s-net: sqc6362
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| Systre crystallographic geometry file (.cgd) |
Links to this net in other databases
| topcryst |
Topological data
| Vertices per primitive translational unit | 14 |
| Edges per primitive translational unit | 28 |
| Transitivity (vertex,edge) | (3,3) |
| Vertex degrees | {8,3,4} |
| Vertex coordination sequence | [(8, 36, 100, 194, 332, 492, 704, 930, 1216, 1508), (3, 13, 40, 100, 207, 353, 524, 734, 983, 1251), (4, 8, 34, 86, 186, 324, 500, 708, 942, 1232)] |
| Wells’ vertex symbol | [5^8.6^6.7^8.8^4.10^2, 5^2.7, 5^2.6^2.7^2] |
| Systre key | (3, 1, 2, 0, 0, 0, 1, 2, 0, 0, 1, 1, 2, 0, 1, 0, 1, 2, 1, 0, 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, 11, 0, 0, 0, 3, 12, 0, 0, 0, 4, 11, 0, -1, 1, 4, 13, 0, 0, 0, 5, 12, 1, 0, 0, 5, 14, 0, 0, 0, 6, 13, 1, 0, 0, 6, 14, 0, -1, 1, 7, 13, 0, 0, -1, 7, 14, -1, 0, 0, 8, 12, 0, -1, 0, 8, 14, -1, -1, 1, 9, 11, 0, 0, 0, 9, 13, 1, 0, -1, 10, 11, 0, -1, 1, 10, 12, 1, -1, 0) |
Geometric data
Systre equilibrium placement (barycentric embedding) maximising unit cell volume
Spacegroup: I41/amd
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.60107 | 2.60107 | 4.50401 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0.25 | 0.375 |
| 0.25 | 0 | 0.125 |
| 0 | 0 | 0 |
Edge end points:
Systre coordinates favouring equal edge-lengths
Spacegroup: I41/amd
Parameters:
| a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|
| 2.99678 | 2.99678 | 0.85629 | 90.0 | 90.0 | 90.0 |
Vertex positions:
| X-pos | Y-pos | Z-pos |
|---|---|---|
| 0 | 0.25 | 0.375 |
| 0.32189 | 0.07189 | 0.125 |
| 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 |
|---|---|---|---|---|---|
 |
hqc550 | *2244 | (3,3,2) | {8,3,4} | {5.5.5.5.5.5.5.5}{5.8.5}{5.8.5.8} |