s-net: sqc8019
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| Systre crystallographic geometry file (.cgd) |
Links to this net in other databases
| topcryst |
Topological data
| Vertices per primitive translational unit | 16 |
| Edges per primitive translational unit | 32 |
| Transitivity (vertex,edge) | (2,5) |
| Vertex degrees | {3,5} |
| Vertex coordination sequence | [(3, 10, 29, 64, 95, 143, 214, 276, 339, 444), (5, 14, 33, 64, 109, 158, 212, 282, 366, 451)] |
| Wells’ vertex symbol | [6^3, 4^2.6^4.7.8^2.9] |
| 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, 2, 4, 1, 0, 0, 2, 7, 0, 0, 0, 3, 5, 0, 1, 0, 3, 8, 0, 0, 0, 3, 9, 0, 0, 0, 3, 10, 0, 0, 0, 4, 10, 0, 0, 1, 4, 11, 0, 0, 0, 4, 12, 0, 0, 0, 5, 13, 0, 0, 0, 6, 7, -1, 0, -1, 6, 9, 0, 0, 0, 6, 11, 0, 0, 0, 6, 13, -1, 0, -1, 7, 11, 1, -1, 0, 8, 10, 1, 0, 1, 8, 14, 0, 0, 0, 9, 13, 0, 0, -1, 9, 14, 0, -1, -1, 9, 15, 0, 0, 0, 10, 12, 0, 1, 0, 10, 15, 0, 0, 0, 11, 15, 0, 0, 1, 11, 16, 0, 0, 0, 12, 16, 0, -1, 0, 14, 15, 0, 0, 1, 15, 16, 1, 0, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: I4122
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 3.50508 | 3.50508 | 3.15696 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.15909 | 0.08333 | 0.29167 |
| 0.23485 | 0.59848 | 0.16667 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: I4122
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 3.44216 | 3.44216 | 3.02789 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.1194 | 0.08719 | 0.30273 |
| 0.25367 | 0.6158 | 0.12759 |
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 |
|---|---|---|---|---|---|
 |
hqc620 | *22222 | (2,4,3) | {5,3} | {4.6.6.6.4}{6.6.6} |