s-net: sqc6767
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| 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 | 28 |
| Transitivity (vertex,edge) | (2,3) |
| Vertex degrees | {5,8} |
| Vertex coordination sequence | [(5, 20, 44, 79, 128, 186, 244, 327, 426, 501), (8, 20, 46, 84, 128, 178, 264, 340, 390, 532)] |
| Wells’ vertex symbol | [3^2.4^2.5^6, 3^4.4^4.5^12.6^8] |
| 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, 1, 8, 0, 0, 0, 1, 9, 0, 0, 0, 2, 3, 0, 0, 0, 2, 4, 1, 0, 0, 2, 5, 0, 1, 0, 2, 10, 0, 0, 0, 3, 6, 0, 1, 0, 3, 7, 1, 0, 0, 3, 10, 0, 0, 1, 4, 7, 0, 0, -1, 4, 8, 0, 0, 0, 4, 10, 0, 0, 0, 5, 6, 0, 0, 0, 5, 8, 1, 0, 0, 5, 10, 0, -1, 0, 6, 9, 1, 0, 0, 6, 10, 0, -1, 1, 7, 9, 0, 0, 0, 7, 10, 0, 0, 1, 8, 9, 0, 0, -1, 8, 10, 0, -1, 0, 9, 10, 0, -1, 1) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: P4/nmm
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.3902 | 2.3902 | 2.18255 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.08333 | 0.08333 | 0.25 |
| 0.25 | 0.75 | 0 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: P4/nmm
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.41246 | 2.41246 | 1.95905 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.04275 | 0.04275 | 0.25587 |
| 0.25 | 0.75 | 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 |
|---|---|---|---|---|---|
 |
hqc368 | *2244 | (2,3,3) | {5,8} | {8.3.4.3.8}{3.4.3.4.3.4.3.4} |