s-net: sqc4646
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| Systre crystallographic geometry file (.cgd) |
Links to this net in other databases
| topcryst |
Topological data
| Vertices per primitive translational unit | 11 |
| Edges per primitive translational unit | 22 |
| Transitivity (vertex,edge) | (4,5) |
| Vertex degrees | {4,4,4,4} |
| Vertex coordination sequence | [(4, 4, 12, 24, 32, 60, 56, 110, 124, 132), (4, 6, 16, 18, 40, 54, 72, 102, 112, 146), (4, 12, 12, 28, 28, 60, 92, 82, 108, 164), (4, 6, 10, 28, 38, 50, 68, 98, 136, 142)] |
| Wells’ vertex symbol | [3^4.4^2, 3^2.4.10^2.11, 10^4.14^2, 3^2.4.10^2.11] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 2, 3, 0, 0, 0, 2, 6, 0, 0, 0, 2, 7, 0, 0, 0, 3, 4, 0, 0, 0, 3, 6, 0, 0, 0, 4, 6, 0, 0, 0, 4, 8, 0, 0, 0, 5, 6, 1, 0, 0, 5, 9, 0, 0, 0, 5, 10, 0, 0, 0, 7, 9, 0, 0, 1, 7, 10, 0, 1, 0, 7, 11, 0, 0, 0, 8, 9, -1, -1, 0, 8, 10, -1, 0, -1, 8, 11, -1, -1, -1, 9, 11, 0, 0, -1, 10, 11, 0, -1, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: I4/mmm
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 4.93363 | 4.93363 | 5.51441 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0.5 | 0 |
| 0 | 0.375 | 0 |
| 0 | 0 | 0 |
| 0 | 0.5 | 0.1 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: I4/mmm
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 3.72265 | 3.72265 | 5.35098 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0.5 | 0 |
| 0 | 0.28151 | 0 |
| 0 | 0 | 0 |
| 0 | 0.5 | 0.15206 |
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 |
|---|---|---|---|---|---|
 |
hqc1907 | *2224 | (4,5,2) | {4,4,4,4} | {10.3.3.10}{10.10.3.3}{3.3.3.3}{... |