s-net: sqc4392
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| Systre crystallographic geometry file (.cgd) |
Links to this net in other databases
| topcryst |
Topological data
| Vertices per primitive translational unit | 6 |
| Edges per primitive translational unit | 22 |
| Transitivity (vertex,edge) | (2,6) |
| Vertex degrees | {8,6} |
| Vertex coordination sequence | [(8, 28, 62, 114, 186, 268, 364, 478, 614, 758), (6, 24, 62, 114, 180, 266, 368, 478, 608, 754)] |
| Wells’ vertex symbol | [3^4.4^15.5^6.6^3, 3^4.4^6.5^5] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 2, 1, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 1, 6, 0, 0, 0, 2, 3, 0, 0, 1, 2, 4, 0, 1, 0, 2, 5, 0, 0, 1, 2, 6, 0, 1, 0, 3, 4, 0, 0, 0, 3, 4, 0, 1, -1, 3, 5, -1, 0, 0, 3, 5, 0, 0, 0, 3, 6, -1, 0, -1, 3, 6, 0, 1, 0, 4, 5, -1, -1, 0, 4, 5, 0, 0, 1, 4, 6, -1, 0, 0, 4, 6, 0, 0, 0, 5, 6, 0, 0, 0, 5, 6, 0, 1, -1) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: Imma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.00871 | 2.26176 | 2.47841 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.2 | 0 | 0 |
| 0 | 0.25 | 0.125 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: Imma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.96521 | 2.01569 | 2.02043 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.25177 | 0 | 0 |
| 0 | 0.25 | 0.34142 |
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 |
|---|---|---|---|---|---|
 |
hqc1673 | *222222 | (2,6,4) | {8,6} | {4.4.4.3.3.4.4.4}{4.4.3.4.4.3} |