s-net: sqc5918
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| Systre crystallographic geometry file (.cgd) |
Links to this net in other databases
| topcryst |
Topological data
| Vertices per primitive translational unit | 14 |
| Edges per primitive translational unit | 26 |
| Transitivity (vertex,edge) | (5,7) |
| Vertex degrees | {4,4,3,4,4} |
| Vertex coordination sequence | [(4, 12, 24, 44, 74, 130, 208, 326, 456, 626), (4, 10, 22, 42, 73, 121, 183, 274, 400, 553), (3, 9, 21, 43, 76, 120, 184, 274, 392, 546), (4, 10, 28, 54, 88, 144, 220, 316, 444, 602), (4, 12, 28, 56, 100, 164, 250, 362, 490, 646)] |
| Wells’ vertex symbol | [5^4.8^2, 5^2.6^2.7.8, 5.8^2, 6.8^5, 6^4.8^2] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 2, 1, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 2, 5, 0, 0, 0, 3, 3, -1, 0, 0, 3, 6, 0, 0, 0, 4, 7, 0, 0, 0, 4, 7, 1, 0, 0, 4, 8, 0, 0, 0, 5, 7, 0, 1, 0, 5, 9, 0, 0, 0, 5, 10, 0, 0, 0, 6, 11, 0, 0, 0, 6, 12, 0, 0, 0, 6, 12, 1, 0, 0, 8, 8, -1, 0, 0, 8, 11, 0, -1, 0, 9, 9, 0, -1, 0, 9, 13, 0, 0, 0, 10, 10, 0, -1, 0, 10, 13, 1, 0, 0, 11, 14, 0, 0, 0, 11, 14, 1, 0, 0, 12, 13, 0, 0, 1, 13, 14, 0, -1, -1) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: Imma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.50338 | 1.94348 | 11.59521 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0 | 0 |
| 0 | 0.09091 | 0.07143 |
| 0 | 0.02273 | 0.60714 |
| 0 | 0.25 | 0.67857 |
| 0.25 | 0.25 | 0.75 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: Imma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.00103 | 1.00144 | 14.83006 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0 | 0 |
| 0 | 0.74885 | 0.06528 |
| 0 | 0.04062 | 0.37977 |
| 0 | 0.75 | 0.31527 |
| 0.25 | 0.25 | 0.75 |
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 |
|---|---|---|---|---|---|
 |
hqc2202 | *222222 | (5,7,2) | {4,4,3,4,4} | {5.5.5.5}{5.8.8.5}{5.8.8}{8.8.8.... |