s-net: sqc4602
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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) | (4,6) |
| Vertex degrees | {4,6,4,4} |
| Vertex coordination sequence | [(4, 12, 24, 60, 112, 170, 226, 324, 426, 544), (6, 12, 36, 70, 122, 174, 262, 340, 454, 552), (4, 12, 24, 42, 84, 148, 212, 276, 396, 504), (4, 16, 40, 72, 112, 180, 248, 338, 406, 548)] |
| Wells’ vertex symbol | [3^2.4.5^2.6, 3^2.5^2.6^3.7^8, 5^4.8^2, 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, 1, 6, 0, 0, 0, 1, 7, 0, 0, 0, 2, 2, -1, 0, 0, 2, 8, 0, 0, 0, 3, 3, -1, 0, 0, 3, 8, 0, 1, 0, 4, 5, 0, 0, 0, 4, 8, 0, 0, 1, 4, 9, 0, 0, 0, 5, 8, 0, 0, 1, 5, 9, 0, 1, 0, 6, 7, 0, 0, 0, 6, 8, -1, 0, 1, 6, 10, 0, 0, 0, 7, 8, -1, 0, 1, 7, 10, 0, 1, 0, 9, 10, 0, 0, 0, 9, 10, 1, 0, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: Imma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.64218 | 2.77655 | 6.96904 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.25 | 0.15 | 0.25 |
| 0 | 0.25 | 0.16667 |
| 0.25 | 0.25 | 0.75 |
| 0 | 0 | 0 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: Imma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.12685 | 3.10295 | 6.13993 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.25 | 0.08334 | 0.25 |
| 0 | 0.25 | 0.1115 |
| 0.25 | 0.25 | 0.75 |
| 0 | 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 |
|---|---|---|---|---|---|
 |
hqc1773 | *222222 | (4,6,2) | {4,6,4,4} | {3.8.8.3}{3.8.8.3.8.8}{8.8.8.8}{... |