s-net: sqc4035
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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 | 22 |
| Transitivity (vertex,edge) | (2,6) |
| Vertex degrees | {3,10} |
| Vertex coordination sequence | [(3, 10, 40, 109, 218, 366, 554, 782, 1050, 1358), (10, 42, 110, 218, 366, 554, 782, 1050, 1358, 1706)] |
| Wells’ vertex symbol | [4^3, 4^20.6^25] |
| Systre key | (3, 1, 1, -1, 0, 0, 1, 1, 0, -1, 0, 1, 2, 0, 0, 0, 1, 2, 0, 0, 1, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 1, 6, 0, 0, 0, 2, 2, -1, 0, 0, 2, 2, 0, -1, 0, 2, 7, 0, 0, 0, 2, 8, 0, 0, 0, 2, 9, 0, 0, 0, 2, 10, 0, 0, 0, 3, 6, 1, 0, 0, 3, 7, 0, 0, 1, 4, 5, 0, 1, 0, 4, 8, 0, 0, 1, 5, 9, 0, 0, 1, 6, 10, 0, 0, 1, 7, 10, 1, 0, 0, 8, 9, 0, 1, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: P4/mmm
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.97205 | 1.97205 | 3.84891 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.16667 | 0.5 | 0.05 |
| 0.5 | 0.5 | 0.15 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: P4/mmm
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.03007 | 1.03007 | 1.67249 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.40534 | 0.5 | 0.26783 |
| 0.5 | 0.5 | 0.14508 |
Edge end points:
