s-net: sqc7348
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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 | 30 |
| Transitivity (vertex,edge) | (3,5) |
| Vertex degrees | {4,4,3} |
| Vertex coordination sequence | [(4, 10, 19, 29, 42, 58, 77, 102, 129, 160), (4, 9, 16, 28, 44, 63, 84, 104, 134, 167), (3, 7, 14, 23, 41, 63, 82, 104, 126, 160)] |
| Wells’ vertex symbol | [4^2.6^3.8, 4.6^5, 4.6^2] |
| 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, 1, 0, 0, 2, 6, 0, 0, 0, 3, 6, 0, 0, 0, 4, 4, -1, 0, 0, 4, 7, 0, 0, 0, 5, 5, -1, 0, 0, 5, 8, 0, 0, 0, 6, 9, 0, 0, 0, 6, 10, 0, 0, 0, 7, 7, -1, 0, 0, 7, 11, 0, 0, 0, 8, 8, -1, 0, 0, 8, 12, 0, 0, 0, 9, 9, -1, 0, 0, 9, 13, 0, 0, 0, 10, 10, -1, 0, 0, 10, 14, 0, 0, 0, 11, 13, 0, 1, 0, 11, 15, 0, 0, 0, 11, 16, 0, 0, 0, 12, 14, 0, 1, 0, 12, 15, 0, 0, 1, 12, 16, 0, 0, 1, 13, 13, -1, 0, 0, 14, 14, -1, 0, 0, 15, 16, 1, 0, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: P4/mmm
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 6.41648 | 6.41648 | 1.06945 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.125 | 0.25 | 0 |
| 0 | 0.375 | 0 |
| 0 | 0.5 | 0.25 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: P4/mmm
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 5.22145 | 5.22145 | 0.95666 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.15505 | 0.29188 | 0 |
| 0 | 0.40778 | 0 |
| 0 | 0.5 | 0.02464 |
Edge end points:
