s-net: sqc7406
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| Systre crystallographic geometry file (.cgd) |
Links to this net in other databases
| topcryst |
Topological data
| Vertices per primitive translational unit | 12 |
| Edges per primitive translational unit | 32 |
| Transitivity (vertex,edge) | (2,5) |
| Vertex degrees | {3,10} |
| Vertex coordination sequence | [(3, 18, 85, 271, 599, 1104, 1751, 2539, 3471, 4547), (10, 46, 152, 394, 792, 1338, 2030, 2862, 3838, 4958)] |
| Wells’ vertex symbol | [3.6^2, 3^4.4^8.5^12.6^13.7^8] |
| Systre key | (3, 1, 1, -1, 0, 0, 1, 1, 0, -1, 0, 1, 2, 0, 0, 0, 1, 2, 0, 0, 1, 1, 3, -1, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, -1, 0, 1, 4, 0, 0, 0, 2, 2, -1, 0, -1, 2, 2, 0, -1, 1, 2, 5, 0, -1, 1, 2, 5, 0, 0, 0, 2, 6, 0, 0, 0, 2, 6, 1, 0, 1, 3, 7, 0, 0, 0, 4, 8, 0, 0, 0, 5, 9, 0, 0, 0, 6, 10, 0, 0, 0, 7, 11, -1, 0, 0, 7, 11, 0, 0, 0, 8, 12, 0, -1, 0, 8, 12, 0, 0, 0, 9, 12, -1, -1, -1, 9, 12, -1, 0, -2, 10, 11, -2, -1, -1, 10, 11, -1, -1, 0, 11, 11, -1, 0, -1, 11, 11, -1, 0, 0, 11, 12, 0, -1, -1, 11, 12, 1, 0, -1, 12, 12, 0, -1, 0, 12, 12, 0, -1, 1) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: I4122
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.8618 | 1.8618 | 1.99835 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.05 | 0.15 | 0.0625 |
| 0.55 | 0.25 | 0.125 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: I4122
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.51809 | 1.51809 | 1.51746 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.27396 | 0.6145 | 0.14226 |
| 0.34411 | 0.25 | 0.125 |
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 |
|---|---|---|---|---|---|
 |
hqc613 | *22222 | (2,4,3) | {10,3} | {4.3.6.3.4.4.3.6.3.4}{3.6.6} |