s-net: sqc5641
 |
|
| Systre crystallographic geometry file (.cgd) |
Links to this net in other databases
| topcryst |
Topological data
| Vertices per primitive translational unit | 10 |
| Edges per primitive translational unit | 26 |
| Transitivity (vertex,edge) | (2,6) |
| Vertex degrees | {10,4} |
| Vertex coordination sequence | [(10, 46, 112, 202, 322, 472, 642, 842, 1072, 1322), (4, 15, 56, 144, 266, 412, 587, 787, 1012, 1267)] |
| Wells’ vertex symbol | [4^17.5^12.6^10.7^4.8^2, 4^3.5^2.6] |
| Systre key | (3, 1, 1, -1, 0, 0, 1, 2, -2, 0, 0, 1, 2, -2, 1, 0, 1, 2, 0, 0, 0, 1, 2, 0, 1, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 1, 6, 0, 0, 0, 2, 2, -1, 0, 0, 2, 7, 0, 0, 0, 2, 8, 0, 0, 0, 2, 9, 0, 0, 0, 2, 10, 0, 0, 0, 3, 8, -2, 0, 0, 3, 8, -1, 0, 0, 3, 9, 0, 0, 1, 4, 7, -2, 1, 0, 4, 7, -1, 1, 0, 4, 10, 0, 0, 1, 5, 7, -2, 1, -1, 5, 10, -1, 0, 0, 5, 10, 0, 0, 0, 6, 8, -2, 1, -1, 6, 9, -1, 1, 0, 6, 9, 0, 1, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: Cmma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.64766 | 5.42514 | 1.08043 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0 | 0 |
| 0.3 | 0.16667 | 0.2 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: Cmma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 0.95454 | 5.67639 | 0.88395 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0 | 0 |
| 0.24951 | 0.16347 | 0.24702 |
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 |
|---|---|---|---|---|---|
 |
hqc2152 | *222222 | (2,6,5) | {4,10} | {4.4.6.4}{6.4.4.4.4.6.4.4.4.4} |