s-net: sqc6305
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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 | 28 |
| Transitivity (vertex,edge) | (2,6) |
| Vertex degrees | {6,4} |
| Vertex coordination sequence | [(6, 17, 36, 64, 97, 136, 188, 252, 317, 386), (4, 11, 26, 50, 88, 135, 183, 238, 304, 378)] |
| Wells’ vertex symbol | [3.4^7.5^2.6^5, 3.4.5.6^2.7] |
| Systre key | (3, 1, 1, -1, 0, 0, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 2, 2, -1, 0, 0, 2, 6, 0, 0, 0, 2, 7, 0, 0, 0, 2, 8, 0, 0, 0, 3, 3, -1, 0, 0, 3, 8, 0, 0, 0, 3, 9, 0, 0, 0, 3, 10, 0, 0, 0, 4, 5, -1, 0, 0, 4, 5, 0, 0, 0, 4, 9, 0, 1, 0, 5, 6, 0, 0, 1, 6, 7, 0, 0, 0, 6, 7, 1, 0, 0, 7, 11, 0, 0, 0, 8, 8, -1, 0, 0, 8, 11, 0, -1, 0, 8, 12, 0, 0, 0, 9, 10, -1, 0, 0, 9, 10, 0, 0, 0, 10, 12, 0, 0, 1, 11, 12, -1, 1, 0, 11, 12, 0, 1, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: P-4m2
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 3.96494 | 3.96494 | 1.23881 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.34375 | 0.34375 | 0 |
| 0.21875 | 0.15625 | 0.2 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: P-4m2
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 3.83713 | 3.83713 | 1.00007 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.36969 | 0.36969 | 0 |
| 0.28988 | 0.13031 | 0.24998 |
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 |
|---|---|---|---|---|---|
 |
hqc2295 | *4444 | (2,6,6) | {4,6} | {8.4.3.8}{3.4.8.4.8.4} |