s-net: sqc6937
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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) | (3,3) |
| Vertex degrees | {4,4,4} |
| Vertex coordination sequence | [(4, 10, 22, 35, 60, 97, 134, 186, 234, 283), (4, 8, 20, 34, 60, 94, 124, 178, 228, 274), (4, 10, 20, 38, 62, 96, 140, 180, 234, 300)] |
| Wells’ vertex symbol | [4^2.6^2.8^2, 4^4.6^2, 4^2.6^3.8] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 2, 6, 0, 0, 0, 2, 7, 0, 0, 0, 2, 8, 0, 0, 0, 3, 7, 0, 0, 0, 3, 9, 0, 0, 0, 3, 10, 0, 0, 0, 4, 8, 0, 0, 0, 4, 10, 1, 0, 0, 4, 11, 0, 0, 0, 5, 12, 0, 0, 0, 5, 13, 0, 0, 0, 5, 14, 0, 0, 0, 6, 10, 0, 1, 0, 6, 12, 0, 1, 0, 6, 13, -1, 1, 0, 7, 11, 0, 0, 1, 7, 12, 0, 1, 0, 8, 9, 0, 0, -1, 8, 13, -1, 1, 0, 9, 12, -1, 1, 0, 9, 14, -1, 1, 0, 10, 14, -1, 1, 0, 11, 13, 0, 1, 0, 11, 14, 0, 1, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: I4/mmm
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 4.44972 | 4.44972 | 3.14643 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.125 | 0.5 | 0 |
| 0 | 0.5 | 0.25 |
| 0.125 | 0.375 | 0.25 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: I4/mmm
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 4.24258 | 4.24258 | 2.82855 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.16676 | 0.5 | 0 |
| 0 | 0.5 | 0.25 |
| 0.16667 | 0.33333 | 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 |
|---|---|---|---|---|---|
 |
hqc536 | *2224 | (3,3,2) | {4,4,4} | {6.4.4.6}{6.4.6.4}{4.4.4.4} |