s-net: sqc7436
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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 | 32 |
| Transitivity (vertex,edge) | (2,4) |
| Vertex degrees | {4,6} |
| Vertex coordination sequence | [(4, 14, 50, 154, 328, 634, 1064, 1638, 2352, 3218), (6, 20, 60, 178, 379, 714, 1178, 1795, 2547, 3448)] |
| Wells’ vertex symbol | [3^2.4^2.5^2, 3^2.4^2.5^2.6.8^4.9^4] |
| Systre key | (3, 1, 1, -1, 0, 0, 1, 2, 0, 0, 0, 1, 3, -1, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 2, 2, 0, -1, 0, 2, 5, 0, -1, 0, 2, 5, 0, 0, 0, 2, 6, 0, 0, 0, 3, 7, -1, 0, 0, 3, 7, 0, 0, 0, 4, 4, 0, 0, -1, 4, 6, 0, 0, 0, 4, 8, 0, 0, -1, 4, 8, 0, 0, 0, 5, 9, 0, -1, 0, 5, 9, 0, 0, 0, 6, 6, -1, -1, 1, 6, 10, 0, 0, 0, 6, 10, 1, 1, -1, 7, 7, -1, 0, 0, 7, 9, 2, 0, -1, 7, 11, 0, 0, 0, 8, 11, -1, -1, 0, 8, 11, -1, -1, 1, 9, 9, 0, -1, 0, 9, 12, 0, 0, 0, 10, 12, -1, -2, 0, 10, 12, 0, -1, -1, 11, 11, 0, 0, -1, 11, 12, 2, 0, -1, 12, 12, -1, -1, 1) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: I41/a
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.01465 | 2.01465 | 2.04128 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0 | 0 |
| 0 | 0.125 | 0.58333 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: I41/a
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.51772 | 1.51772 | 1.51783 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0 | 0 |
| 0.18822 | 0.24126 | 0.07074 |
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 |
|---|---|---|---|---|---|
 |
hqc600 | *2244 | (2,3,4) | {6,4} | {4.8.3.4.3.8}{3.4.3.4} |