s-net: sqc2948
 |
|
| Systre crystallographic geometry file (.cgd) |
Other names
| RCSR name | srd |
Links to this net in other databases
| RCSR | topcryst |
Topological data
| Vertices per primitive translational unit | 10 |
| Edges per primitive translational unit | 18 |
| Transitivity (vertex,edge) | (2,2) |
| Vertex degrees | {4,3} |
| Vertex coordination sequence | [(4, 10, 22, 48, 84, 124, 188, 266, 352, 432), (3, 9, 21, 45, 78, 123, 189, 239, 357, 396)] |
| Wells’ vertex symbol | [6^4.9^2, 6^3] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 1, 3, 1, 0, 0, 1, 4, 0, 0, 0, 2, 5, 0, 0, 0, 2, 6, 0, 0, 0, 3, 7, 0, 0, 0, 3, 8, 0, 0, 0, 4, 9, 0, 0, 0, 4, 10, 0, 0, 0, 5, 7, 0, 0, 1, 5, 9, 0, 0, 1, 5, 9, 0, 1, 0, 6, 8, 1, 1, -1, 6, 10, 0, 1, -1, 6, 10, 0, 1, 0, 7, 10, -1, 1, -1, 8, 9, 0, 0, 1) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: P4232
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.48528 | 2.48528 | 2.48528 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0.5 | 0.25 |
| 0.25 | 0.25 | 0.75 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: P4232
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.48528 | 2.48528 | 2.48528 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0.5 | 0.25 |
| 0.25 | 0.25 | 0.75 |
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 |
|---|---|---|---|---|---|
 |
hqc51 | *2223 | (2,2,1) | {4,3} | {6.6.6.6}{6.6.6} |