s-net: sqc5914
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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, 40, 76, 126, 168, 222, 302, 386), (4, 10, 24, 45, 77, 119, 169, 226, 290, 371), (3, 9, 18, 37, 69, 104, 147, 201, 276, 353), (4, 12, 32, 56, 84, 120, 174, 234, 288, 360), (4, 10, 18, 30, 54, 96, 136, 186, 258, 330)] |
| Wells’ vertex symbol | [5^4.7.8, 5^3.7^3, 5^3, 7^4.10^2, 5^4.8^2] |
| 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, 2, 6, 0, 0, 0, 3, 7, 0, 0, 0, 3, 8, 0, 0, 0, 3, 9, 0, 0, 0, 4, 10, 0, 0, 0, 4, 11, 0, 0, 0, 4, 12, 0, 0, 0, 5, 7, 0, 0, 0, 5, 8, -1, 0, 0, 5, 12, 0, 1, 0, 6, 9, 0, 0, 1, 6, 10, 0, 0, 0, 6, 11, -1, 0, 0, 7, 13, 0, 0, 0, 8, 14, 0, 0, 0, 9, 9, -1, 0, 0, 10, 13, 0, -1, 1, 11, 14, 0, -1, 1, 12, 12, -1, 0, 0, 13, 14, -1, 0, 0, 13, 14, 0, 0, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: Imma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 4.77006 | 1.62529 | 7.1323 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0.25 | 0.52273 |
| 0.21875 | 0.25 | 0.56818 |
| 0.1875 | 0 | 0 |
| 0.25 | 0.25 | 0.75 |
| 0 | 0 | 0 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: Imma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 5.17205 | 1.12056 | 7.06998 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0.25 | 0.56104 |
| 0.18629 | 0.25 | 0.6121 |
| 0.19896 | 0 | 0 |
| 0.25 | 0.25 | 0.75 |
| 0 | 0 | 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 |
|---|---|---|---|---|---|
 |
hqc2205 | *222222 | (5,7,2) | {4,4,3,4,4} | {5.5.5.5}{5.8.8.5}{5.8.8}{8.8.8.... |