s-net: sqc5750
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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 | 26 |
| Transitivity (vertex,edge) | (2,6) |
| Vertex degrees | {4,10} |
| Vertex coordination sequence | [(4, 13, 48, 128, 244, 384, 551, 745, 964, 1211), (10, 42, 104, 190, 302, 444, 610, 802, 1024, 1270)] |
| Wells’ vertex symbol | [3.4^3.5^2, 3^2.4^17.5^4.6^14.7^4.8^2.9^2] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 2, 0, 1, 0, 1, 2, 0, 2, 0, 1, 2, 1, 0, 0, 1, 2, 1, 1, 0, 1, 2, 1, 2, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 1, 6, 0, 0, 0, 2, 7, 0, 0, 0, 2, 8, 0, 0, 0, 2, 9, 0, 0, 0, 2, 10, 0, 0, 0, 3, 4, 0, 0, 0, 3, 8, 0, 2, 0, 3, 9, 0, 0, 1, 4, 7, 1, 2, 0, 4, 10, 0, 0, 1, 5, 6, 0, 0, 0, 5, 7, 1, 2, -1, 5, 10, 0, 0, 0, 6, 8, 1, 2, -1, 6, 9, 1, 0, 0, 7, 8, 0, 0, 0, 9, 10, 0, 0, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: Cmma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 5.45012 | 2.17184 | 1.36308 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.08333 | 0.15 | 0.33333 |
| 0.25 | 0.25 | 0 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: Cmma
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 5.35186 | 1.82927 | 0.51573 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0.09353 | 0.02139 | 0.46107 |
| 0.25 | 0.25 | 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 |
|---|---|---|---|---|---|
 |
hqc2146 | *22222 | (2,6,5) | {4,10} | {4.4.3.4}{3.4.4.4.4.3.4.4.4.4} |