s-net: sqc7032
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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 | 30 |
| Transitivity (vertex,edge) | (2,7) |
| Vertex degrees | {5,5} |
| Vertex coordination sequence | [(5, 14, 33, 76, 151, 256, 407, 594, 815, 1080), (5, 14, 33, 68, 129, 221, 331, 491, 709, 957)] |
| Wells’ vertex symbol | [3.4^4.5^2.6^3, 3.4^4.5^2.6^3] |
| Systre key | (3, 1, 1, -1, 0, 0, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 2, 2, -1, 0, 0, 2, 5, 0, 0, 0, 2, 6, 0, 0, 0, 3, 4, -1, 0, 0, 3, 4, 0, 0, 0, 3, 7, 0, 0, 0, 3, 8, 0, 0, 0, 4, 7, 0, 1, 0, 4, 8, 0, 1, 0, 5, 6, 0, 0, 0, 5, 6, 1, 0, 0, 5, 9, 0, 0, 0, 5, 10, 0, 0, 0, 6, 9, -1, 1, 0, 6, 10, -1, 1, 0, 7, 8, -1, 1, 0, 7, 8, 0, -1, 0, 7, 11, 0, 0, 0, 8, 11, 0, 1, 0, 9, 10, 0, 1, 0, 9, 10, 1, -1, 0, 9, 12, 0, 0, 0, 10, 12, -1, 1, 0, 11, 11, -1, 2, 0, 11, 12, 0, 0, 1, 12, 12, -1, 2, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: P4222
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.27427 | 1.27427 | 7.22431 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0 | 0.13889 |
| 0.28571 | 0.14286 | 0.52778 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: P4222
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 0.65506 | 0.65506 | 7.24833 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0 | 0.18126 |
| 0.25001 | 0.26704 | 0.56438 |
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 |
|---|---|---|---|---|---|
 |
hqc107 | *2223 | (1,3,3) | {5} | {3.4.4.4.4} |