s-net: sqc6647
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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 | 28 |
| Transitivity (vertex,edge) | (3,4) |
| Vertex degrees | {4,4,4} |
| Vertex coordination sequence | [(4, 12, 27, 47, 71, 101, 140, 184, 232, 282), (4, 11, 21, 42, 70, 106, 137, 173, 228, 288), (4, 10, 20, 38, 72, 98, 142, 174, 218, 290)] |
| Wells’ vertex symbol | [5^2.6^4, 4.5^4.6, 4^2.5^4] |
| 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, 3, 8, 0, 0, 0, 4, 9, 0, 0, 0, 4, 10, 0, 0, 0, 4, 11, 0, 0, 0, 5, 11, 0, 1, 0, 5, 11, 1, 1, 0, 5, 12, 0, 0, 0, 6, 7, 0, 0, 1, 6, 9, 0, 0, 0, 6, 10, -1, 0, 0, 7, 13, 0, 0, 0, 8, 9, 0, 0, -1, 8, 10, 0, 0, -1, 8, 14, 0, 0, 0, 9, 12, -1, -1, 0, 10, 12, 0, -1, 0, 11, 14, 0, 0, 0, 12, 13, 0, 0, 1, 13, 14, 0, 1, 0, 13, 14, 1, 1, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: P42/mmc
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 3.62687 | 3.62687 | 1.96812 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.18421 | 0.28947 | 0 |
| 0.34211 | 0.5 | 0 |
| 0.5 | 0.5 | 0.25 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: P42/mmc
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 3.53197 | 3.53197 | 1.7596 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.14157 | 0.23673 | 0 |
| 0.24575 | 0.5 | 0 |
| 0.5 | 0.5 | 0.25 |
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 |
|---|---|---|---|---|---|
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hqc373 | *2244 | (3,4,2) | {4,4,4} | {8.5.5.8}{5.5.5.5}{5.5.5.5} |