s-net: sqc6447
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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 | 28 |
| Transitivity (vertex,edge) | (3,7) |
| Vertex degrees | {4,6,6} |
| Vertex coordination sequence | [(4, 16, 52, 98, 156, 254, 308, 482, 514, 778), (6, 22, 62, 106, 182, 248, 362, 455, 603, 722), (6, 22, 60, 111, 175, 257, 353, 465, 593, 733)] |
| Wells’ vertex symbol | [3^2.6^4, 3.4^4.5.6^8.7, 3.4^4.5.6^7.7^2] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 2, 0, 1, 0, 1, 3, 0, 0, 0, 1, 3, 1, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 2, 4, 0, -1, 0, 2, 6, 0, 0, 0, 2, 6, 0, 0, 1, 2, 7, 0, 0, 0, 3, 6, -1, 0, 0, 3, 6, 0, 1, 1, 3, 8, 0, 0, 0, 3, 9, 0, 0, 0, 4, 5, 0, 0, -1, 4, 7, -1, 0, -1, 5, 7, -1, 0, 0, 5, 7, 0, 0, 0, 5, 8, 0, 0, 0, 5, 8, 1, 1, 1, 6, 9, 0, -1, -1, 6, 10, 0, 0, 0, 7, 10, 0, 0, 1, 7, 10, 0, 1, 1, 8, 9, 0, -1, 0, 8, 10, -1, 0, 0, 8, 10, -1, 0, 1, 9, 10, -1, 1, 1) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: I212121
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.66015 | 2.56798 | 2.57848 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.125 | 0 | 0.25 |
| 0.51786 | 0.04286 | 0.02778 |
| 0.26786 | 0.24286 | 0.19444 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: I212121
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.85343 | 2.16278 | 2.02851 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.25651 | 0 | 0.25 |
| 0.48264 | 0.08847 | 0.32233 |
| 0.12934 | 0.26372 | 0.13078 |
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 |
|---|---|---|---|---|---|
 |
hqc2273 | *222222 | (2,6,6) | {6,4} | {4.6.3.4.4.4}{3.6.3.6} |