s-net: sqc4599
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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 | 22 |
| Transitivity (vertex,edge) | (4,6) |
| Vertex degrees | {3,8,4,4} |
| Vertex coordination sequence | [(3, 15, 38, 89, 154, 262, 387, 534, 716, 920), (8, 18, 52, 102, 180, 286, 414, 564, 764, 964), (4, 20, 44, 98, 176, 272, 402, 576, 754, 976), (4, 20, 48, 94, 172, 294, 432, 588, 786, 998)] |
| Wells’ vertex symbol | [4.6^2, 4^2.5^12.6^6.8^8, 5^5.8, 5^4.7.8] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 1, 5, 1, 0, 0, 1, 6, 0, 0, 0, 1, 7, 0, 0, 0, 1, 8, 0, 0, 0, 2, 8, 0, 1, 0, 2, 9, 0, 0, 0, 3, 7, -1, 1, 0, 3, 7, 0, 0, 1, 3, 9, 0, 0, 1, 4, 6, 1, 0, -1, 4, 9, 0, 0, 0, 5, 10, 0, 0, 0, 5, 10, 1, -1, -1, 6, 9, 1, -1, 1, 7, 9, 1, -1, 0, 8, 9, 1, -1, 1, 9, 10, 0, 0, -1, 9, 10, 1, 0, -1) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: Cmma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.77568 | 2.77568 | 1.9627 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.125 | 0.25 | 0.25 |
| 0 | 0 | 0 |
| 0.25 | 0 | 0 |
| 0 | 0 | 0.5 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: Cmma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.48287 | 2.13019 | 2.1298 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.29885 | 0.25 | 0.25669 |
| 0 | 0 | 0 |
| 0.25 | 0 | 0 |
| 0 | 0 | 0.5 |
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 |
|---|---|---|---|---|---|
 |
hqc1783 | *222222 | (4,6,2) | {3,8,4,4} | {6.5.6}{6.6.5.5.6.6.5.5}{5.5.5.5... |