s-net: sqc4506
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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 | 22 |
| Transitivity (vertex,edge) | (4,6) |
| Vertex degrees | {4,4,3,4} |
| Vertex coordination sequence | [(4, 12, 24, 42, 66, 102, 140, 200, 244, 300), (4, 10, 21, 40, 62, 93, 136, 184, 238, 298), (3, 9, 19, 34, 61, 91, 122, 179, 230, 288), (4, 10, 20, 40, 66, 94, 134, 178, 236, 314)] |
| Wells’ vertex symbol | [5^4.8^2, 5^2.6^3.7, 5.6^2, 6^5.8] |
| 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, 7, 1, 0, 0, 4, 8, 0, 0, 0, 4, 8, 1, 0, 0, 5, 9, 0, 0, 0, 5, 9, 1, 0, 0, 6, 10, 0, 0, 0, 6, 10, 1, 0, 0, 7, 8, 0, 1, 0, 7, 11, 0, 0, 0, 8, 12, 0, 0, 0, 9, 10, 0, 1, 0, 9, 12, 0, 0, 1, 10, 11, 0, -1, 1, 11, 11, -1, 0, 0, 12, 12, -1, 0, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: Imma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.2921 | 3.71358 | 9.49945 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0 | 0 |
| 0 | 0.09091 | 0.08333 |
| 0 | 0.02273 | 0.625 |
| 0 | 0.25 | 0.70833 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: Imma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.00008 | 3.77985 | 10.29415 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0 | 0 |
| 0.5 | 0.11772 | 0.413 |
| 0 | 0.05316 | 0.64303 |
| 0 | 0.25 | 0.70794 |
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 |
|---|---|---|---|---|---|
 |
hqc1780 | *222222 | (4,6,2) | {4,4,3,4} | {5.5.5.5}{5.12.12.5}{5.12.12}{12... |