s-net: sqc4402
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|
| Systre crystallographic geometry file (.cgd) |
Links to this net in other databases
| topcryst |
Topological data
| Vertices per primitive translational unit | 10 |
| Edges per primitive translational unit | 22 |
| Transitivity (vertex,edge) | (2,5) |
| Vertex degrees | {4,6} |
| Vertex coordination sequence | [(4, 10, 26, 59, 95, 130, 175, 248, 327, 386), (6, 18, 39, 60, 91, 148, 206, 250, 298, 386)] |
| Wells’ vertex symbol | [3.4^2.5.6.7, 3^2.6^4.7^5.8^4] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 2, 1, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 1, 6, 0, 0, 0, 2, 7, 0, 0, 0, 2, 8, 0, 0, 0, 2, 9, 0, 0, 0, 2, 10, 0, 0, 0, 3, 4, 0, 0, 0, 3, 6, 0, 1, 0, 3, 7, 0, 0, 1, 4, 5, 1, 1, 0, 4, 8, 0, 0, 1, 5, 6, 0, 0, 0, 5, 9, 0, 0, 1, 6, 10, 0, 0, 1, 7, 8, 0, 0, 0, 7, 10, 0, 1, 0, 8, 9, 1, 1, 0, 9, 10, 0, 0, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: Fmmm
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 6.46717 | 5.00699 | 2.75617 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.05 | 0.16667 | 0.1 |
| 0.15 | 0 | 0 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: Fmmm
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 5.00622 | 4.56808 | 1.87953 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.09987 | 0.14074 | 0.26599 |
| 0.21579 | 0 | 0 |
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 |
|---|---|---|---|---|---|
 |
hqc1632 | *22222 | (2,5,4) | {4,6} | {4.8.3.4}{3.8.8.3.8.8} |