s-net: sqc3514
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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) | (4,6) |
| Vertex degrees | {4,4,4,4} |
| Vertex coordination sequence | [(4, 12, 31, 70, 115, 186, 269, 387, 510, 663), (4, 12, 33, 69, 114, 179, 273, 379, 519, 663), (4, 12, 33, 69, 112, 181, 271, 383, 507, 651), (4, 12, 34, 72, 118, 186, 268, 368, 506, 652)] |
| Wells’ vertex symbol | [6^3.7^2.8, 6^3.7^2.8, 6^3.7^2.8, 6^2.7^3.8] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 2, 1, 0, 0, 1, 3, 0, 0, 0, 1, 3, 0, 1, 0, 2, 4, 0, 0, 0, 2, 5, 0, 0, 0, 3, 4, 0, 0, 1, 3, 6, 0, 0, 0, 4, 7, 0, 0, 0, 4, 8, 0, 0, 0, 5, 9, -1, 0, 1, 5, 9, 0, 0, 0, 5, 10, 0, 0, 0, 6, 9, 0, -1, 0, 6, 9, 0, 0, 1, 6, 10, 1, -1, 0, 7, 8, -1, 0, 0, 7, 8, 0, 1, 0, 7, 10, 0, -1, -1, 8, 10, 0, -1, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: I212121
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.56345 | 2.80785 | 2.88687 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.2 | 0.16667 | 0.45 |
| 0.95 | 0 | 0.75 |
| 0.4 | 0 | 0.75 |
| 0 | 0.25 | 0.08333 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: I212121
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.99992 | 2.44406 | 2.45715 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 6E-05 | 0.2513 | 0.50139 |
| 0.7499 | 0 | 0.75 |
| 0.25465 | 0 | 0.75 |
| 0 | 0.75 | 0.50261 |
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 |
|---|---|---|---|---|---|
 |
hqc1486 | *222222 | (4,5,2) | {4,4,4,4} | {6.7.7.6}{6.7.6.7}{7.7.7.7}{7.7.... |