s-net: sqc3190
 |
|
| Systre crystallographic geometry file (.cgd) |
Links to this net in other databases
| topcryst |
Topological data
| Vertices per primitive translational unit | 10 |
| Edges per primitive translational unit | 20 |
| Transitivity (vertex,edge) | (4,5) |
| Vertex degrees | {6,3,4,4} |
| Vertex coordination sequence | [(6, 10, 22, 46, 106, 188, 324, 480, 672, 888), (3, 10, 19, 44, 83, 176, 265, 432, 605, 852), (4, 10, 30, 50, 106, 164, 270, 390, 606, 824), (4, 12, 28, 60, 96, 172, 252, 380, 540, 770)] |
| Wells’ vertex symbol | [3^4.4^2.7^2.8^4.9^3, 3.7^2, 6.7^4.12, 6^4.8.9] |
| Systre key | (3, 1, 1, -1, 0, 0, 1, 2, 0, 0, 0, 1, 2, 0, 1, 0, 2, 3, 0, 0, 0, 2, 4, 0, 0, 0, 3, 5, -1, -1, 0, 3, 5, 0, 0, 0, 4, 6, -1, 1, 0, 4, 6, 0, 0, 0, 5, 5, -1, -1, 0, 5, 7, -1, -1, 0, 5, 7, 0, 0, 0, 6, 6, -1, 1, 0, 6, 8, -1, 1, 0, 6, 8, 0, 0, 0, 7, 9, 0, 0, 0, 8, 9, 0, 0, 1, 9, 10, -1, 0, 0, 9, 10, 0, 0, 0, 10, 10, 0, -1, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: P4222
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.1436 | 1.1436 | 6.56863 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0 | 0.25 |
| 0.5 | 0.5 | 0.16667 |
| 0.5 | 0.5 | 0 |
| 0 | 0.5 | 0 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: P4222
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 0.95814 | 0.95814 | 8.06064 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0 | 0.25 |
| 0.5 | 0.5 | 0.13914 |
| 0.5 | 0.5 | 0 |
| 0 | 0.5 | 0 |
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 |
|---|---|---|---|---|---|
 |
hqc1474 | *22222 | (4,5,2) | {6,3,4,4} | {3.7.3.3.7.3}{3.7.7}{7.7.7.7}{7.... |