s-net: sqc5537
 |
|
| Systre crystallographic geometry file (.cgd) |
Links to this net in other databases
| topcryst |
Topological data
| Vertices per primitive translational unit | 12 |
| Edges per primitive translational unit | 24 |
| Transitivity (vertex,edge) | (2,5) |
| Vertex degrees | {4,4} |
| Vertex coordination sequence | [(4, 9, 22, 50, 84, 114, 170, 222, 284, 348), (4, 11, 28, 53, 86, 130, 173, 228, 293, 360)] |
| Wells’ vertex symbol | [4^3.6^2.7, 4.7^4.9] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 2, 3, 1, 0, 0, 2, 6, 0, 0, 0, 2, 7, 0, 0, 0, 3, 8, 0, 0, 0, 3, 9, 0, 0, 0, 4, 7, 0, 1, 0, 4, 9, 0, 0, 1, 4, 10, 0, 0, 0, 5, 6, -1, -1, 0, 5, 8, 0, 0, 0, 5, 10, 0, -1, -1, 6, 8, 0, 0, 1, 6, 11, 0, 0, 0, 7, 9, 1, 0, 0, 7, 11, 0, -1, -1, 8, 12, 0, 0, 0, 9, 12, 0, 0, 0, 10, 11, -1, 0, 0, 10, 12, 0, 0, 1, 11, 12, 0, 0, 1) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: I-4m2
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 3.24711 | 3.24711 | 3.84209 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.1 | 0 | 0.03571 |
| 0.2 | 0.3 | 0.10714 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: I-4m2
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.9656 | 2.9656 | 3.73851 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.18641 | 0 | 0.08339 |
| 0.22765 | 0.3314 | 0.12042 |
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 |
|---|---|---|---|---|---|
 |
hqc1954 | *4444 | (2,5,5) | {4,4} | {8.4.12.8}{12.4.4.4} |