s-net: sqc6458
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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, 10, 22, 46, 86, 132, 194, 260, 344, 428), (4, 12, 28, 48, 84, 132, 180, 270, 320, 452), (4, 12, 24, 50, 84, 126, 192, 246, 348, 406)] |
| Wells’ vertex symbol | [4^2.5^2.6.7, 5^4.8^2, 5^4.8^2] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 2, 0, 1, 0, 1, 3, 0, 0, 0, 1, 3, 1, 0, 0, 2, 4, 0, 0, 0, 2, 5, 0, 0, 0, 3, 6, 0, 0, 0, 3, 7, 0, 0, 0, 4, 6, 0, -1, 0, 4, 6, 1, 0, 0, 4, 8, 0, 0, 0, 5, 7, 0, 0, 0, 5, 7, 1, -1, 0, 5, 9, 0, 0, 0, 6, 10, 0, 0, 0, 7, 11, 0, 0, 0, 8, 10, 0, -1, 0, 8, 10, 1, 0, 0, 8, 12, 0, 0, 0, 9, 11, 0, 0, 0, 9, 11, 1, -1, 0, 9, 12, 0, 0, 1, 10, 13, 0, 0, 0, 11, 13, 0, 0, 1, 12, 14, 0, 0, 0, 12, 14, 1, 0, 0, 13, 14, 0, 0, 0, 13, 14, 0, 1, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: P42/nnm
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.78833 | 1.78833 | 5.36517 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.25 | 0.25 | 0.08333 |
| 0.75 | 0.25 | 0.25 |
| 0.25 | 0.25 | 0.25 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: P42/nnm
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.61009 | 1.61009 | 6.22582 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.25 | 0.25 | 0.08333 |
| 0.75 | 0.25 | 0.25 |
| 0.25 | 0.25 | 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 |
|---|---|---|---|---|---|
 |
hqc371 | *2224 | (3,4,2) | {4,4,4} | {4.5.5.4}{5.5.5.5}{5.5.5.5} |