s-net: sqc4597
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| Systre crystallographic geometry file (.cgd) |
Links to this net in other databases
| topcryst |
Topological data
| Vertices per primitive translational unit | 10 |
| Edges per primitive translational unit | 22 |
| Transitivity (vertex,edge) | (4,5) |
| Vertex degrees | {4,3,4,8} |
| Vertex coordination sequence | [(4, 6, 26, 68, 126, 192, 296, 394, 492, 614), (3, 15, 39, 84, 139, 215, 297, 405, 515, 655), (4, 16, 42, 90, 148, 232, 318, 432, 546, 692), (8, 24, 58, 102, 168, 240, 338, 438, 568, 696)] |
| Wells’ vertex symbol | [4^4.6^2, 4^2.6, 4^4.6^2, 4^4.6^15.8^6.10^3] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 1, 5, 1, 0, 0, 1, 6, 0, 0, 0, 1, 7, 0, 0, 0, 1, 8, 0, 0, 0, 2, 5, 0, 1, 0, 2, 9, 0, 0, 0, 2, 10, 0, 0, 0, 3, 5, 0, 0, 1, 3, 10, 0, -1, 1, 4, 5, 1, 0, 1, 4, 9, 1, -1, 1, 5, 6, 0, 0, 1, 5, 7, -1, 0, 1, 5, 8, -1, 1, 0, 6, 9, 0, 0, 0, 7, 10, 0, 0, 0, 8, 9, 1, -1, 1, 8, 10, 0, -1, 1) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: Cmma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.47083 | 4.28079 | 1.74791 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.25 | 0.25 | 0.5 |
| 0.25 | 0.08333 | 0.5 |
| 0 | 0.25 | 0.25 |
| 0 | 0 | 0 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: Cmma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.00057 | 4.00065 | 1.732 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.25 | 0.25 | 0.5 |
| 0.25 | 9E-05 | 0.5 |
| 0 | 0.25 | 0.00017 |
| 0 | 0 | 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 |
|---|---|---|---|---|---|
 |
hqc1829 | *22222 | (4,5,2) | {8,3,4,4} | {6.4.4.6.6.4.4.6}{6.4.4}{4.4.4.4... |