s-net: sqc14572
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| Systre crystallographic geometry file (.cgd) |
Links to this net in other databases
Topological data
| Vertices per primitive translational unit | 4 |
| Edges per primitive translational unit | 12 |
| Transitivity (vertex,edge) | (2,6) |
| Vertex degrees | {7,5} |
| Vertex coordination sequence | [(7, 32, 101, 196, 332, 492, 677, 912, 1161, 1430), (5, 18, 71, 183, 306, 468, 672, 874, 1138, 1442)] |
| Wells’ vertex symbol | [3.4^4.6^13.7^3, 3^2.4^2.5^2.6^2.7^2] |
| Systre key | (3, 1, 1, -1, 0, 0, 1, 2, 0, 0, 0, 1, 2, 0, 1, 0, 1, 2, 0, 2, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 2, 2, -1, 2, 0, 2, 3, -2, 2, 1, 2, 4, 0, 0, 1, 3, 4, 0, 0, 0, 3, 4, 1, -1, 0, 3, 4, 2, -2, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: P222
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 0.95352 | 1.06553 | 2.46217 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0 | 0.375 |
| 0.5 | 0 | 0 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: P222
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 0.67399 | 0.66857 | 2.57131 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0 | 0.33376 |
| 0.5 | 0.36533 | 0 |
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 |
|---|---|---|---|---|---|
 |
hqc1929 | *222222 | (2,6,5) | {7,5} | {4.4.6.3.6.4.4}{6.3.4.4.3} |