s-net: sqc2874
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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 | 18 |
| Transitivity (vertex,edge) | (3,5) |
| Vertex degrees | {4,3,4} |
| Vertex coordination sequence | [(4, 10, 20, 36, 62, 96, 134, 182, 238, 298), (3, 9, 20, 36, 62, 97, 133, 184, 233, 297), (4, 10, 22, 42, 68, 104, 148, 194, 244, 304)] |
| Wells’ vertex symbol | [6^4.8^2, 6^3, 6^4.8.10] |
| 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, 8, 0, 0, 0, 4, 7, 1, 1, 0, 4, 8, 0, 1, 0, 5, 9, 0, 0, 0, 5, 10, 0, 0, 0, 6, 9, 1, 1, 0, 6, 10, 0, 1, 0, 7, 10, 0, 0, 0, 7, 10, 0, 0, 1, 8, 9, 1, 0, 0, 8, 9, 1, 0, 1) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: Cmma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.49315 | 6.10326 | 2.36438 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.25 | 0 | 0.22222 |
| 0 | 0.08333 | 0.16667 |
| 0 | 0.25 | 0.05556 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: Cmma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.99403 | 7.23611 | 2.00004 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.25 | 0 | 0.25 |
| 0 | 0.11595 | 0.14105 |
| 0 | 0.25 | 0.01952 |
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 |
|---|---|---|---|---|---|
 |
hqc51 | *2223 | (2,2,1) | {4,3} | {6.6.6.6}{6.6.6} |