s-net: sqc3855
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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 | 20 |
| Transitivity (vertex,edge) | (3,7) |
| Vertex degrees | {4,4,4} |
| Vertex coordination sequence | [(4, 10, 23, 42, 70, 107, 156, 205, 278, 340), (4, 10, 24, 47, 75, 112, 167, 210, 281, 341), (4, 12, 28, 50, 86, 122, 168, 226, 282, 352)] |
| Wells’ vertex symbol | [4^2.6.7^3, 4^2.6^3.7, 6^2.7^3.10] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 2, 5, 1, 0, 0, 2, 6, 0, 0, 0, 2, 7, 0, 0, 0, 3, 6, 0, 0, 0, 3, 7, 0, 1, 0, 3, 8, 0, 0, 0, 4, 6, 0, 0, 1, 4, 7, 0, 0, 0, 4, 8, -1, -1, 0, 5, 9, 0, 0, 0, 5, 9, 0, 1, 1, 6, 10, 0, 0, 0, 7, 10, -1, -1, 0, 8, 9, 1, 1, 1, 8, 10, 0, 0, 0, 9, 10, -1, -1, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: C2/c
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 3.23258 | 3.93553 | 2.79913 | 90.0 | 101.0775 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.26923 | 0.625 | 0.11538 |
| 0.05769 | 0.45 | 0.09615 |
| 0.25 | 0.25 | 0.25 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: C2/c
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 3.23652 | 4.06406 | 2.00034 | 90.0 | 90.7969 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.28569 | 0.63034 | 0.24398 |
| 0.07521 | 0.45142 | 0.19644 |
| 0.25 | 0.25 | 0.25 |
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 |
|---|---|---|---|---|---|
 |
hqc1446 | *222222 | (3,6,2) | {4,4,4} | {12.4.4.12}{12.12.4.4}{12.12.12.12} |