s-net: sqc5434
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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 | 24 |
| Transitivity (vertex,edge) | (5,5) |
| Vertex degrees | {3,4,4,4,6} |
| Vertex coordination sequence | [(3, 12, 23, 60, 89, 152, 184, 297, 315, 466), (4, 12, 32, 54, 108, 134, 228, 250, 376, 402), (4, 10, 28, 58, 100, 146, 208, 270, 356, 434), (4, 16, 28, 68, 84, 168, 186, 308, 306, 488), (6, 12, 34, 54, 116, 136, 228, 252, 388, 400)] |
| Wells’ vertex symbol | [4.5^2, 5^4.8^2, 5^4.8^2, 5^4.8^2, 4^2.5^4.7^4.8^3.9^2] |
| 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, 2, 8, 0, 0, 0, 2, 9, 0, 0, 0, 2, 10, 0, 0, 0, 3, 8, 1, 0, 0, 3, 9, 1, -1, 0, 3, 10, 0, 1, 0, 4, 8, 0, 0, 1, 4, 11, 0, 0, 0, 5, 8, 0, 0, 1, 5, 12, 0, 0, 0, 6, 8, 1, -2, 1, 6, 12, 0, -1, 0, 7, 8, 1, -2, 1, 7, 11, 1, -1, 0, 9, 11, 0, 0, 0, 9, 11, 0, 1, -1, 10, 12, 0, -1, 0, 10, 12, 0, 0, -1) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: Cmma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 4.46286 | 3.32576 | 2.23199 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.08333 | 0 | 0 |
| 0.25 | 0 | 0.5 |
| 0.25 | 0 | 0 |
| 0.25 | 0.25 | 0.5 |
| 0 | 0.25 | 0.16667 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: Cmma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.89243 | 3.81105 | 1.9773 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.09179 | 0 | 0 |
| 0.25 | 0 | 0.5 |
| 0.25 | 0 | 0 |
| 0.25 | 0.25 | 0.5 |
| 0 | 0.25 | 0.13656 |
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 |
|---|---|---|---|---|---|
 |
hqc2052 | *22222 | (5,5,2) | {3,6,4,4,4} | {4.5.5}{4.5.5.4.5.5}{5.5.5.5}{5.... |