s-net: sqc7104
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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) | (3,4) |
| Vertex degrees | {3,6,3} |
| Vertex coordination sequence | [(3, 11, 18, 27, 47, 57, 84, 116, 134, 185), (6, 9, 18, 36, 40, 69, 84, 98, 168, 167), (3, 11, 16, 24, 56, 60, 82, 106, 118, 210)] |
| Wells’ vertex symbol | [4.6^2, 4^3.5^4.6^2.7^4.8^2, 4.5^2] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 2, 1, 0, 0, 1, 3, 0, 0, 0, 1, 3, 1, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 2, 6, 0, 0, 0, 3, 7, 0, 0, 0, 4, 5, -1, 0, 0, 4, 8, 0, 0, 0, 5, 8, 0, 0, 0, 6, 9, 0, 0, 0, 6, 9, 1, 0, 0, 7, 10, 0, 0, 0, 7, 10, 1, 0, 0, 8, 11, 0, 0, 0, 8, 11, 1, 0, 0, 8, 12, 0, 0, 0, 8, 12, 1, 0, 0, 9, 13, 0, 0, 0, 9, 14, 0, 0, 0, 9, 15, 0, 0, 0, 9, 15, 1, 0, 0, 10, 13, 0, 1, 0, 10, 14, 0, 1, 0, 10, 16, 0, 0, 0, 10, 16, 1, 0, 0, 11, 15, 0, 0, 1, 12, 16, 0, 0, 1, 13, 14, -1, 0, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: P4/mmm
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 5.52755 | 5.52755 | 1.42698 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.25 | 0.41667 | 0 |
| 0.16667 | 0.5 | 0.5 |
| 0 | 0.5 | 0.25 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: P4/mmm
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 5.24077 | 5.24077 | 1.48955 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.27425 | 0.40918 | 0 |
| 0.18501 | 0.5 | 0.5 |
| 0 | 0.5 | 0.33566 |
Edge end points:
