s-net: sqc6064
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| Systre crystallographic geometry file (.cgd) |
Links to this net in other databases
| topcryst |
Topological data
| Vertices per primitive translational unit | 14 |
| Edges per primitive translational unit | 26 |
| Transitivity (vertex,edge) | (3,3) |
| Vertex degrees | {5,3,4} |
| Vertex coordination sequence | [(5, 12, 28, 49, 70, 107, 142, 189, 228, 301), (3, 11, 22, 45, 73, 104, 143, 175, 244, 273), (4, 8, 24, 34, 84, 106, 132, 194, 224, 306)] |
| Wells’ vertex symbol | [5^4.8^6, 5^2.8, 5^4.8^2] |
| 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, 7, 0, 0, 0, 2, 8, 0, 0, 0, 2, 9, 0, 0, 0, 2, 10, 0, 0, 0, 3, 11, 0, 0, 0, 3, 12, 0, 0, 0, 4, 11, 1, 0, 0, 4, 13, 0, 0, 0, 5, 12, 0, 1, 0, 5, 14, 0, 0, 0, 6, 13, 0, 1, 0, 6, 14, 1, 0, 0, 7, 11, 0, 0, 0, 7, 12, 0, 0, 1, 8, 11, 1, 0, 0, 8, 13, 0, 0, 1, 9, 12, 0, 1, 1, 9, 14, 0, 0, 0, 10, 13, 0, 1, 1, 10, 14, 1, 0, 0, 12, 13, -1, 0, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: P42/mmc
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.77806 | 2.77806 | 2.96997 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.35714 | 0 | 0 |
| 0.28571 | 0.28571 | 0.25 |
| 0.5 | 0.5 | 0.25 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: P42/mmc
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.791 | 2.791 | 2.78058 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.32085 | 0 | 0 |
| 0.24665 | 0.24665 | 0.25 |
| 0.5 | 0.5 | 0.25 |
Edge end points:
