s-net: sqc6001
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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 | 26 |
| Transitivity (vertex,edge) | (5,6) |
| Vertex degrees | {4,4,4,6,4} |
| Vertex coordination sequence | [(4, 12, 24, 62, 92, 149, 192, 291, 322, 461), (4, 16, 28, 68, 88, 164, 190, 304, 314, 480), (4, 12, 32, 54, 108, 138, 224, 250, 376, 410), (6, 12, 34, 58, 112, 140, 224, 260, 380, 408), (4, 12, 28, 58, 100, 146, 206, 274, 352, 434)] |
| Wells’ vertex symbol | [3^2.4.5^2.6, 5^4.8^2, 5^4.8^2, 3^2.5^4.6^4.8^3.9^2, 5^4.8^2] |
| 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, 3, 0, 0, 0, 2, 8, 0, 0, 0, 2, 9, 0, 0, 0, 3, 8, 0, 0, 0, 3, 10, 0, 0, 0, 4, 5, 0, 0, 0, 4, 8, 0, 1, 0, 4, 10, 1, 0, 0, 5, 8, 0, 1, 0, 5, 9, -1, 1, 0, 6, 8, 0, 0, 1, 6, 11, 0, 0, 0, 6, 12, 0, 0, 0, 7, 8, -2, 1, 1, 7, 11, -1, 1, 0, 7, 12, -1, 0, 0, 9, 11, 0, 0, 0, 9, 11, 1, 0, -1, 10, 12, -1, 0, 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 |
|---|---|---|---|---|---|
| 4.50198 | 3.48812 | 2.34031 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.05 | 0 | 0.5 |
| 0.25 | 0.25 | 0 |
| 0.25 | 0 | 0 |
| 0 | 0.25 | 0.33333 |
| 0.25 | 0 | 0.5 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: Cmma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 0.97243 | 3.05923 | 1.93799 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.23397 | 0 | 0.5 |
| 0.25 | 0.25 | 0 |
| 0.25 | 0 | 0 |
| 0 | 0.25 | 0.50231 |
| 0.25 | 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 |
|---|---|---|---|---|---|
 |
hqc2219 | *22222 | (5,6,2) | {4,6,4,4,4} | {3.5.5.3}{3.5.5.3.5.5}{5.5.5.5}{... |