s-net: sqc5629
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| Systre crystallographic geometry file (.cgd) |
Links to this net in other databases
| topcryst |
Topological data
| Vertices per primitive translational unit | 8 |
| Edges per primitive translational unit | 26 |
| Transitivity (vertex,edge) | (2,8) |
| Vertex degrees | {10,3} |
| Vertex coordination sequence | [(10, 51, 146, 290, 479, 715, 996, 1324, 1697, 2117), (3, 15, 77, 184, 352, 556, 818, 1112, 1468, 1852)] |
| Wells’ vertex symbol | [3^5.4^16.5^16.6^7.7, 3.4^2] |
| Systre key | (3, 1, 1, -1, -1, 1, 1, 2, -1, 0, 0, 1, 2, 0, 0, 0, 1, 2, 0, 1, 0, 1, 3, 0, 0, 0, 1, 3, 0, 0, 1, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 1, 6, 0, 0, 0, 2, 2, 0, -1, 1, 2, 3, 1, 0, 0, 2, 4, 0, -1, 0, 2, 5, 0, 0, -1, 2, 5, 0, 0, 0, 2, 6, 0, -1, 0, 3, 3, 0, -1, 1, 3, 5, -1, 0, -1, 3, 5, 0, 0, -1, 3, 5, 0, 1, -1, 3, 7, 0, 0, 0, 3, 8, 0, 0, 0, 4, 8, 0, 0, 0, 5, 5, -1, -1, 1, 5, 7, 0, -1, 1, 5, 8, 0, -1, 1, 6, 7, 0, 0, 1) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: C2/c
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.99385 | 2.10272 | 2.66135 | 90.0 | 106.3301 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.15 | 0.42857 | 0.15 |
| 0.125 | 0.46429 | 0 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: C2/c
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.59339 | 1.3249 | 1.6719 | 90.0 | 108.3401 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.09696 | 0.39355 | 0.77507 |
| 0.35782 | 0.13378 | 0.51452 |
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 |
|---|---|---|---|---|---|
 |
hqc2144 | *222222 | (2,7,5) | {10,3} | {4.4.4.4.3.3.4.4.4.4}{4.4.3} |