s-net: sqc7427
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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) | (2,5) |
| Vertex degrees | {4,6} |
| Vertex coordination sequence | [(4, 12, 40, 119, 270, 537, 947, 1506, 2204, 3056), (6, 22, 66, 175, 377, 708, 1179, 1800, 2563, 3473)] |
| Wells’ vertex symbol | [4^4.6^2, 4^6.6^8.8] |
| Systre key | (3, 1, 1, -1, 0, 0, 1, 2, 0, 0, 0, 1, 2, 0, 1, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 2, 2, -1, -1, 0, 2, 5, 0, 0, 0, 2, 6, 0, 0, 0, 3, 3, 0, 0, -1, 3, 6, 0, 0, 0, 3, 6, 0, 1, 0, 3, 7, 0, 0, 0, 4, 4, -1, 0, 0, 4, 8, 0, 0, 0, 5, 5, -1, -1, 0, 5, 9, 0, 0, 0, 6, 6, 0, -1, -1, 6, 10, 0, 0, 0, 7, 7, 0, 0, -1, 7, 11, 0, 0, 0, 8, 8, -1, 0, 0, 8, 9, 0, 0, -1, 8, 11, -1, -1, 0, 8, 11, 0, -1, -1, 9, 9, -1, -1, 0, 9, 12, 0, 0, 0, 9, 12, 1, 0, -1, 10, 10, 0, -1, -1, 10, 12, 0, 0, -1, 11, 11, 0, 0, -1, 11, 12, 1, 1, -1, 12, 12, 0, -1, -1) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: I4122
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.90701 | 1.90701 | 2.1888 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.11364 | 0.11364 | 0 |
| 0.02273 | 0.20455 | 0.10714 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: I4122
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.46892 | 1.46892 | 1.53014 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.33697 | 0.33697 | 0 |
| 0.16112 | 0.52716 | 0.10075 |
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 |
|---|---|---|---|---|---|
 |
hqc573 | *22222 | (2,5,3) | {6,4} | {4.4.4.4.4.4}{4.4.4.4} |