: C2/c
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.17438 | 2.15571 | 1.96996 | 90.0 | 108.3959 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.05 | 0.625 | 0.05 |
| 0.1 | 0.64286 | 0.35 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: C2/c
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.45082 | 1.45432 | 1.80095 | 90.0 | 107.2388 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.49352 | 0.30367 | 0.12702 |
| 0.20773 | 0.15793 | 0.228 |
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 |
|---|---|---|---|---|---|
 |
hqc2193 | *222222 | (2,7,5) | {8,5} | {4.3.4.4.4.4.3.4}{3.4.4.4.4} |