s-net: sqc9086
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| Systre crystallographic geometry file (.cgd) |
Links to this net in other databases
| topcryst |
Topological data
| Vertices per primitive translational unit | 16 |
| Edges per primitive translational unit | 36 |
| Transitivity (vertex,edge) | (2,8) |
| Vertex degrees | {4,5} |
| Vertex coordination sequence | [(4, 9, 19, 42, 84, 148, 228, 325, 441, 570), (5, 14, 32, 69, 128, 210, 300, 399, 530, 678)] |
| Wells’ vertex symbol | [4^4.6^2, 4^5.6^5] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 1, 6, 0, 0, 0, 2, 3, 1, 0, 0, 2, 4, 1, 0, 0, 2, 7, 0, 0, 0, 2, 8, 0, 0, 0, 3, 4, 1, 0, 0, 3, 9, 0, 0, 0, 3, 10, 0, 0, 0, 4, 11, 0, 0, 0, 4, 12, 0, 0, 0, 5, 7, 0, 1, 0, 5, 12, 0, 0, 0, 5, 13, 0, 0, 0, 6, 8, 0, 0, 0, 6, 9, 0, 0, 1, 6, 11, 0, -1, 1, 6, 13, 0, 0, 0, 7, 10, 1, 0, 0, 7, 14, 0, 0, 0, 8, 9, -1, -1, 1, 8, 11, -1, -2, 1, 8, 14, 0, 0, 0, 9, 11, 1, 0, 0, 9, 15, 0, 0, 0, 10, 12, -1, -1, 0, 10, 15, 0, 0, 0, 11, 16, 0, 0, 0, 12, 16, 0, 0, 0, 13, 14, 0, 1, 0, 13, 15, 0, 0, 1, 14, 16, -1, -2, 1, 15, 16, -1, -1, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: P4222
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.6032 | 2.6032 | 3.30165 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.55914 | 0.3871 | 0.11765 |
| 0.10753 | 0.25806 | 0.58824 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: P4222
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 1.43593 | 1.43593 | 3.34549 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.21242 | 0.63262 | 0.10067 |
| 0.65103 | 0.07268 | 0.13709 |
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 |
|---|---|---|---|---|---|
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hqc926 | *2224 | (2,5,4) | {5,4} | {4.4.4.4.4}{4.4.4.4} |