s-net: sqc4792
 |
|
| 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 | 24 |
| Transitivity (vertex,edge) | (2,5) |
| Vertex degrees | {4,8} |
| Vertex coordination sequence | [(4, 11, 56, 152, 320, 516, 808, 1080, 1512, 1844), (8, 38, 122, 266, 462, 710, 1010, 1362, 1766, 2222)] |
| Wells’ vertex symbol | [3^3.4^3, 3^3.4^4.5^8.6^10.7^3] |
| Systre key | (3, 1, 1, -1, 0, 0, 1, 2, -1, 1, 0, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 1, 3, 0, 1, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 2, 2, 0, 0, -1, 2, 4, 0, 0, 0, 2, 6, -1, 1, -1, 2, 6, 0, 0, 0, 2, 7, 0, 0, 0, 3, 3, 0, 0, -1, 3, 5, 0, 0, 0, 3, 6, -1, 0, 0, 3, 6, -1, 1, -1, 3, 8, 0, 0, 0, 4, 5, 0, 0, 0, 4, 7, 0, 0, 0, 5, 8, 0, 0, 0, 6, 6, -1, 0, 0, 6, 7, 1, -1, 1, 6, 8, 1, -1, 1, 7, 8, 0, 0, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: I-4m2
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.09454 | 2.09454 | 4.39154 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.04545 | 0.04545 | 0 |
| 0 | 0.18182 | 0.1 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: I-4m2
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.01984 | 1.01984 | 3.72735 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.48196 | 0.48196 | 0 |
| 0 | 0.23671 | 0.12573 |
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 |
|---|---|---|---|---|---|
 |
hqc1924 | *4444 | (2,5,6) | {8,4} | {4.8.8.3.3.3.8.8}{3.3.4.3} |