s-net: sqc2390
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| Systre crystallographic geometry file (.cgd) |
Links to this net in other databases
| topcryst |
Topological data
| Vertices per primitive translational unit | 6 |
| Edges per primitive translational unit | 18 |
| Transitivity (vertex,edge) | (3,6) |
| Vertex degrees | {6,8,4} |
| Vertex coordination sequence | [(6, 32, 84, 172, 292, 466, 672, 920, 1204, 1528), (8, 30, 80, 164, 292, 460, 654, 896, 1164, 1488), (4, 18, 56, 124, 236, 394, 590, 816, 1080, 1382)] |
| Wells’ vertex symbol | [3^2.5^9.6^3.8, 3^4.4^4.5^12.6^7.8, 4^2.5^3.7] |
| Systre key | (3, 1, 1, -1, 0, 0, 1, 2, 0, 0, 0, 1, 2, 0, 0, 1, 1, 3, 0, 0, 0, 1, 3, 0, 1, 0, 2, 3, 0, 0, -1, 2, 3, 0, 1, 0, 2, 4, 0, 0, 0, 2, 4, 1, 1, 1, 2, 5, -1, 0, 0, 2, 5, 0, 0, 0, 3, 5, -1, -1, 0, 3, 5, 0, 0, 1, 3, 6, 0, 0, 0, 3, 6, 0, 0, 1, 4, 6, -1, 0, -1, 4, 6, 0, 0, 0, 5, 5, 0, -1, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: C2/c
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.92753 | 2.25669 | 1.92826 | 90.0 | 98.2072 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.25 | 0.75 | 0.25 |
| 0 | 0 | 0.5 |
| 0.25 | 0.25 | 0.25 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: C2/c
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.78468 | 1.78277 | 2.15902 | 90.0 | 114.3856 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.25 | 0.75 | 0 |
| 0 | 0.5 | 0 |
| 0.25 | 0.25 | 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 |
|---|---|---|---|---|---|
 |
hqc1114 | *222222 | (3,5,2) | {6,8,4} | {6.3.6.6.3.6}{6.6.3.3.6.6.3.3}{6... |