s-net: sqc4855
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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 | 24 |
| Transitivity (vertex,edge) | (4,6) |
| Vertex degrees | {4,4,8,4} |
| Vertex coordination sequence | [(4, 12, 36, 86, 164, 274, 424, 610, 844, 1132), (4, 14, 42, 82, 154, 260, 410, 598, 832, 1106), (8, 20, 44, 100, 182, 310, 482, 690, 938, 1234), (4, 12, 40, 78, 152, 250, 408, 596, 826, 1098)] |
| Wells’ vertex symbol | [6^4.8^2, 3^2.4.6^2.7, 3^4.4^2.6^4.7^4.8^12.9.10, 3^4.4^2] |
| Systre key | (3, 1, 1, -1, 0, 0, 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, 3, 0, 0, 0, 2, 8, 0, 0, 0, 2, 9, 0, 0, 0, 3, 4, 0, 0, 0, 3, 9, 0, 0, 0, 4, 8, 0, 1, 0, 4, 9, 0, 0, 0, 5, 6, 0, 0, 0, 5, 9, 0, 0, 1, 5, 10, 0, 0, 0, 6, 7, 0, 0, 0, 6, 9, 0, 0, 1, 7, 9, 0, 0, 1, 7, 10, -2, 1, 0, 8, 10, -1, 0, -1, 8, 10, -1, 0, 0, 9, 9, -1, 1, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: P4222
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.41172 | 2.41172 | 2.85341 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0 | 0.25 |
| 0.375 | 0.625 | 0.25 |
| 0.5 | 0.5 | 0 |
| 0.5 | 0.5 | 0.25 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: P4222
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 0.81847 | 0.81847 | 2.78853 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0 | 0.25 |
| 0.16533 | 0.16533 | 0.75 |
| 0.5 | 0.5 | 0 |
| 0.5 | 0.5 | 0.25 |
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 |
|---|---|---|---|---|---|
 |
hqc2036 | *22222 | (4,6,2) | {4,4,8,4} | {6.6.6.6}{6.3.3.6}{6.6.3.3.6.6.3... |