s-net: sqc5293
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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 | 24 |
| Transitivity (vertex,edge) | (4,6) |
| Vertex degrees | {4,4,4,4} |
| Vertex coordination sequence | [(4, 6, 16, 30, 58, 94, 134, 174, 228, 288), (4, 6, 10, 28, 64, 86, 142, 172, 232, 278), (4, 4, 12, 24, 56, 82, 144, 162, 228, 282), (4, 12, 24, 44, 74, 96, 136, 182, 232, 284)] |
| Wells’ vertex symbol | [3^2.4.10^2.11, 3^2.4.10^2.11, 3^4.4^2, 10.11^4.12] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 2, 1, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 2, 5, 0, 0, 0, 2, 6, 0, 0, 0, 3, 7, 0, 0, 0, 3, 8, 0, 0, 0, 3, 9, 0, 0, 0, 4, 7, 0, 1, 0, 4, 8, 0, 1, 0, 4, 9, 0, 1, 0, 5, 10, 0, 0, 0, 5, 11, 0, 0, 0, 5, 12, 0, 0, 0, 6, 10, 0, 0, 1, 6, 11, 0, 0, 1, 6, 12, 0, 0, 1, 7, 8, 0, 0, 0, 7, 9, 0, 0, -1, 8, 9, 0, 0, 0, 10, 11, 0, 0, 0, 10, 12, 0, -1, 0, 11, 12, 0, 0, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: P42/mmc
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 3.29507 | 3.29507 | 4.60259 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.125 | 0.5 | 0 |
| 0 | 0.3 | 0 |
| 0 | 0.5 | 0 |
| 0.5 | 0.5 | 0 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: P42/mmc
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 3.13389 | 3.13389 | 2.14032 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.19894 | 0.5 | 0 |
| 0 | 0.18578 | 0 |
| 0 | 0.5 | 0 |
| 0.5 | 0.5 | 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 |
|---|---|---|---|---|---|
 |
hqc2042 | *22222 | (4,6,2) | {4,4,4,4} | {12.12.12.12}{12.3.3.12}{12.12.3... |