s-net: sqc5414
 |
|
| Systre crystallographic geometry file (.cgd) |
Other names
| RCSR name | nso |
Links to this net in other databases
| RCSR | topcryst |
Topological data
| Vertices per primitive translational unit | 9 |
| Edges per primitive translational unit | 24 |
| Transitivity (vertex,edge) | (2,2) |
| Vertex degrees | {6,4} |
| Vertex coordination sequence | [(6, 14, 30, 50, 78, 110, 150, 194, 246, 302), (4, 12, 28, 44, 84, 102, 144, 204, 236, 294)] |
| Wells’ vertex symbol | [3^4.4^2.6^4.7^4.8, 3^4.4^2] |
| 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, 1, 7, 0, 0, 0, 2, 3, 0, 1, 0, 2, 5, 1, 0, 0, 2, 6, 0, 0, 0, 2, 8, 0, 0, 0, 2, 9, 0, 0, 0, 3, 4, 0, 0, 0, 3, 7, 0, 0, 1, 3, 8, 0, -1, 0, 3, 9, -1, 0, 1, 4, 5, 0, 0, 0, 4, 9, -1, 0, 1, 5, 7, -1, 1, 1, 5, 8, -1, 0, 0, 5, 9, -1, 0, 1, 6, 7, 0, 0, 0, 6, 9, 0, 0, 0, 7, 8, 0, -1, -1, 7, 9, 0, 0, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: Im-3m
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 3.31371 | 3.31371 | 3.31371 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0.25 | 0.5 |
| 0 | 0 | 0.5 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: Im-3m
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 3.31371 | 3.31371 | 3.31371 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0.25 | 0.5 |
| 0 | 0 | 0.5 |
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 |
|---|---|---|---|---|---|
 |
hqc78 | *246 | (2,2,2) | {6,4} | {6.3.3.6.3.3}{3.3.3.3} |