s-net: sqc5051
 |
|
| Systre crystallographic geometry file (.cgd) |
Other names
| RCSR name | tej |
Links to this net in other databases
| RCSR | topcryst |
Topological data
| Vertices per primitive translational unit | 6 |
| Edges per primitive translational unit | 24 |
| Transitivity (vertex,edge) | (2,3) |
| Vertex degrees | {8,8} |
| Vertex coordination sequence | [(8, 30, 68, 130, 210, 306, 414, 546, 690, 854), (8, 28, 70, 128, 210, 304, 418, 544, 690, 856)] |
| Wells’ vertex symbol | [3^8.4^10.5^8.6^2, 3^8.4^12.5^8] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 2, 0, 1, 0, 1, 3, 0, 0, 0, 1, 3, 1, 0, 0, 1, 4, 0, 0, 0, 1, 4, 0, 1, 0, 1, 5, 0, 0, 0, 1, 5, 1, 0, 0, 2, 3, 0, -1, 0, 2, 3, 1, 0, 0, 2, 4, 0, 0, 0, 2, 4, 0, 0, 1, 2, 6, 0, 0, 0, 2, 6, 1, 0, 0, 3, 5, 0, 0, 0, 3, 5, 0, 0, 1, 3, 6, 0, 0, 0, 3, 6, 0, 1, 0, 4, 5, 0, 0, 0, 4, 5, 1, -1, 0, 4, 6, 0, 0, -1, 4, 6, 1, 0, -1, 5, 6, 0, 0, -1, 5, 6, 0, 1, -1) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: P42/nnm
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.63725 | 1.63725 | 2.00521 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.25 | 0.25 | 0 |
| 0.25 | 0.75 | 0.25 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: P42/nnm
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.58181 | 1.58181 | 2.1325 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.25 | 0.25 | 0 |
| 0.25 | 0.75 | 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 |
|---|---|---|---|---|---|
 |
hqc1 | *238 | (1,1,1) | {8} | {3.3.3.3.3.3.3.3} |