s-net: sqc3804
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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 | 20 |
| Transitivity (vertex,edge) | (4,5) |
| Vertex degrees | {6,3,4,4} |
| Vertex coordination sequence | [(6, 10, 22, 50, 102, 178, 298, 434, 586, 738), (3, 10, 19, 44, 87, 160, 271, 406, 552, 720), (4, 10, 30, 52, 104, 184, 300, 430, 586, 756), (4, 12, 28, 68, 136, 224, 326, 454, 606, 782)] |
| Wells’ vertex symbol | [3^4.4^2.8^2.9^4.10^3, 3.8^2, 6.8^5, 6^4.8^2] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 2, 2, -1, 0, 0, 2, 6, 0, 0, 0, 3, 3, -1, 0, 0, 3, 6, 0, 1, 0, 4, 7, 0, 0, 0, 4, 7, 0, 1, 0, 5, 8, 0, 0, 0, 5, 8, 0, 1, 0, 6, 9, 0, 0, 0, 6, 10, 0, 0, 0, 7, 7, 0, -1, 0, 7, 10, 0, 0, 1, 7, 10, 0, 1, 1, 8, 8, 0, -1, 0, 8, 9, -1, 0, 1, 8, 9, -1, 1, 1) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: Imma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.31297 | 1.83966 | 8.56242 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0 | 0 |
| 0 | 0.41667 | 0.55 |
| 0 | 0.75 | 0.35 |
| 0.25 | 0.25 | 0.75 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: Imma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.00088 | 1.00095 | 10.18185 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0 | 0 |
| 0 | 0.41364 | 0.43752 |
| 0 | 0.75 | 0.34501 |
| 0.25 | 0.25 | 0.75 |
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 |
|---|---|---|---|---|---|
 |
hqc1478 | *222222 | (4,5,2) | {6,3,4,4} | {3.14.3.3.14.3}{3.14.14}{14.14.1... |