s-net: sqc6056
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| Systre crystallographic geometry file (.cgd) |
Links to this net in other databases
| topcryst |
Topological data
| Vertices per primitive translational unit | 12 |
| Edges per primitive translational unit | 26 |
| Transitivity (vertex,edge) | (2,6) |
| Vertex degrees | {5,4} |
| Vertex coordination sequence | [(5, 13, 28, 53, 85, 122, 165, 217, 280, 347), (4, 10, 23, 43, 71, 109, 152, 199, 256, 326)] |
| Wells’ vertex symbol | [4^5.6^5, 4^3.6^2.8] |
| 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, 3, 1, 0, 0, 2, 6, 0, 1, 0, 2, 7, 0, 0, 0, 2, 8, 0, 0, 0, 3, 6, 0, 1, 0, 3, 9, 0, 0, 0, 3, 10, 0, 0, 0, 4, 8, 0, 0, 0, 4, 11, 0, 0, 0, 4, 12, 0, 0, 0, 5, 10, 0, 0, 0, 5, 11, 0, 0, 1, 5, 12, 0, 0, 1, 6, 11, 0, 0, 1, 6, 12, 0, 0, 0, 7, 9, 1, 0, 1, 7, 10, 1, 0, 0, 7, 11, 0, 1, 1, 8, 9, 1, 0, 0, 8, 10, 1, 0, -1, 9, 12, 0, 1, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: P-42m
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.71019 | 2.71019 | 2.57111 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.2 | 0.5 | 0.5 |
| 0.1 | 0.4 | 0.16667 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: P-42m
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.41462 | 2.41462 | 2.41475 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.2071 | 0.5 | 0.5 |
| 0.00015 | 0.29296 | 0.20706 |
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 |
|---|---|---|---|---|---|
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hqc2167 | *2244 | (2,6,5) | {4,5} | {4.4.4.8}{4.4.4.4.4} |