s-net: sqc7319
 |
|
| Systre crystallographic geometry file (.cgd) |
Other names
| RCSR name | fcb |
Links to this net in other databases
| RCSR | topcryst |
Topological data
| Vertices per primitive translational unit | 12 |
| Edges per primitive translational unit | 30 |
| Transitivity (vertex,edge) | (1,3) |
| Vertex degrees | {5} |
| Vertex coordination sequence | [(5, 14, 34, 71, 122, 187, 262, 328, 429, 550)] |
| Wells’ vertex symbol | [3.4^4.5^2.6^3] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 1, 6, 0, 0, 0, 2, 6, 0, 0, 0, 2, 7, 0, 0, 0, 2, 8, 0, 0, 0, 2, 9, 0, 0, 0, 3, 5, 0, 1, 0, 3, 9, 1, 0, 0, 3, 10, 0, 0, 0, 3, 11, 0, 0, 0, 4, 7, 0, 0, 1, 4, 8, 0, 0, 1, 4, 10, 0, 0, 0, 4, 11, 1, -1, 0, 5, 7, 0, 0, 0, 5, 8, 0, 0, 1, 5, 12, 0, 0, 0, 6, 10, -1, 1, 0, 6, 11, 0, 0, 0, 6, 12, 0, 1, -1, 7, 9, 1, -1, 0, 7, 11, 1, -1, -1, 8, 10, -1, 0, 0, 8, 12, 0, 0, -1, 9, 10, -1, 0, 0, 9, 12, 0, 1, -1, 11, 12, 0, 1, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: I432
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 3.16797 | 3.16797 | 3.16797 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.125 | 0.375 | 0.25 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: I432
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 3.16014 | 3.16014 | 3.16014 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.11803 | 0.38197 | 0.25 |
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 |
|---|---|---|---|---|---|
 |
hqc146 | 2*23 | (1,3,2) | {5} | {3.4.4.4.4} |